Low voltage asynchronous motors IEC motors with squirrel
Transcription
Low voltage asynchronous motors IEC motors with squirrel-cage rotor Standard motors Energy saving motors CEMEP Energy saving motors EPAct Non-ventilated motors Forced-ventilated motors Built-in motors Main catalogue 01-2008 ,OWVOLTAGEASYNCHRONOUSMOTORS )%#MOTORSWITHSQUIRRELCAGEROTOR 3TANDARDMOTORS %NERGYSAVINGMOTORS#%-%0 %NERGYSAVINGMOTORS%0!CT .ONVENTILATEDMOTORS &ORCEDVENTILATEDMOTORS "UILTINMOTORS -AINCATALOGUE INVALID ,OWVOLTAGETHREEPHASEASYNCHRONOUSMOTORS -AINCATALOGUE Contents Contents 7 1 Technical explanations 11 2 Standard motors 59 3 Energy saving motors CEMEP 121 4 Energy saving motors EPAct 127 5 Non-ventilated motors 133 6 Forced-ventilated motors 139 7 Built-in motors 145 8 Dimensions 151 9 Spare parts 223 10 Annex 229 11 Introduction The products featured in this catalogue can also be found in the interactive electronic catalogue V 5.2. Additional information about the company and the products of the VEM Group are available via internet: www.vem-group.com. The electronic catalogue can assist you in selecting and configuring VEM products. You can choose to print out data sheets and requests and the programme can display scaled and dimensioned drawings that can be downloaded in different 2D and 3D-data files. In addition to general information about the VEM group, you have access to catalogues, spare parts lists and operation and maintenance manuals of the individual product types. Introduction Introduction Innovative drives made in Germany has completely stopped producing motors in efficiency class eff 3. We assist customers in the energy-conscious operation of plants and systems as a contribution to environmental protection and saving overheads. Our quality assurance is certified and monitored by Germanischer Lloyd Certification GmbH, Hamburg pursuant to DIN EN ISO 9001:2000, and by IBExU Institut für Sicherheitstechnik GmbH, designated body no. 0637 pursuant to Article 10(1) of RL 94/9/EG. More than standard products LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Electric drives of all types are used throughout industry, and their properties are very often a key factor in making production efficient. The VEM range of three-phase asynchronous motors for low voltages meets customer requirements for versatility, better operating data, environmental acceptability and maximum reliability. More particularly, the following features are available: 8 • energy conservation as a result of high motor efficiencies • universal applications, less storage with IP 55 protective system fitted in series (degrees up to IP 66 on request) • optional arrangement of connection box left/top/right • improved service life, reliability and thermal overload capacity from series production in thermal class 155 (F) with thermal reserve (thermal class 180 (H) available as a special design) • environmentally acceptable with low-noise ventilation system • availability to East European standards • alternative availability of conventional IEC/DIN series and an advanced line of products based on IEC 60072 for mounting dimensions and sizes • facilities for mounting components such as pulse generators, tachometers, brakes, speed monitors and external ventilation units to deal with today's (automatic) control tasks as required by customers. Working with customers worldwide Wherever clients require electric machines, we are partners in supporting and accompanying their projects, whether they be in Europe, the Middle East, Asia or the Americas. After all, proximity to customers and customer care are dear to us. You can use the know-how of VEM subsidiaries in Finland, Britain, Austria, Sweden and Singapore, and a dense distribution and service network with agencies in over 40 countries. 1 Range of low-voltage motors Squirrel-cage and slip-ring motors in mechanical/electrical modifications: • Three-phase motors to IEC/DIN, squirrel-cage type 0.06 – 500 kW • Three-phase motors, squirrel-cage type 2.2 – 315 kW • Three-phase brake motors 0.12 – 500 kW • Three-phase motors, forced-ventilated, 0.25 – 500 kW • Three-phase motors, water-cooled, 37 – 355 kW • Three-phase roller table motors, 0.6 – 160 kW • Three-phase motors for marine use acc. to the regulations of international classification societies, 0.06 – 440 kW • Explosion-proof three-phase motors, in types of protection: Increased safety 0.12 – 335 kW Flameproof enclosure 0.12 – 630 kW Non-sparking 0.06 – 500 kW for use in Zone 21 0.06 – 500 kW for use in Zone 22 0.06 – 500 kW • Variable-speed three-phase drives 0.75 – 430 kW • Compact three-phase drives 0.55 – 22 kW • Energy saving motors “EFF1” CEMEP 1.1 – 90 kW • Energy saving motors “High Efficiency” EPAct 1.0 – 500 HP • Enhanced-efficiency motors to IEC/DIN, squirrel-cage type 0.06 – 500 kW Caring for the environment • Motors for use in mechanical smoke and heat exhaust ventilators, 0.12 – 500 kW • Three-phase asynchronous generators 2.2 – 355 kVA • Built-in motors 0.06 – 355 kW • Single-phase motors 0.06 – 2.2 kW • Permanent synchronous motors 500 – 13,500 Nm The VEM Group has long been committed to protecting and preserve the natural environment for this and following generations. We are working together with plant manufacturers to press ahead with the use of energyoptimized motors and drive systems for maximum conservation. The Voluntary Agreement made between CEMEP and the European Union, and the EU's “Motor Challenge Program” have shown that European manufacturers are committed to improving the efficiency of electric motors and seeking complete solutions in plant manufacture. The VEM group and its European subsidiaries have signed the Voluntary Agreement and acceded to the “Motor Challenge Program”. As a result, VEM Please note: Our policy is one of constant product improvement. Designs, technical data and illustrations are subject to change and not binding until confirmed in writing by the supplier's works. LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Electric machines made by VEM have millions of applications around the globe. VEM stands for high-quality products such as large and special-purpose machines, standard motors and customized drives which have given reliable service in a variety of industries. Systems of all types use our motors, generators and drives for a wide range of voltages. They have stood the test for decades even under extreme conditions – whether in the dust and heat of mill trains, chemical plants with explosion hazards, or in the moist, salty air aboard ships. VEM products meet all relevant standards and regulations. 9 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Introduction 10 Technical explanations Technical explanations Standards and regulations The motors comply with the relevant standards and regulations, particularly with the following: Standards and regulations 13 Design efficiency and power factor 22 Progressive coordination of output 14 Restarting during residual field and phase opposition 23 Design version 14 Motor protection 23 Degree of protection 15 Duty types 23 Cooling and ventilation 15 Pole-changing motors 28 Rating plate 15 Energy saving motors as specified in CEMEP 28 Type designation 16 Energy saving motors as specified in EPAct 28 Types of construction 17 Forced-ventilated motors 28 Vibration behaviour and balancing 18 Non-ventilated motors 28 Bearings/Bearing lubrication 18 Built-in motors 29 Shaft ends 20 Paint finish 29 Noise behaviour 20 Modular structure of the series 29 VEM motors conform furthermore to various foreign regulations which are aligned to IEC 60034-1 or else have taken over the latter’s stipulations as European standard EN 60034-1. The following permissible temperature rise applies to the standards and regulations specified: Winding and insolation 21 Noise data 31 Regulations Rated voltage and frequency 21 Tolerances – Electrical parameters 32 Rated output 22 Tolerances – Mechanical parameters 32 Motor torque 22 Limit speeds 33 Ambient temperature 22 Bearing classification and permissible loads 34 Installation altitude 22 Terminal boxes 46 Overload capacity 22 Modifications summary 51 Title DIN EN IEC Rotating electrical machines, rating and performance DIN EN 60034-1 Rotating electrical machines, methods for determining losses and efficiency Three-phase asynchronous motors for general use, with standardised dimensions and outputs, frame sizes 56 – 315 Terminal markings and direction of rotation for rotating electrical machines Rotating electrical machines, symbols for types of construction and erection Built-in thermal protection Rotating electrical machines, methods of cooling Rotating electrical machines, degrees of protection Rotating electrical machines, mechanical vibrations Rotating electrical machines, noise limits Rotating electrical machines, starting performance of induction cage motors up to 660 V, 50 Hz IEC standard voltages DIN EN 60034-2 IEC 60034-1 IEC 60085 IEC 60034-2 DIN EN 50347 IEC 60072 DIN EN 60034-8 DIN EN 60034-7 IEC 60034-8 IEC 60034-7 DIN DIN DIN DIN DIN IEC IEC IEC IEC IEC IEC Cooling air temperature Thermal class acc. to DIN EN 62114 °C DIN EN 60034-1 IEC 60034-1 Great Britain Italy Sweden Norway Belgium France Switzerland 40 40 40 40 40 40 40 40 40 Motors for the North American Markets For the US and Canadian markets, (in so far as motors as specified in IEC Norms are accepted) recognition of the motor series as specified by Underwriters‘ Laboratories Inc. (UL), both for the electrical insulation system and for the motor construction, was achieved. It is possible to supply the motors as specified in the electrical regulations of NEMA MG1 “Motors and Generators”. EN EN EN EN EN 60034-6 60034-5 60034-14 60034-9 60034-12 DIN IEC 60038 60034-11 60034-6 60034-5 60034-14 60034-9 60034-12 IEC 60038 2 Permissible limits of temperature rise in K (measured by resistance method) isolation class 105 [A] 120 [E] 130 [B] 155 [F] 180 [H] 60 60 60 60 60 60 60 60 60 75 75 75 70 70 75 75 75 80 80 80 80 80 80 80 80 80 105 105 105 105 105 105 105 105 105 125 125 125 125 125 125 125 125 125 Motors with Certificates in accordance with the requirements of the Energy Policy and Conservation Act (EPAct) (CSA File 184535) for the minimum efficiency legally prescribed for the USA and Canada (Table 12 – 10 according to NEMA MG1 and C390 according to CSA) are available. It must always be checked whether the motors are to be used in the USA or in Canada. UL approval (UL Files E216022, E216143) The approval shall apply to the type series A…, B…, K…, S…, W..., X..., Y... in frame sizes 56 to 355. In addition, the motors are designed electrically according to NEMA MG1-12. According to the UL regulations, motors are certified up to rated voltages of 600 V only. The motors will be designated as shown below on their rating plates: Additional data: Design Letter and Code Letter cULus design Under the same file number the UL approval is extended for cULus. The certificate comprises the type series A…, B…, K…, S…, W…, X… or Y... . Thus, the UL certification shall be valid on both the US (USR) and the Canadian (CNR) markets. Certification according cULus shall apply to all motors of frame sizes 56 to 315. There is no limitation as to the output of the motors. LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 12 Technical explanations 13 Technical explanations Technical explanations CSA approval According to the regulations of the “Canadian Standard Association” (CSA), the motors of type series K11R are in the frame size range 56 to 315 approved for rated voltages up to 690 V. They are designated accordingly on the rating plate with the logo shown. Components to be attached or built in must also be listed by CSA or manufactured in accordance with the approval. Explosion-proof motors are subject neither to a UL, cULus nor CSA approval. Motors with legally imposed minimum efficiencies are subject to additional regulations. See section entitled “Energy-saving motors according to EPAct”. Degree of protection Outline of possible degrees of protection according to DIN EN 60034-5, EN 60529: against penetration of foreign matters against contact with hazardous parts with … 1st charac. no.--> against the ingress of water 2nd charac. no. with harmful effects not protected 0 splash water 4 jet-water 5 heavy jet-water 6 temporary submerging 7 Other approvals CCC – China Compulsory Certification In 2002 the China Compulsory Certification (CCC) was introduced as an obligatory certification and identification system in China. This certification system is intended to provide a unified standard for selected products in the PR of China. CCC has replaced the previously applicable identifiers CCEE (China Commission for Conformity of Electric Equipment) for domestic products and CCIB (China Commodity Inspection Bureau) for imported products. Accordingly, small-power motors exported to China are subject to certification up to a certain power rating: two-pole, synchronous speed 3,000 rpm: ≤ 2.2 kW four-pole, synchronous speed 1,500 rpm: ≤ 1.1 kW six-pole, synchronous speed 1,000 rpm: ≤ 0.75 kW eight-pole, synchronous speed 750 rpm: ≤ 0.55 kW Since 1 August 2003 the Chinese customs authority considers CCC as valid guideline for the import of these motors into China. 1) not protected not protected 0 IP 44 Design version 63 to 132T 100 LX 132 to 280 315 355 56 to 100 112 to 250 280 to 315 KPER /K21R KPER /K21R K11R /K21R K11R /K21R K22R KPR /K20R K10R /K20R K10R /K20R In such cases it is recommended to consult the manufacturer for technical clarification. In the case of flange motors in types of construction IM V3/IM V36, the collection of water in the flange end shield is prevented by a standard outlet hole. In cases of use or storage outdoors a protective roof or an additional cover are recommended to prevent long-term exposure to direct intensive solar radiation, rain, snow, dust or the fan being frozen up by a direct fall of snow or ice. When using the motors in the open air or in a corrosive environment it is recommended to use non-rusting bolts (option). Deviating environmental regulations will be indicated on the rating plate. The data given on the rating plate shall in this case be applicable. 2 height 355 are available with low-noise unidirectional fans only. Attention is to be paid that a minimum distance of the fan cover from the wall is maintained (dimension Bl) when the motor is being installed. KPER/KPR/K21R 56-112 K21R/K11R 132-225 K21R/K11R 250-315L K21R 315LX2, 4 K22R 355 K20R 56-100 K20R 112-200 K20R 225-315L K11R 132-160, 180 M4, L6, 8 Materials Fan Plastic1) Plastic1) Plastic1) Cast alluminium alloy Cast alluminium alloy3) Plastic1) Plastic1) Plastic1) Plastic1) Fan cover Sheet Sheet Sheet Sheet Sheet Sheet Sheet Sheet Sheet steel steel steel steel steel steel steel steel steel Plastic2) Plastic2) Plastic2) Plastic2) Plastic2) Cast aluminium alloy possible at extra charge on request Possible at extra charge for special versions 2-pole with unidirectional fan Foot mounting Feet bolted on cast on bolted on Grey cast iron IP 65 IP 66 IP 67 cast on cast on bolted on cast on Rating plate In standard design, the motor rating plate is normally marked in the German and English languages. Other languages may be used with non-EU languages available against extra price. The rating plate indicates the most important design data such as type designation and motor number, out- put, rated voltage and frequency, rated current, type of construction, degree of protection, power factor, speed, thermal class, bearing types and grease type. The data may vary according to type. In the case of motors with relubricating device, the quantity of grease per lubrication event and the relubricating intervals are LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 14 The K10R/K20R series have arisen from a progressive coordination of output in comparison with these DIN standards. They offer output up to two stages higher with the same frame size. The variations (e. g. K25R) derived from both series with different output coordination can also be supplied as special versions. Material for End shields 54 55 56 57S1) The motors are suitable for use in tropical areas. Recommended 60 % relative air humidity at a refrigerant temperature (KT) of 40 °C. Ambient temperature: -20 °C to +40 °C Installation altitude: ≤ 1,000 m 1) 2) 3) Housing IP IP IP IP The penetration of water along the shaft must be prevented by the user in all motors with the shaft end upwards. The motors are equipped with radial plastic or aluminium alloy fans, which cool independently of the direction of rotation of the motor (IC 411 as specified in DIN EN 60034-6). For acoustic reasons, two-pole motors of the shaft Progressive coordination of output Series 6 S … standstill Types Shaft height dustproof Cooling and ventilation For the design of marine motors and explosion-proof motors refer to the catalogues “Low-voltage motors, Branch solutions – Machine construction, ventilation systems and ship building industry” and “Low-voltage motors, motors for use in explosive atmospheres”. VEM three phase motors with squirrel-cage rotor are available in two type series that are both based on IEC 60072 with regard to their designs and frame sizes. (See table of motor selection data for type coordination). The K11R/K21R/K22R series is conceived as a classic IEC/DIN series, i. e. the fixing dimensions and correspondence of output as specified in DIN EN 50347. protected from dust wire 5 IP 00 The motors have condensate water drain holes in their end shields (with shaft heights up to 132T on request only). These are closed with plastic plugs. GOST-R The GOST certification was introduced in Russia in 1992 for certain ranges of products with a view to consumer protection, safety and health protection. The certificates are required when importing the products into Russia and for possible inspections at a later stage such as by the Chamber of Commerce or by safety officers. They are urgently necessary for an uncomplicated export of goods to Russia. The VEM type series have been subjected to this certification and certified copies may be ordered, if required, against payment (see price list). ≥ 1.0 mm wire 4 15 Technical explanations Technical explanations also indicated on the rating plate or an additional plate. The rating plates are fastened on the housing with grooved drive studs and cannot be lost. They may be made of aluminium or stainless steel (extra price). For additional plates it will be required to consult the manufacturer. Types of construction The most frequently used types of construction are shown in the following table. Other types of construction on request. The type of construction is designated on the nameplate according to Code I, DIN EN 60034-7. Standard motors in sizes 56 – 200 that are ordered in the basic types of construction can also be used in the following other types of construction: IM IM IM IM IM Rating plate example 1 Motor for rated voltage range Rating plate example 2 Motor for rated voltage B3 in IM B5, IM B7, IM B8 and IM V6 B35 in IM 2051, IM 2061, IM 2071 and IM V36 B34 in IM 2151, IM 2161, IM 2171 and IM 2131 B5 in IM V3 B14 in IM V19 Basic type of construction Motors of types IM V5, IM V1 or IM V18 may optionally be fitted with a protective roof to prevent smaller parts from falling into their interior. For types with the shaft end pointing upward the user must provide a suitable covering to prevent smaller parts from falling into the fan cover (see also standard IEC/EN 60079-0). The cooling air flow must not be obstructed by the covering. As from frame size 225, consultation with the manufacturer will be necessary for the types IM V5, IM V6, IM B6, IM B7 and IM B8. In the frame size range as of 315L, the types IM B5 and IM V3 are not available. To facilitate connection to mains, the terminal boxes of all types may be turned through 90 deg (except for motors with terminal box 630 and 1000, inclined – these may be turned through 180 deg only). Derived types of construction Type designation, VEM low voltage motors 2 Examples: K21R 132 SX2 KR 16 2 2 1 3 R 4 132 5 S 6 X 7 2 8 KR 9 … VIK 10 1 Design version K… Squirrel-cage motor W… Energy-saving motor 2 Design condition P, 1, 2 3 Standard 0 ... 1, 2, 5 E… 4 Degree of protection/Cooling R ... Fin cooled, squirrel-cage rotor, IP 55 V… Fin cooled, squirrel-cage rotor, IP 56 Q… Fin cooled, squirrel-cage rotor, IP 65 O ... Nonventilated, squirrel-cage rotor, IP 55 W… Nonventilated, squirrel-cage rotor, IP 56 M… Nonventilated, squirrel-cage rotor, IP 65 F ... Forced-air cooled, IP 55, stating the forced-air fan unit under special identifier 5 Shaft height in mm 63, 71, 80, 90, 100, 112, 132, 160, 180, 200, 225, 250, 280, 315, 355, 400 6 Foot length K ... small G ... large S ... short M ... medium L ... long 7 Symbols for different output X, Y, Z ... 8 Pole number 2, 4, 6, ... pole-changing separated by dashes characteristic number/letter Transnorm DIN DIN, old series 9…10 Special symbols KR ... Terminal box, right hand VIK ... VIK version … for further symbols refer to Modifications summary LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K 1 17 Technical explanations Vibration behaviour and balancing Bearings having a relubrication device should be relubricated through the lubrication nipple with the motor running and observing the quantity of grease specified The permissible vibration intensities of electrical motors are specified in DIN EN 60034-14. The vibration intensity level A (normal, without designation on the rating plate) is achieved or improved by VEM motors in the basic verVibration intensity level A B Shaft height H Motors installation Free suspension Rigid mounting Free suspension Rigid mounting seff [µm] 25 21 11 - sion. The vibration intensity levels B (special identifier “SGB” in the type designation) can be supplied at extra cost. The following values are recommended as specified in DIN EN 60034-14: 56 ≤ H ≤ 132 veff aeff [mms-1] [ms2] 1.6 2.5 1.3 2.0 0.7 1.1 - Level A is to be used for motors without special vibration requirements. In free suspension mode this is largely identical with the previous level N. In the case of motors as of frame size 250 the limit values are increased in severity from 3.5 mm/s to 2.8 mm/s. This corresponds to the former limit value for R with speeds > 1,800 rpm. Level B is to be used for motors with special vibration requirements. In free suspension mode this is largely identical with the previous level S. The frequency limits for vibration displacement/vibration velocity and vibration velocity/vibration acceleration are 10 Hz and 250 Hz, respectively. It should be noted that the measured values may deviate from the actual values 132 ≤ H ≤ 280 seff veff aeff [µm] [mms-1] [ms2] 35 2.2 3.5 29 1.8 2.8 18 1.1 1.7 14 0.9 1.4 seff [µm] 45 37 29 24 280 > H veff aeff [mms-1] [ms2] 2.8 4.4 2.3 3.6 1.8 2.8 1.5 2.4 by ±10 % due to the tolerance of the measuring instruments. For routine tests on motors with speeds between 600 rpm and 3,600 rpm it will be sufficient according to DIN EN 60034-14 to measure the vibration velocity. All rotors were subjected to a dynamic balancing test with half key installed. This balancing test is documented with the letter “H” following the motor number. On customer's request, the balancing test may be made with full key which will be identified by the letter “F” following the motor number. In inverter operation with frequencies greater than 60 Hz, a special balancing test will have to be made for compliance with the required limit values (high-speed balancing, special identifier “HS” in the type designation). Bearings/bearing lubrication LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 VEM motors are equipped with anti-friction bearings from respected manufacturers. The rated bearing lifetime is at least 20,000 h with the exploitation of the maximum permissible load. The rated bearing lifetime for motors installed in a horizontal position without additional axial loading is 40,000 h in the case of coupling service. 18 The versions – fixed bearing at N-end – without fixed bearing (floating bearing arrangement) – permanent lubrication – relubrication device – heavy bearing on D-end (for increased lateral forces) – easy bearing arrangement and the – bearing schedules – disk spring or wave washer types – V-ring types – figures of bearing arrangement can be taken from the overviews of the bearing arrangements. The respective flat grease nipples are contained in the tables of the design drawings. Motors in the normal versions with two deep groove ball bearings have preloaded bearings, where the preloading is implemented by a disk spring or a wave washer. Versions with cylindrical roller bearings on the D-end (heavy bearing arrangement VL) are excepted from the preloading. The “fixed bearing N-end” version is possible in the case of motors without a “fixed bearing”. Fixed bearing at D-end possible on request. The most important prerequisite for achieving the normal bearing lifetime is correct lubrication, i.e. the use of the right kind of grease according to the application, the filling with the correct amount of grease and the maintenance of the subsequent relubrication periods. The frame sizes 56 to 160 are equipped with life-lubricated bearings. These bearings are to be changed promptly in accordance with the usable grease life. In the case of motors from size 180, the bearings must be relubricated promptly in accordance with the usable grease life. Under normal operating conditions, the lubrication filling will allow 10,000 operating hours for the 2-pole version and 20,000 operating hours for the 4-pole version without relubrication. Frame size 112 to 280 315 355 As is practised with all other motor series, the bearings are relubricated after they have been thoroughly cleaned. Use should be made of the same grade of grease. Only the grease types specified by the motor manufacturer are allowed to be used as equivalent grades. Care should be taken to fill the open space of the bearing to approx. two-thirds of its capacity with grease only. Filling the bearings and bearing covers to full capacity will lead to elevated bearing temperatures and thus to a higher rate of abrasion. Two-pole type 2,000 h 2,000 h 2,000 h Use of cylindrical roller bearings Relatively large radial forces or masses can be taken up at the end of the motor shaft by the use of cylindrical roller bearings (“heavy bearing arrangement” VL). Examples: belt drive, pinion or heavy couplings. The minimum radial force at the shaft end must be a quarter of the permissible radial force. The permissible shaft end load is to be taken into account. The information can be taken from the tables and diagrams in the design selection data. Important Note: If the radial force falls below the minimum value, damage to the bearings can be caused within a few hours. Test runs in no-load state only permissible for a short period. If the specified minimum radial force is not reached, we recommend the use of grooved ball bearings (“easy bearing arrangement” LL). The bearings can be changed on request. Loading of bearing and shaft end The design of the bearing and the shaft can only be varied within certain limits because of the international standardization of asynchronous motors. Therefore, an optimum design size has been selected. Permissible shaft end loading The size of the permissible shaft end loading is determined by the following principle criteria: – permissible bending of the shaft – shaft end fatigue strength – bearing lifetime The permissible shaft end loading (radial and axial forces) is based on a rated bearing lifetime of 20,000 hours and a security against fatigue failure of > 2.0. The following figure is given as a load diagram. Under normal service conditions, for version with relubrication device, 2,000 or 4,000 operational hours will apply. A grease of type KE2R-40 as specified in DIN 51825 will be used as standard grease. The used grease is to be removed from the lubrication chamber in the external bearing cover after five relubrications. Information about bearing sizes, grease types and quantities and times for relubrication are to be taken from an additional plate (additional charge) attached to the motor. for the particular motor. For the relubrication intervals refer to the table below. Four-pole and multi-pole type 4,000 h 4,000 h 3,000 h The type-related data for the permissible axial shaft end load Fa and the permissible radial shaft end load Fr 0.5 (at application point x : l = 0.5), Fr 1.0 (at point of application x : l = 1.0) for the basic version and for the heavy bearing arrangement in the horizontal and vertical mounting positions of the motor are given in the tables on pages 37 to 40. The permissible axial shaft loads for sizes 315 L, 315 LX and 355 are available on request. The permissible radial loads for motors mounted in horizontal and vertical positions are presented in dependence on the position of the point of application (taking the direction of the radial force in relation to gravity into account) on the shaft end. The permissible loads given apply to an installation of the motor practically free of vibration and load application planes as specified in the above presentation. The checking of the shaft loading for size 355 will take place by the manufacturer on request. In general, the loads Fr and Fa are dependent on the transmission members used, i. e. on the axial and radial forces occurring at these transmission members including their weights. The forces are calculated according to mechanical formulas, e. g. for drive belt pulleys Fr = 2 · 10 7 · P ·c n·D where Fr = Radial force in N P = Rated motor output in kW (transfer output) n = Rated motor speed D = Belt pulley diameter in mm c = Pre-tension factor as stated by the belt manufacturer (preferably 2.5 in the case of V-belts) In practice, the radial force Fr is not always effective at x : I = 0.5. The permissible radial force in the range of x : l = 0.5 to x : l = 1.0 can be converted by linear interpolation. If the calculated shaft loadings are larger than those permitted, it will be necessary to change the drive members. Among others, possibilities for this can be: – Selection of a larger belt pulley diameter – Use of V-belts instead of flat belts – Selection of a different pinion diameter or skew angle of the toothed wheel – Selection of a different coupling version, etc. Fr Fa l x = = = = radial shaft end loading axial shaft end loading shaft end length distance of Fr point of application from shaft shoulder 2 In general, care should be taken as far as possible that the resulting load application point of force Fr does not lie beyond the shaft end. However, if no solution is found, the manufacturer will be glad to check special constructions, with which problems of this sort can be solved. LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Technical explanations 19 Technical explanations Bearing control For controlling the condition of the bearings the motors may be equipped with temperature sensors, shock pulse and vibration detectors or prepared for such equipment. The temperature sensors mounted to the bearing points may be of type PT100 which can be of two-, three- or four-wire circuit design. These can be connected either in the main connection box or in separate additional boxes which are fixed to the main terminal box or motor housing depending on construction. The wear monitoring function for the anti-friction bearings as of frame size 132 may be achieved by shock pulse detectors [SPM] mounted to the bearing end shields. This allows the wear to be monitored with mobile detecting units. For remote control it is also possible to use firmly wired shock pulse or vibration detectors. Use of insulated bearings Magnetic asymmetries will in mains-operated motors induce a voltage along the shaft. This shaft voltage leads to compensating currents between rotor and stator, which flow through the anti-friction bearings. If the voltage exceeds a threshold value of 500 mV, the bearings may be damaged. In VEM standard motors this value will in no case be exceeded due to their design. The operation of the frequency inverter may intensify these effects with the inverter construction having a decisive influence. Pulse inverters will, depending on the timing frequency and the pulse modulation, generate particularly high-frequency voltages and currents. Output filters in the inverter will minimize these effects. To avoid bearing damage, the motors as of frame size 315MY designed for inverter operation will always be equipped with an insulated bearing on the N-side. In addition to this precaution, care should be taken to provide for an appropriate earthing of the motor housing to allow the currents circulating between inverter and stator to flow off. The definition of the motor ends is made in accordance to IEC 6034-7: D-end (DS): Drive end of the motor (driving side) N-end (NS): End opposite to the drive (the side positioned opposite the DS) (Non-driving side) Centring borings as specified in DIN 332, Sheets 1 and 2, Form DS. The feather key and feather key ways for sizes 56 – 112 are executed as specified in DIN 6885 Sheet 1, Form A or B, and those for the sizes 132 – 355 are executed as specified in DIN 6885 Sheet 1, Form A. The feather key lengths for sizes 132 – 355 comply with DIN EN 50347. LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Threads for press-on and dismantling devices: 20 Thread M3 M4 M5 M6 M8 Shaft end diameters from 24 to 30 mm from 30 to 38 mm from 38 to 50 mm from 50 to 85 mm from 85 to 130 mm Thread M10 M12 M16 M20 M24 The motors are always supplied with the feather key fitted. The second shaft end is able to transfer the full nominal output in the case of coupling drive. The output transmission capability of the second shaft end is, in the case of belt, chain or pinion drive, available on request. The drive elements with key ways, such as belt pulleys or couplings, are to be balanced with a half feather key inserted with a balance quality grade of at least G 6.3 as specified in DIN ISO 1940-1. True running characteristics of shaft ends The true running characteristics of the shaft ends are in accordance with EN 50347. Optionally, the values may be reduced by 50 % (extra price). Noise behaviour The noise measurement is carried out at rated output, rated voltage and rated frequency, as specified in DIN EN ISO 3741. According to DIN EN 60034-9, the spatial mean value of the sound pressure level LpA measured at a 1 m distance from the motor outline will be given as the noise intensity in dB(A). The A-weighted sound power level LWA at the measurement area dimension LS (d = 1 m) will be given as LWA = LpA + LS (dB) VEM motors of the type series K21./K20. are in standard design constructed according to thermal class 155 [F]. Use is made of high-grade enamel-insulated wires and insulating sheet materials in conjunction with a low-solvent impregnating resin. The standard insulation system is intended for rated voltages up to 725 V [mains supply] and ensures a high mechanical and electrical strength Type series K21./K20. Frame size 56 – 132T Frame size 56 – 132T acc. Sp. 2945 Frame size 132 [K20. 112] to 355 Type series KU1./KU0. Frame size 56 – 132T acc. Sp. 9382 Frame size 132 [KU0. 112] to 355 Type series KV1./KV4./KV0. Frame size 132 [KV0. 112] to 355 For further information on the use of VEM motors on frequency inverters please refer to our catalogue entitled “Variable-speed drives”. Shaft ends Shaft end diameters for 7 up to 10 mm from 10 to 13 mm from 13 to 16 mm from 16 to 21 mm from 21 to 24 mm Winding and insulation The measurement area dimensions will be dependent on the geometry of the motor and are for LS (dB) Size 56 – 132 12 160 – 225 13 250 – 315 14 355 15 The noise data for the basic types are quoted in tabular form. The tabular value +4 dB(A) will apply as an approximate value for motor in the 60 Hz version. Binding data about 60 Hz are available on request. Enquiries are necessary in the case of special series. According to VIK Recommendation 04.2005, pt. 6.7/ NAMUR Recommendation NE38, the motors may be loaded with a maximum peak voltage according to and a long service life of the motors. A design according to thermal class 180 [H] is available against extra price. The windings are suitable for the use in frequency inverters as well. The maximum permissible load characteristics mentioned below shall apply to the type series/options: Voltage peaks Rate of voltage rise Û ≤ 1,000 V Û ≤ 1,350 V Û ≤ 1,350 V du/dt ≤ 0.5 kV/µs du/dt ≤ 1.0 kV/µs du/dt ≤ 1.5 kV/µs Û ≤ 1,560 V Û ≤ 1,800 V du/dt ≤ 3.0 kV/µs du/dt ≤ 5.0 kV/µs Û ≤ 2,500 V du/dt ≤ 5.0 kV/µs DIN IEC 60034-17, fig. 6, to the amount of 1,350 V and a rate of voltage rise, du/dt, at the motor terminals of 1.5 kV/µs. Higher peak voltages are subject to agreement. Consequently, VIK motors as of frame size 132 [except for 132T] to 355 for inverter operation without a separately agreed peak voltage are designed as K2.R. 2 Rated voltage and frequency In the basic version, motors are supplied for the following rated voltages and frequencies: 230/400 V Δ /Y, 50 Hz 400/690 V Δ /Y, 50 Hz 500 V, 50 Hz 220…240 V Δ /380…420 V Y, 50 Hz 380…420 V Δ /660…725 V Y, 50 Hz 475…525 V, 50 Hz 275/480 V Δ /Y, 60 Hz 600 V, 60 Hz 265…290 V Δ /460…500 V Y, 60 Hz 570…630 V, 60 Hz The motors can be operated in networks in which the voltage at the rated frequency deviates from the rated value (rated voltage area A) by up to ±5 % without changing the rated output. The frequency in these networks can deviate by 2 % from the rated value in the case of the rated voltage. The above-given standard voltages, specified as in DIN IEC 60038, will be taken as design points. Special voltages and frequencies on customer request. For the sizes K21R 56 – 112 /K20R 56 – 100, the current at the upper voltage range Uo has been set at such a point that the motor protective switch is, even in no-load conditions and at +5 % tolerance, not triggered at the usual setting of 1.05 x In. Voltage and frequency limits for motors as specified in DIN EN 60034-1 Motors that are to be used for mains voltage with a general tolerance of ±10 % as specified in DIN IEC 60038 are to be selected according to the corresponding rated voltage listed in the technical tables. The rated voltage range restricted by Uu and Uo is also given there. If the motors are connected to voltages between 95 % and 105 % of the rated voltage range – this will correspond to the relevant mains voltage value as specified in DIN IEC 60038 with ±10 % – it will already be permissible to exceed the permissible temperature rise of the stator winding at the voltage and frequency limits of the measuring range by approximately 10 K as specified in DIN EN 60034-1, without taking the permissible tolerances into account. 1 Range A 2 Range B 3 Design point x Related frequency f/f N Y Related voltage U/U N LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Technical explanations 21 Technical explanations Technical explanations Rated output Restarting during residual field and phase opposition The rated output applies to continuous operation as specified in DIN EN 60034-1, related to a coolant temperature of 40 °C and an altitude of ≤ 1000 m above sea level, operating frequency 50 Hz and rated voltage. The series K11R /K21R and K10R /K20R have thermal reserves that enable the following type-dependent continuous loads: – up to 10 % above the rated output at 40 °C coolant temperature – rated output up to 50 °C coolant temperature – rated output at an installation altitude up to 2,500 m These conditions are only applicable alternatively; when more than one applies, it will be necessary to reduce output. Consultation with the manufacturer is recommended. Motor torque The starting torque, pull-up torque and pull-out torque are given as multiples of the design torques in the motor selection data tables. If the voltage deviates from its rated value, the torques will change approximately quadratically. The design torque in Nm given at the motor shaft will be M = 9550 · P n where P = design output in kW n = speed in rpm transient electrodynamic reactions may occur for the motor. It is possible to restart all VEM motors after a network failure with 100 % residual field. Motor protection The following variations of motor protection are possible, if ordered: – motor protection with thermistor temperature sensors in the stator winding – bimetal temperature sensor as opener or closer in the stator winding – silicon diodes KTY – resistance thermometer to monitor winding or bearing temperature – bearing vibration diagnosis Duty types Special types of operation for switched operation, shorttime operation or electrical braking are possible on request. The following nominal types of duty, which take thermal and mechanical conditions into account, are defined as specified in DIN EN 60034-1: Ambient temperature The standard versions of all VEM motors are suitable for use under ambient temperatures from - 20 °C to + 40 °C. The motors can be used at ambient temperatures as low as -40 °C, but they have to be ordered accordingly. Refrigerant temperature °C 10 Factor Th. Cl. F 1.21 After switching off an electrical motor its winding will for a short time be subject to a voltage system as a result of the decaying magnetic field. Upon restart, 15 1.17 20 1.14 25 1.10 For deviating ambient temperatures at places of installation below 1,000 m above sea level, the following factors shall apply for defining the permissible output levels depending on thermal class: 30 1.07 35 1.03 40 1.00 45 0.95 50 0.90 55 0.85 60 0.80 70 0.68 2 Duty type S1 – Continuous duty Operation with constant load that lasts until the motor is able to reach thermal equilibrium. If there is no indication of the duty type on the rating plate, the motor is intended for S1continuous duty. The design data for this duty type are given in the motor selection data. If frequent moisture condensation is to be expected at the place of installation of a motor, we recommend the use of anti-condensation heating devices or other appropriate precautions. 22 Unless specified otherwise by the customer, it is assumed that the place of installation is not higher than 1,000 m above sea level. If the motor is to be operated at an altitude above 1,000 m but below 4,000 m, the limit values for the overtemperature will not change while the rated output is subject to the following adjusting factors: Installation altitude above seal level in m 1,000 1,500 2,000 2,500 3,000 3,500 4,000 < 30 1.07 1.04 1.00 0.96 0.92 0.88 0.82 Refrigerant temperature in °C 30 – 40 45 50 55 60 1.00 0.95 0.90 0.85 0.80 0.97 0.93 0.89 0.84 0.79 0.94 0.90 0.86 0.82 0.77 0.90 0.86 0.83 0.78 0.74 0.86 0.82 0.79 0.75 0.70 0.82 0.79 0.75 0.71 0.67 0.77 0.74 0.71 0.67 0.63 At an installation altitude > 4,000 m, the limit values for the overtemperature are subject to agreement between manufacturer and customer. Overload capacity All motors can be subjected to the following overload conditions as specified in DIN EN 60034-1: – 1.5-fold rated current for 2 min. – 1.6-fold rated torque for 15 sec. Design efficiency and power factor The efficiency η and the power factor cos ϕ are given in the lists of the motor selection data. Both conditions apply to rated voltage and rated frequency. P PV Θ Θmax t Load Electric losses Temperature Maximum temperature Time LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Installation altitude 23 Technical explanations Duty type S2 – Short-time operation Operation at constant load not long enough to reach thermal equilibrium and a subsequent period at rest with a de-energised winding of such a length that the again decreased machine temperature is re-established to deviate by less than 2 K from the temperature of the coolant. In the case of S2 duty type, the length of the operation period is to be given. For permissible motor outputs for VEM standard motors see the “Electronic Catalogue” of the VEM Group (from Version 5.0). P PV Θ Θmax t ΔtP Load Electric losses Temperature Maximum temperature Time Operation with constant load Duty type S3 – Intermittent periodic duty LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Operation that is composed of a sequence of identical cycles, each comprising an operating period at constant load and a period at rest with de-energised windings, where the starting current does not significantly affect the temperature rise. The duty type must be followed by the cyclic duration factor. Periodic operation means that a state of thermal equilibrium is not reached during the period of the load. 24 P PV Θ Θmax t TC ΔtP ΔtR Load Electric losses Temperature Maximum temperature Time Period of one cycle Operation with constant load At rest and de-energised cyclic duration factor = ΔtP / TC Duty type S4 – Intermittent periodic duty with starting effect Operation that is composed of a sequence of identical duty cycles, each of which comprises a significant period of starting, an operating period at constant load and a period at rest with de-energised windings. The information about this duty type must be followed by the cyclic duration factor, the mass moment of inertia of the motor and mass moment of inertia of the load, both of which will be related to the motor shaft. Periodic operation means that a state of thermal equilibrium is not reached during the period of the load. P PV Θ Θmax t TC ΔtD ΔtP ΔtR 2 Load Electric losses Temperature Maximum temperature Time Period of one cycle Starting time Operation with constant load At rest and de-energised cyclic duration factor = (ΔtD + ΔtP)/ TC Duty type S5 – Intermittent periodic operation with electric braking Operation that is composed of a sequence of identical duty cycles, each of which comprises a starting period, an operating period at constant load, a period with electric braking and a period at rest with de-energised windings. The duty type will be followed by information about the cyclic duration factor, the mass moment of inertia of the motor and mass moment of inertia of the load, related to the motor shaft. Periodic duty means that a state of thermal equilibrium is not reached during the period of the load. P PV Θ Θmax t TC ΔtD ΔtP ΔtF ΔtR Load Electric losses Temperature Maximum temperature Time Period of one cycle Starting time Operating with constant load Period with electric Breaking At rest and de-energised cyclic duration factor = (ΔtD + ΔtP + ΔtF)/ TC LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Technical explanations 25 Technical explanations Duty type S6 – Continuous-operation periodic duty Duty type S8 – Continuous-operation periodic duty with related load/speed changes Operation that is composed of a sequence of identical duty cycles, each of which comprises an operating period at constant load and period of operation at no-load. No period at rest with de-energised windings occurs. The duty type must be followed by information about the cyclic duration factor. Periodic operation means that a state of thermal equilibrium is not reached during the period of the load. LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 P PV Θ Θmax t TC ΔtD ΔtP ΔtV 26 Duty type that is composed of a sequence of identical duty cycles, each of which comprises an operating period at constant load and at a specific speed and is followed by one or more operating periods with different constant loads according to the different speeds. (For example, this will be achieved by changing the number of poles of asynchronous motors.) No period at rest with de-energised windings occurs. The information must be followed by the mass moment of inertia of the motor and of the load (both related to the motor shaft), the load, the speed and the cyclic duration factor for each speed that comes into question. P PV Θ Θmax n t TC ΔtD ΔtP Load Electric losses Temperature Maximum temperature Time Period of one cycle Starting time Operation with constant load Operation on no load cyclic duration factor = ΔtP / TC ΔtF Load Electric losses Temperature Maximum temperature Speed Time Period of one cycle Starting time Operation with constant load (P1, P2, P3) Period with electric breaking (F1, F2) cyclic duration factor = (ΔtD + ΔtP1)/ TC (ΔtF1 + ΔtP2)/ TC (ΔtF2 + ΔtP3)/ TC Duty type S7 – Continuous-operation periodic duty with electric braking Duty type S9 – Duty with non-periodic load and speed variations Operation that is composed of a sequence of identical duty cycles, each of which comprises a starting period, an operating period at constant load and a period of electric braking. No period at rest with de-energised windings occurs. The duty type must be followed by the mass moment of inertia of the motor and mass moment of inertia of the load (both related to the motor shaft). Duty where the load and the speed generally change nonperiodically within the permissible operating range. Overloads that can lie far above the reference load frequently occur during this duty. A constant load corresponding to the S1 mode of operation will be suitably selected as the reference value for the overload in the case of this duty type. P PV Θ Θmax t TC ΔtD ΔtP ΔtF P Pref PV Θ Θmax n t ΔtD ΔtP ΔtF ΔtR ΔtS Load Electric losses Temperature Maximum temperature Time Period of one cycle Starting time Operation with constant load Period with electric braking cyclic duration factor = 1 Load Reference load Electric losses Temperature Maximum temperature Speed Time Starting time Operation with constant load Period with electric breaking At rest and de-energised Operation under overload Duty type S10 – Duty with individual constant loads Operation that does not contain more than four individual load values (or equivalent loads), each of which is individually maintained for sufficient time to allow the machine to achieve the state of thermal equilibrium. The smallest load within this sequence of duty cycles may occupy a value of null (no-load or rest with de-energised windings). A constant load according to the S1 mode of operation must be suitably selected for this mode of operation as the reference value for the individual loads. 2 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Technical explanations 27 Technical explanations Technical explanations Pole-changing motors Built-in motors Pole-changing is achieved by – two separate windings – one winding in Dahlander connection – two separate windings, one of them in Dahlander connection – two separate windings, both in Dahlander connection While only a speed ratio of 1:2 can be reached in the case of the winding in Dahlander connection, two separate windings offer different speed ratios, but with lower outputs in relation to the same basic version. For separate windings, Y or Δ, will be executed and Δ/YY or Y/YY will be implemented for windings in Dahlander connection. Then, the connection schemes given in the lists of the motor selection data will apply in the case of the individual pole number stages. Star-delta switching can be implemented for the highest pole number (lowest speed) if its operational connection is Δ. In the case of two separate winding with at least one winding in Δ-connection, the non-live Δ-connection must be opened. Other pole number variations are possible. Energy saving motors as specified in CEMEP “High Efficiency” eff1 Low-voltage motors in the power range 1.1 kW to 90 kW, two- and four-pole, are marked according to the “Voluntary Agreement of CEMEP” with efficiency class (Improved Efficiency) or (High Efficiency). According to the classes it will be necessary to comply with certain minimum efficiency levels. Based on the well-tried motor series K21R, VEM developed the type series WE1R for the eff 1 efficiency class by using most modern magnetic materials, a special winding design and optimized bearing and ventilation concepts. The efficiency is defined according to DIN EN 60034-2 / IEC 60034-2. Outside of the range mentioned above, this type is available as series W21R in the power range 0.06 kW to 500 kW for motors with an increased efficiency. LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Energy saving motors as specified in EPAct 28 The minimum regulations for efficiency of the Energy Policy and Conservation Act (EPCA) and the supplement of the Enery Policy Act of 1992 (EPAct) apply in the North American economic area. The determination of efficiency to be achieved (nominal and minimum values) are prescribed in the standards NEMA MG 1, Table 12 – 10 and CSA C390, Table 2 and 3. The determination of efficiency must be done analogously to IEEE 112 or C390. The WE1R series fulfils the requirements as specified in EPCA or EPAct. The determination of efficiency has been done as specified in IEEE 112 – 1996 method B. VEM Motors GmbH offers a complete WE1R ... EP, 2 and 4-pole series in a range of outputs from 1 Hp to 450 Hp at 60 Hz or to 400 Hp in the case of 50 Hz. The classification of output corresponds to that given in Standard NEMA MG1, Table 12 – 10. The series is certified with File No. 184535 by CSA. They are designated CSA-E on the rating plate. Forced-ventilated motors, cooling method IC 416 To improve the cooling effect during standstill periods at intermittent duty (S2-S5) it is possible to use forcedventilated motors.It is also recommendable to use forced ventilation to increase the motor output avialable in the range of lower speeds (setting range 1:5, 1:10) when operated with a frequency inverter or to restrict the noise level when the motor is operated with frequencies > 60 Hz at a frequency inverter. According to the required Built-in motors can be supplied for special areas of application, in which the customer provides a housing or corresponding protection against the touching of live or moving parts and mechanical influences, realised in the machine or plant that is to be driven. Components consisting of wound stator cores and complete rotors or wound stator cores and rotor bodies are available according to customer preference. Electrical data on request. Paint finish Normal finish • Suitable for “moderate” climatic group as specified in IEC 60721-2-1 Weather protected and non-weather protected locations, up to 100 % relative air humidity at temperatures up to +30 °C for a short time, up to 85 % relative air humidity at temperatures up to +25 °C continuously Paint systems Sizes 56 – 132T - all components apart from plastic parts (terminal boxes, fan cover) and aluminium terminal boxes synthetic basic primer, layer thickness ≥ 30 µm - finish coat water varnish with layer thicknesses 30 µm to 60 µm - special request dual component paint, layer thickness ≥ 30 µm Sizes 132 – 355 - water-dilutable zinc-phosphate-containing prime coat, layer thickness ≥ 30 µm - top coat of two-component epoxy-base water varnish, layer thickness ≥ 40 µm Special finish • Suitable for the “world wide” climatic group as specified in IEC 60721-2-1 Open air positioning in atmospheres tending to be heavily stressed, up to 100 % relative air humidity at temperatures up + 35 °C for a short time, up to 98 % relative air humidity at temperatures up to + 30 °C continuously Paint systems Size 56 – 132T - all components synthetic basic primer, layer thickness ≥ 30 µm - finish layer dual component varnish, layer thickness ≥ 60 µm Sizes 132 – 355 - water-dilutable zinc-phosphate-containing prime coat, layer thickness ≥ 30 µm - second coat on dual component basis, layer thickness ≥ 40 µm - top coat of two-component epoxy-base water varnish, layer thickness ≥ 40 µm Special finishes on request Standard colour RAL 7031 blue-grey Additional special paint finish systems - version for excessive thermal stress - version for excessive chemical and radiation stress - version for extreme ambient conditions, e.g. offshore areas - special paint finish on customer’s request Modular structure of the different series and modifications The design concept of the series permits the option of adding components to solve modern control tasks, such as a pulse generator, a tachogenerator, brakes, a speed monitor and forced-ventilation units according to the customer’s need. degree of protection, radial (degree of protection from IP 55) or axial ventilation units (degree of protection up to IP 55) are used. In some cases, reductions of the degree of protection can sometimes result. On the forced-ventilation unit, there is a separate rating plate with the relevant type data. Attention must be paid to the direction of rotation when axial ventilation units are connected. Non-ventilated motors, cooling method IC 410 The motors are designed without their own fan and fan cover. Up to size 250, the motors have completely closed bearing covers on the N-end; from size 280, the N-end is sealed by bearing covers made of grey cast iron as in the basic version. The rated output will be reduced according to the decreased cooling. The motor windings are adjusted to this reduced output. If nonventilated motors are installed in a stream of cooling air, different outputs are possible on request, depending on the cooling effect achieved. Standard version Cooling method IC 411 Self-ventilation Series K21R, K20R, K22R 1) in the case of sizes ≤ 132T 2 Special version Cooling method IC 416 Forced-ventilation Series K21F, K20F, K22F Special version Cooling method IC 410 Non-ventilated Series K21O..(U1)), K20O..(U1)), K22O.. LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 According to the load torque behaviour of the working machines, pole-changing motors are intended for drives with a constant load torque and those with a quadratically increasing load torque. The type of torque characteristics is given in the selection tables. The motors can only be designed for one specified voltage, e. g. 230 V, 400 V or 690 V and are generally intended for direct starting across the pole sequence. A 60 Hz version or special voltages acc. to IEC 60038 are possible. 29 Technical explanations Technical explanations Noise data Measurement area related sound pressure level LpA for motors K21R, KU1R, K22R in standard version Special version Cooling method IC 411 Self-ventilation Series K21R, K20R, K22R Special version Cooling method IC 416 Forced-ventilation Series K21F, K20F, K22F With built-on incremental sensor With built-on incremental sensor Special version Cooling method IC 411 Self-ventilation Series B21R, B20R, B22R Special version Cooling method IC 416 Forced-ventilation Series B21F, B20F, B22F With built-on brake With built-on brake Special version Cooling method IC 410 Non-ventilated Series K21O..(U1)), K20O..(U1)), K22O.. With built-in incremental sensor Special version Cooling method IC 410 Non-ventilated Series B21O..(U1)), B20O..(U1)), B22O.. With built-on brake 63 K 63 G 71 K 71 G 80 K 80 G 90 S 90 L 100 L 100 LX 112 M 112 MX 132 S 132 SX 132 M 132 MX 160 M 160 MX 160 L 180 M 180 L 200 L 200 LX 225 S 225 M 250 M 280 S 280 M 315 S 315 M 315 MX 315 MY 315 L 315 LX 355 MY, M, MX1) 355 LY, L1) Low noise version2) LpA dB 2-pole LpA dB 4-pole LpA dB 6-pole LpA dB 8-pole 46 46 48 48 52 52 56 56 59 61 61 65 65 66 67 67 72 72 74 74 74 75 75 78 78 79 79 79 79 772) 772) 41 41 42 42 44 44 49 49 50 50 53 58 60 60 62 62 64 64 67 67 68 69 69 72 72 76 76 76 76 77 77 40 40 41 41 41 41 43 43 49 51 54 54 56 56 61 61 62 62 63 63 65 65 68 68 70 68 68 68 70 70 37 37 40 40 42 42 47 47 50 52 52 57 57 57 58 61 59 59 63 61 61 65 65 65 66 66 66 68 68 LpA dB 2-pole 200 LX 225 S 225 M 250 M 280 S 280 M 315 S 315 M 315 MX 315 MY 315 L 315 LX 65 65 65 66 66 68 68 68 68 70 68 2 1) 2) series K22R with axial fan, rotation-sense dependable fan The data given in the table are valid for nominal output, nominal voltage, and 50 Hz with tolerances of +3 dB. Noise measurement according to DIN EN 21 680 p. 1 Measurement area related sound pressure level LpA 30 Special version Cooling method IC 411 Self-ventilated Series B21R, B20R, B22R Special version Cooling method IC 416 Forced-ventilation Series B21F, B20F, B22F With built-on brake and incremental sensor With built-on brake and incremental sensor 1) Special version Cooling method IC 410 Non-ventilated Series B21O..(U1)), B20O..(U1)), B22O.. With built-on brake and incremental sensor in the case of sizes ≤ 132T Fits: Shaft ends Shaft ends Mating components up to Ø 48 as of Ø 55 k6 m6 H7 56 K 56 G 63 K 63G 71 K 71 G 80 K 80 G 90 L 100 S 100 L 100 LX 112 M 112 MX 132 S 132 M 160 S 160 M 180 S 180 M 200 M 200 L 225 M 250 S 250 M 280 S 280 M 315 S 315 M 315 L 315 LX LpA dB 2-pole LpA dB 4-pole LpA dB 6-pole LpA dB 8-pole 46 46 48 48 52 52 56 56 59 61 61 65 66 66 67 67 70 73 73 74 74 75 75 78 78 79 79 79 79 41 41 42 42 44 44 49 49 50 50 53 58 60 60 62 62 64 64 66 66 68 69 69 72 72 76 76 76 76 40 40 41 41 41 41 43 43 49 51 54 54 56 56 61 61 62 62 63 63 65 65 68 68 70 68 68 68 37 37 40 40 42 42 47 47 50 52 52 57 57 57 58 61 61 59 63 61 61 65 65 65 66 66 66 The data given in the table are valid for nominal output, nominal voltage, and 50 Hz with tolerances of +3 dB. Noise measurement according to DIN EN 21 680 p. 1 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 for motors K20R, KU0R in standard version 31 Technical explanations Technical explanations Tolerances – Electrical parameters Limit speeds The following tolerances are permitted as specified in DIN EN 60034-1: When operating the motors in excess of the rated speed care should be taken to observe the limit values of the antifriction bearings, the strength of the rotating parts, the critical rotor speeds and the circumferential speed of Power factor Slip (at standard load in warmed-up state) Starting current (in the planned starting connection) Starting torque Pull-up torque Pull-out torque Moment of inertia Noise level (measurement area – sound intensity level) Taking necessary manufacturing tolerances and deviations in materials in the case of the raw materials used into account, these tolerances are permitted for threephase asynchronous motors. The following remarks are given in the standard: 1. A guarantee of all or any of the values as specified in the table is not mandatory. Guaranteed values to which the permissible deviations should apply must be specified expressly in tenders. The permissible deviations must comply with the table. - 0.15 (1-η) for PN ≤ 150 kW - 0.1 (1-η) for PN > 150 kW 1-cosϕ at least 0.02 6 at most 0.07 ± 20 % for PN ≥ 1 kW ± 30 % for PN < 1 kW + 20 % without lower limit - 15 % and + 25 % - 15 % - 10 % (after application of this tolerance MK/M still at least 1.6) ± 10 % + 3 dB (A) 2. Attention is drawn to the differences in the interpretation of the concept of a “guarantee”. In some countries, there is a differentiation between typical and declared values. 3. If a permissible deviation only applies in one direction, the value will not be limited in the other direction LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 32 Meaning of the dimension Spacing of feet fixing holes in axial direction Diameter or width across corners of flange Spacing of feet fixing holes across axial direction Diameter of centring flange D, DA [d, d1] Diameter of the cylindrical shaft end M [e1] AB [f], AC [g] H [h] Pitch circle diameter of the mounting flange Largest width of the motor (without terminal boxes) Shaft height (lowest edge of foot to centre of shaft end) L, LC [k, k1] HD [p] K, K’ [s, s1] GA, GC [t, t1] F, FA [u, u1] C, CA [w1, w2] Total length of the motor Total height of the motor (lowest edge of foot) Diameter of the mounting holes of the foot or flange Lowest edge of shaft end to the upper edge of the key Width of the key Distance from the centre of the first foot mounting hole to the shaft shoulder or flange face Distance from the shaft shoulder to the flange face in the case of fixed bearing on D-end Distance from the shaft shoulder to the flange face Motor mass m Fit or tolerance ± 1 mm - 1 mm ± 1 mm up to diameter 230 mm j6 from diameter 250 mm h6 up to diameter 48 mm k6 from diameter 55 mm m6 ± 0.8 mm +2% up to 250 - 0.5 mm above 250 - 1 mm +1% +2% +3% + 0.2 mm h9 ± 3.0 mm ± 0.5 mm ± 3.0 mm - 5 to + 10 % 3000 rpm K21. 63 K21. 71 K21. 80 K21. 90 K21. 100 K21. 100 LX K21. 112 K21. 132 K21. 160 K21. 180 K21. 200 K21. 225 K21. 250 K21. 280 K21. 315 S, M K21. 315 MX K21. 315 MY, L, LX K22. 355 15000 14000 13000 11000 10000 7000 7000 7000 6000 6000 5000 5000 4500 4300 3800 1) 3600 3000 2) 1) 3600 3000 2) 36001) 3000 2) Type Series K20R, K20F 3000 rpm K20. 56 K20. 63 K20. 71 K20. 80 K20. 90 K20. 100 K20. 112 K20. 132 K20. 160 K20. 180 K20. 200 K20. 225 K20. 250 K20. 280 K20. 315 S K20. 315 M, L Tolerances – Mechanical parameters Letter codes acc. to DIN EN 50347 B [a] P [a1] A [b] N [b1] Type Series K21R, K21F 1) 2) 15000 14000 13000 11000 10000 7000 7000 7000 6000 6000 5000 4500 4300 3800 1) 3600 3000 2) 36001) 3000 2) Synchronous speed at 50 Hz 1500 rpm 1000 rpm 12000 11000 11000 9000 8000 6000 6000 3600 3600 3000 3000 3000 3000 3000 3000 3000 1) 3000 2600 2) 30001) 2600 2) 12000 11000 10000 9000 8000 6000 6000 2400 2400 2000 2000 2000 2000 2000 2000 2000 2000 2000 Synchronous speed at 50 Hz 1500 rpm 1000 rpm 12000 11000 11000 9000 8000 6000 3600 3600 3000 3000 3000 3000 3000 3000 3000 30001) 2600 2) 12000 11000 10000 9000 8000 6000 2400 2400 2000 2000 2000 2000 2000 2000 2000 2000 750 rpm 11000 10000 9000 8000 6000 6000 1800 1800 1500 1500 1500 1500 1500 1500 1500 1500 1500 2 750 rpm 11000 10000 9000 8000 6000 1800 1800 1500 1500 1500 1500 1500 1500 1500 1500 Light bearing (D-end grooved ball bearing) Heavy bearing (D-end cylindrical roller bearing) LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Efficiency (when determined indirectly) the fans. The limit speeds listed in the table below may already require precautions to be taken such as special fans, special bearings or special balancing. 33 Technical explanations Bearing arrangement Bearing arrangement Basic version, K2.R Special version “heavy bearing arrangement” VL, K2.R 12x22 15x24 20x32 25x40 25x40 30x50 30x50 30x50 - 1 1 1 1 1 1 1 1 3 3 3 3 3 6 6 6 6 6 6 6 6 6 6 6 13 13 18 18 18 18 18 18 2 2 2 2 2 2 2 2 5 5 5 5 5 8 8 8 8 8 8 8 8 8 8 8 16 16 19 19 19 19 19 19 none none none none none none none none none none none none none N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K22R K22R 132 132 160 160 180 180 200 200 225 225 250 250 280 280 315 315 315 315 315 315 315 315 355 355 S, SX2,M6,8 VL M4,MX6 VL M, MX8 VL MX2, L VL M4, L6, 8 VL M2, L4 VL L, LX6 VL LX2 VL M2 VL S4, 8, M4,6,8 VL M2 VL M4,6,8 VL S2,M2 VL S4,6,8,M4,6,8 VL S2,M2 VL S4,6,8,M4,6,8 VL MX2 VL MX4,6,8 VL MY2 VL MY4,6,8 VL L2, LX2 VL L4,6,8, LX4,6,8 VL M/MX/L 2-pole VL M/MX/L 4,6,8-pole VL 1) for vertical types of mounting Q317 C3; figures 18, 21 From size K10R 315 standard version with relubrication device 72 72 90 110 110 - - 130 130 140 140 150 150 170 170 180 180 180 180 215 6201 2Z C3 6202 2Z C3 6204 2Z C3 6205 2Z C3 6205 2Z C3 6206 2Z C3 6207 2RS C3 6207 2RS C3 6308 2RS C3 6309 2RS C3 6310 C3 6310 C3 6312 C3 6312 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 6316 C3 6316 C3 6316 C3 6317 C3 1) 6317 C3 1) Felt ring 11.5x19 14.5x21 19.5x26 24.2x35 24.5x35 29.2x40 - Fixed bearing DE NDE Wave washer RB85 RB100 RB85 RB100 Antifriction bearing Figure V-ring 50A 60A 60A 65A 65A 70A 70A 80A 80A 80A - Disc spring Wave washer M2,4,6,8 MX6,8 S,M S,M S2,M2 S4,6,8 ; M4,6,8 M2,L2 M4,6,8 ; L4,6,8 M2 M4,6,8 S2,M2 S4,6,8 ; M4,6,8 S2,M2 S4,6,8 ; M4,6,8 S2 S4,6,8 M2 ; L2 M4,6,8 ; L4,6,8 6201 2Z C3 6202 2Z C3 6204 2Z C3 6205 2Z C3 6205 2Z C3 6206 2Z C3 6207 2RS C3 6207 2RS C3 6308 2RS C3 6310 2RS C3 6310 C3 6312 C3 6312 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 6316 C3 6317 C3 6317 C3 6220 C3 6317 C3 6320 C3 Felt ring 56 63 71 80 90 100 112 112 132 160 180 180 200 200 225 225 250 250 280 280 315 315 315 315 γ-ring Antifriction bearing V-ring LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 34 K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R N-end 50A 50A 60A 60A 65A 65A 70A 70A 80A 80A 80A 80A 85A 85A 32 35 47 52 52 62 - 12x22 15x24 20x32 25x40 25x40 30x50 - 1 1 1 1 1 1 3 3 3 3 6 6 6 6 6 6 6 6 6 6 13 13 18 18 2 2 2 2 2 2 5 5 5 5 8 8 8 8 8 8 8 8 8 8 16 16 19 19 none none none none none none none none none none N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end RB60 RB65 RB65 RB70 RB70 RB80 RB80 RB85 RB85 RB100 RB85 RB100 RB85 RB100 RB85 - D-end 6207 RS C3 6308 RS C3 6308 RS C3 6309 RS C3 6309 RS C3 6310 C3 6310 C3 6312 C3 6312 C3 6312 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 6316 C3 6316 C3 6316 C3 6317 C31) 6317 C31) 6317 C31) 6317 C31) 6317 C31) 6317 C31) 50A 50A 60A 60A 60A 65A 65A 70A 70A 80A 80A 80A 80A 85A 85A 85A 85A 85A 85A 4 4 4 7 7 7 7 7 7 7 7 7 7 7 7 7 15 15 20 20 20 20 20 20 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 16 16 19 19 19 19 19 19 K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R N-end Antifriction bearing 1) for vertical types of mounting Q317 C3; figures 18, 21 From size K11R 315 MX standard version with relubrication device D-end 40A 40A 45A 50A 50A 50A 60A 60A 120S NDE N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end 2 1) for vertical types of mounting Q317 C3; figures 20, 21 From size K21R 315 MX standard version with relubrication device Type Type NU 208 E NU 308 E NU 309 E NU 310 E NU 310 E NU 310 E NU 312 E NU 312 E NU 312 E NU 313 E NU 313 E NU 314 E NU 314 E NU 316 E NU 316 E NU 317 E NU 317 E NU 2220 E NU 317 E NU 320 E NU 317 E NU 320 E NU 317 E NU 324 E DE 112 112 132 160 180 180 200 200 225 225 250 250 280 280 315 315 315 315 M2,4,6,8 VL MX6,8 VL S,M VL S,M VL S2,M2 VL S4,6,8; M4,6,8 M2,L2 VL M4,6,8; L4,6,8 M2 VL M4,6,8 VL S2,M2 VL S4,6,8; M4,6,8 S2,M2 VL S4,6,8; M4,6,8 S2 VL S4,6,8 VL M2; L2 VL M4,6,8; L4,6,8 VL VL VL VL VL 1) for vertical types of mounting Q317 C3; figures 20, 21 From size K20R 315 standard version with relubrication device NU 207 E NU 207 E NU 308 E NU 310 E NU 310 E NU 312 E NU 312 E NU 313 E NU 313 E NU 314 E NU 314 E NU 316 E NU 316 E NU 317 E NU 317 E NU 2220 E NU 317 E NU 320 E Figure Antifriction bearing 40A 40A 40A 50A 50A 60A - RB60 RB65 RB65 RB70 RB70 RB80 RB80 RB85 RB85 RB100 RB85 RB100 Fixed bearing DE NDE 6207 RS C3 6207 RS C3 6308 RS C3 6309 RS C3 6310 C3 6310 C3 6312 C3 6312 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 6316 C3 6316 C3 6316 C3 6317 C31) 6317 C31) 50A 50A 60A 60A 65A 65A 70A 70A 80A 80A 80A 80A 85A 85A 4 4 4 7 7 7 7 7 7 7 7 7 7 7 15 15 20 20 10 10 10 10 9 9 9 9 9 9 9 9 9 9 16 16 19 19 N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 32 35 47 52 52 62 62 62 - Fixed bearing V-ring 50A 50A 60A 60A 60A 65A 65A 70A 70A 80A 80A 80A 80A 85A 85A 85A 85A 85A 85A Figure Antifriction bearing γ-ring 130 130 130 140 140 150 150 170 170 180 180 180 180 215 180 215 180 260 6201 2Z C3 6202 2Z C3 6204 2Z C3 6205 2Z C3 6205 2Z C3 6206 2Z C3 6206 2Z C3 6206 2Z C3 6207 2RS C3 6308 2RS C3 6308 2RS C3 6309 2Rs C3 6309 2RS C3 6310 C3 6310 C3 6312 C3 6312 C3 6312 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 6316 C3 6316 C3 6316 C3 6317 C3 1) 6317 C3 1) 6317 C3 1) 6317 C3 1) 6317 C3 1) 6317 C3 1) Antifriction bearing γ-ring - N-end V-ring 80 90 100 110 110 110 - D-end Type V-ring 11.5x19 14.5x21 19.5x26 24.5x35 29.2x40 29.2x40 29.2x40 39x60 - Felt ring RB85 RB100 RB85 RB100 RB85 RB100 RB85 - Fixed bearing DE NDE Wave washer 50A 60A 60A 60A 65A 65A 70A 70A 80A 80A 80A 120S Antifriction bearing Figure V-ring Wave washer LX M S2,4 T S, SX2,M6,8 M4,MX6 M,MX8 MX2, L M4, L6, 8 M2, L4 L, LX6 LX2 M2 S4, 8, M4,6,8, M2 M4,6,8 S2,M2 S4,6,8,M4,6,8 S2,M2 S4,6,8,M4,6,8 MX2 MX4,6,8 MY2 MY4,6,8 L2, LX2 L4,6,8, LX4,6,8 MY/M/MX/LY/L 2polig MY/M/MX/LY/L 4,6,8polig 6201 2Z C3 6202 2Z C3 6204 2Z C3 6205 2Z C3 6206 2Z C3 6206 2Z C3 6206 2Z C3 6208 2RS C3 6208 2RS C3 6308 2RS C3 6309 2RS C3 6310 2RS C3 6310 2RS C3 6310 C3 6312 C3 6312 C3 6312 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 6316 C3 6317 C3 6317 C3 6220 C3 6317 C3 6320 C3 6317 C3 6320 C3 6317 C3 6324 C3 Felt ring 63 71 80 90 100 100 112 132 132 132 160 160 180 180 200 200 225 225 250 250 280 280 315 315 315 315 315 315 315 315 355 355 γ-ring Antifriction bearing V-ring K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K22R K22R N-end Disc spring D-end Type V-ring Technical explanations 35 Technical explanations Technical explanations Bearing arrangement Bearing arrangement Relubrication device Admissible axial and radial loads, K21R basic version, horizontal shaft position (in kN) S, SX2,M6,8 M4,MX6 M,MX8 MX2, L M4, L6, 8 M2, L4 L, LX6 LX2 M2 S4, 8, M4,6,8, M2 M4,6,8 S2,M2 S4,6,8,M4,6,8 S2,M2 S4,6,8,M4,6,8 MX2 MX4,6,8 MY2 MY4,6,8 L2, LX2 L4,6,8, LX4,6,8 M/MX/L 2-pole M/MX/L 4,6,8-pole 6310 C3 6310 C3 6310 C3 6312 C3 6312 C3 6312 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 6316 C3 6317 C3 - 112 112 132 160 180 180 200 200 225 225 250 250 280 280 315 315 315 315 M2,4,6,8 MX6,8 S,M S,M S2,M2 S4,6,8 ; M4,6,8 M2,L2 M4,6,8 ; L4,6,8 M2 M4,6,8 S2,M2 S4,6,8 ; M4,6,8 S2,M2 S4,6,8 ; M4,6,8 S2 S4,6,8 M2 ; L2 M4,6,8 ; L4,6,8 6207 C3 6207 C3 6308 C3 6310 C3 6310 C3 6312 C3 6312 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 6316 C3 6317 C3 - 45A 45A 50A 50A 60A 60A 60A 65A 65A 70A 70A 80A 80A RB35 72 RB35 72 RB40 90 RB50 110 RB50 110 RB60 RB60 RB65 RB65 RB70 RB70 RB80 RB80 RB85 see basic version see basic version see basic version see basic version 130 130 140 140 150 150 170 170 180 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 Figure Antifriction bearing N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end Fixed bearing 6207 C3 6207 C3 6308 C3 6309 C3 6310 C3 6310 C3 6312 C3 6312 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 6316 C3 K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R 56/63 71 80 90 100 100/112 132 S 132 SX 132 M 132 MX 160 M 160 MX 160 L 180 M 180 L 200 L 200 LX 225 S 225 M 250 M 280 S 280 M 315 S 315 M 315 MX 315 MY Fa 2-pole Fr 0.5 0.05 0.07 0.13 0.13 0.15 0.17 0.75 0.75 1.1 1.5 1.5 1.5 1.8 2.5 2.5 2.5 3.5 4.0 4.5 4.5 4.5 6.0 0.32 0.34 0.58 0.60 0.77 0.77 1.15 1.15 2.0 2.3 2.3 2.4 3.2 3.2 3.2 3.4 5.05 5.1 5.9 5.9 6.0 9.6 Fr 1.0 Fa 4-pole Fr 0.5 1.03 1.03 1.8 2.05 2.05 2.15 2.8 2.8 2.8 3.0 4.6 4.6 5.4 5.4 5.6 9.0 0.09 0.12 0.24 0.26 0.31 0.31 1.05 1.6 1.5 1.9 1.9 2.5 2.4 3.0 3 3.5 4.5 4.5 6.0 6.0 5.0 6.0 0.39 0.43 0.73 0.77 0.86 0.98 1.45 2.05 2.5 3.0 3.0 3.1 4.0 4.4 4.4 4.9 7.5 7.5 7.3 7.3 10.0 9.6 Fr 1.0 Fa 6-pole Fr 0.5 Fr 1.0 Fa 8-pole Fr 0.5 Fr 1.0 1.29 1.8 2.2 2.7 2.7 2.75 3.5 3.9 3.9 4.3 6.8 6.9 6.7 6.8 9.4 9.0 0.16 0.19 0.36 0.36 0.34 0.42 1.4 1.2 1.9 1.9 2.3 2.3 2.8 2.8 3.5 3.8 5.0 5.0 7.0 7.0 6.0 7.0 0.39 0.43 0.73 0.77 0.86 0.98 1.65 1.65 2.3 2.9 3.4 3.4 4.6 4.6 5.1 5.6 8.7 8.7 8.5 8.3 11.3 11.1 1.47 1.47 2.05 2.6 3.0 3.0 4.1 4.1 4.5 5.0 8.0 8.05 7.6 7.8 10.6 10.7 0.25 0.46 0.50 0.52 0.52 1.4 1.4 2.1 2.1 2.5 2.5 3.0 4.2 4.2 4.5 6.0 6.0 7.5 7.5 6.0 7.5 0.43 0.73 0.77 0.86 0.98 1.85 1.85 3.25 3.25 3.8 3.8 5.2 5.6 5.6 6.3 9.6 9.7 9.5 9.4 12.8 12.5 1.65 1.65 2.8 2.6 3.4 3.4 4.6 5.0 5.0 5.6 8.9 9.0 8.7 8.8 12.0 12.3 2 Admissible axial and radial loads, K21R heavy bearing arrangement, horizontal shaft position (in kN) DE NDE Size V-ring Disc spring Wave washer N-end γ-ring V-ring LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 36 K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R Size DE NDE at D-end not possible due to design version at D-end not possible due to design version at D-end not possible due to design version RB50 110 6309 C3 RB50 110 6309 C3 RB50 110 6310 C3 RB60 130 6310 C3 RB60 130 6312 C3 RB60 130 6312 C3 RB65 140 6312 C3 RB65 140 6313 C3 RB70 150 6313 C3 RB70 150 6314 C3 RB80 170 6314 C3 RB80 170 6316 C3 RB85 180 6316 C3 see basic version see basic version see basic version see basic version see basic version see basic version see basic version see basic version Antifriction bearing Fixed bearing V-ring γ-ring Antifriction bearing D-end Type Figure 35A 35A 40A 45A 50A 50A 60A 60A 65A 65A 70A 70A 80A 80A 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R 132 S 132 SX 132 M 132 MX 160 M 160 MX 160 L 180 M 180 L 200 L 200 LX 225 S 225 M 250 M 280 S 280 M 315 S 315 M 315 MX 315 MY Fa 2-pole Fr 0.5 Fr 1.0 Fa 4-pole Fr 0.5 Fr 1.0 Fa 6-pole Fr 0.5 Fr 1.0 Fa 8-pole Fr 0.5 Fr 1.0 0.75 0.75 1.1 1.5 1.5 1.5 1.8 2.5 2.5 2.5 3.0 2.6 3.5 2.8 3.4 3.6 2.3 2.3 3.9 4.5 4.5 4.7 6.1 6.1 6.1 6.3 7.2 6.6 8.1 7.6 18.3 18.3 2.06 2.06 3.5 4.0 4.0 4.2 5.3 5.3 5.3 5.6 6.5 6.1 7.4 6.8 16.6 14.9 1.05 1.6 1.5 1.9 1.9 2.5 2.4 3.0 3 3.5 3.1 3.1 3.8 3.9 3.7 4.3 2.9 4.1 4.9 5.9 5.9 6.0 7.6 8.4 8.4 9.1 19.5 19.5 18.8 18.0 26.0 25.5 2.4 3.6 4.3 5.3 5.3 5.4 6.7 7.4 7.4 8.0 15.5 15.5 16.6 15.9 21.7 16.5 1.4 1.2 1.9 1.9 2.3 2.3 2.8 2.8 3.5 3.8 3.5 3.5 4.4 4.6 4.1 4.7 3.3 3.3 4.6 5.7 6.6 6.6 8.7 8.7 9.7 10.4 21.8 22.3 21.2 21.5 28.5 27.8 2.9 2.9 4.1 5.1 5.9 5.9 7.8 7.8 8.6 9.3 16.3 14.5 17.7 16.7 18.4 19.2 1.4 1.4 2.1 2.1 2.5 2.5 3.0 4.2 4.2 4.5 3.8 4.3 5.0 5.2 4.5 5.6 3.7 3.7 6.3 6.3 7.4 7.4 9.9 10.6 10.6 11.7 23.5 23.0 23.4 23.4 31.5 27.5 3.3 3.3 5.5 5.1 6.6 6.6 8.8 9.5 9.5 10.4 15.3 14.9 17.2 17.2 20.3 19.0 For sizes 315L, LX and 355 data on request LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 132 132 160 160 180 180 200 200 225 225 250 250 280 280 315 315 315 315 315 315 315 315 355 355 Disc spring Antifriction bearing V-ring K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K22R K22R N-end Wave washer D-end Type 37 Technical explanations Technical explanations Bearing arrangement Bearing arrangement Admissible axial and radial loads, K21R basic version, vertical shaft position (in kN) Admissible axial and radial loads, K20R basic version, horizontal shaft position (in kN) K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R 56/63 71 80 90 100 100/112 132 S 132 SX 132 M 132 MX 160 M 160 MX 160 L 180 M 180 L 200 L 200 LX 225 S 225 M 250 M 280 S 280 M 315 S 315 M 315 MX 315 MY Fa 2-pole Fr 0.5 0.05 0.07 0.13 0.13 0.15 0.17 0.7 0.7 0.95 1.2 1.1 1.4 1.3 1.9 1.7 1.8 2.0 2.0 2.5 2.5 2.0 1.5 0.32 0.34 0.58 0.60 0.58 0.77 1.2 1.2 2.1 2.4 2.5 2.5 3.4 3.4 3.4 3.8 5.5 5.6 6.5 6.6 7.0 7.0 Fr 1.0 Fa 4-pole Fr 0.5 1.06 1.06 1.9 2.1 2.2 2.2 3.0 3.0 3.0 3.4 5.0 5.1 6.0 6.1 6.5 6.6 0.09 0.12 0.24 0.20 0.24 0.31 0.9 1.4 1.3 1.5 1.5 1.9 1.8 2.3 2.2 2.4 3.0 2.3 3.0 3.0 1.5 1.5 0.39 0.43 0.73 0.77 0.86 0.98 1.5 2.1 2.6 3.1 3.1 3.2 4.2 4.6 4.8 5.3 8.1 8.2 8.3 8.4 11.4 11.5 Fr 1.0 Fa 6-pole Fr 0.5 1.33 1.9 2.3 2.7 2.7 2.8 3.7 4.1 4.2 4.7 7.4 7.6 7.5 7.8 7.3 10.9 0.16 0.19 0.36 0.36 0.34 0.42 1.1 1.05 1.65 1.5 1.8 1.8 2.0 2.0 2.7 3.0 3.8 3.0 3.0 3.0 2.3 1.5 0.39 0.43 0.73 0.77 0.86 0.98 1.75 1.7 2.4 3.0 3.6 3.6 4.9 4.8 5.4 6.1 9.3 9.5 9.5 9.7 12.9 13.5 Fr 1.0 Fa 8-pole Fr 0.5 1.55 1.5 2.1 2.7 3.2 3.2 4.3 4.2 4.8 5.4 8.6 8.9 8.7 9.1 12.1 13.0 0.25 0.46 0.44 0.44 0.52 1.25 1.25 1.75 1.75 2.1 2.1 2.4 3.2 3.3 3.3 4.0 3.0 4.0 4.0 3.0 2.0 0.43 0.73 0.77 0.86 0.98 1.9 1.9 3.3 3.3 3.9 3.9 5.4 6.0 5.9 6.7 10.3 10.6 10.5 10.8 14.3 15.1 Size Fr 1.0 1.68 1.68 2.8 2.7 3.5 3.5 4.8 5.3 5.2 5.9 9.5 9.9 9.6 10.2 13.5 14.8 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 38 K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R 132 S 132 SX 132 M 132 MX 160 M 160 MX 160 L 180 M 180 L 200 L 200 LX 225 S 225 M 250 M 280 S 280 M 315 S 315 M 315 MX 315 MY 0.05 0.07 0.13 0.13 0.15 0.17 0.75 0.7 1.7 1.5 1.7 1.7 2.4 2.4 1.9 3.5 4.0 4.5 4.5 4.5 6.0 0.32 0.34 0.58 0.60 0.58 0.77 1.1 1.6 2.3 2.3 2.3 2.3 3.2 3.2 2.5 5.05 5.1 5.9 5.9 6.0 9.6 Size Fa 2-pole Fr 0.5 Fr 1.0 Fa 4-pole Fr 0.5 Fr 1.0 Fa 6-pole Fr 0.5 Fr 1.0 Fa 8-pole Fr 0.5 Fr 1.0 0.7 0.7 0.95 1.2 1.1 1.4 1.3 1.9 1.7 1.8 2.0 1.1 1.9 1.7 0.9 0.5 2.4 2.4 4.2 4.8 4.9 4.9 6.6 6.6 6.6 7.0 7.8 7.8 8.8 8.8 19.0 19.5 1.12 1.12 3.8 4.2 4.3 4.3 5.9 5.7 5.7 6.3 6.8 6.8 7.7 7.7 16.8 17.3 0.9 1.4 1.3 1.5 1.5 1.9 1.8 2.3 2.2 2.4 1.4 1.3 1.3 1.2 0.8 0.5 3.0 4.2 5.2 6.0 6.0 6.2 8.2 8.7 9.1 9.8 20.1 20.1 19.8 20.0 27.0 19.5 2.66 3.8 4.6 5.3 5.3 5.5 7.2 7.8 8.0 8.7 15.8 15.8 17.5 17.7 23.9 17.3 2.2 1.05 1.65 3.0 1.8 1.8 2.0 2.0 2.7 3.0 1.9 1.8 1.9 1.5 0.8 1.5 3.5 3.4 4.8 6.0 7.0 7.0 9.6 9.1 10.3 12.3 21.6 21.0 22.4 22.6 28.6 24.0 3.1 3.0 4.2 5.4 6.2 6.2 8.4 8.0 9.1 10.0 16.1 13.6 18.7 17.7 18.5 16.6 1.25 1.25 1.75 1.75 2.1 2.1 2.4 3.2 3.3 3.3 2.3 2.3 2.4 2.1 1.2 2.0 3.8 3.8 6.6 6.6 7.6 7.6 10.5 11.4 11.2 12.4 23.6 20.8 24.0 23.8 28.6 24.0 3.36 3.36 5.6 5.4 6.8 6.8 9.4 10.1 9.9 10.0 15.3 13.5 17.5 17.4 18.5 16.6 For sizes 315L, LX and 355 data on request 56 63 71 80 90 100 112 M 112 MX 132 S 132 M 160 S 160 M 180 S 180 M 200 M 200 L 225 M 250 S 250 M 280 S 280 M 315 S 315 M 2-pole Fr 0.5 Fr 1.0 Fa 4-pole Fr 0.5 1.0 1.4 2.0 2.0 2.0 2.0 2.8 2.8 2.2 4.6 4.6 5.4 5.4 5.6 9.0 0.09 0.12 0.24 0.20 0.24 0.31 1.05 0.8 0.8 1.9 1.9 2.4 2.4 3.0 3.0 3.5 4.5 4.5 6.0 6.0 5.0 6.0 0.39 0.43 0.73 0.77 0.86 0.98 1.35 1.95 1.95 3.0 3.0 4.1 4.1 4.4 4.4 5.1 7.5 7.5 7.3 7.3 10.0 9.6 Fr 1.0 Fa 6-pole Fr 0.5 Fr 1.0 Fa 8-pole Fr 0.5 Fr 1.0 1.19 1.7 1.7 2.7 2.7 3.6 3.6 3.9 3.9 4.5 6.8 6.9 6.7 6.8 9.4 9.0 0.16 0.19 0.36 0.36 0.34 0.42 1.2 1.2 1.0 1.0 2.3 2.3 2.8 2.8 3.5 3.8 5.0 5.0 7.0 7.0 6.0 7.0 0.39 0.43 0.73 0.77 0.86 0.98 1.55 1.55 2.35 2.35 3.4 3.4 4.6 4.6 5.0 5.8 8.7 8.7 8.5 8.3 11.3 11.1 1.4 1.4 2.1 2.1 3.0 3.0 4.1 4.1 4.4 5.1 8.0 8.05 7.6 7.8 10.6 10.7 0.25 0.46 0.44 0.44 0.52 1.4 1.4 1.1 1.1 2.5 2.5 3.0 3.0 4.3 4.5 6.0 6.0 7.5 7.5 6.0 7.5 0.43 0.73 0.77 0.86 0.98 1.7 1.7 2.6 2.6 3.8 3.8 5.1 5.1 5.6 6.4 9.6 9.7 9.5 9.4 12.8 12.5 1.5 1.5 2.3 2.3 3.7 3.7 4.5 4.5 5.0 5.7 8.9 9.0 8.7 8.8 12.0 12.3 2 Admissible axial and radial loads, K20R heavy bearing arrangement, horizontal shaft position (in kN) Admissible axial and radial loads (in kN), K21R heavy bearing arrangement, vertical shaft position (in kN) Size K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R Fa K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 112 M 112 MX 132 S 132 M 160 S 160 M 180 S 180 M 200 M 200 L 225 M 250 S 250 M 280 S 280 M 315 S 315 M For size 315L data on request Fa 2-pole Fr 0.5 Fr 1.0 Fa 4-pole Fr 0.5 Fr 1.0 Fa 6-pole Fr 0.5 Fr 1.0 Fa 8-pole Fr 0.5 Fr 1.0 0.75 0.7 1.7 1.5 1.7 1.7 2.4 2.4 1.9 2.9 2.6 3.5 2.9 3.4 3.6 2.2 3.2 2.3 2.3 4.5 4.5 6.1 6.1 4.6 7.0 6.5 7.9 7.7 18.3 18.3 2.4 2.8 2.6 2.6 5.1 5.1 6.8 6.8 5.2 8.0 7.4 7.2 8.8 16.2 16.2 1.05 0.8 0.8 1.9 1.9 2.4 2.4 3.0 3.0 3.5 3.1 3.1 3.7 3.8 3.6 4.4 2.7 3.9 3.9 3.0 3.0 8.0 8.0 8.4 8.4 9.4 19.5 19.4 18.8 19.0 26.0 25.5 2.38 3.4 3.4 2.7 2.7 7.0 7.0 7.4 7.4 8.3 15.4 15.3 16.6 16.8 22.4 16.5 1.2 1.2 1.0 1.0 2.3 2.3 2.8 2.8 3.5 3.8 3.5 3.5 4.5 4.6 4.1 4.7 3.1 3.1 4.7 4.7 3.4 3.4 9.0 9.0 9.5 10.7 21.8 22.0 21.3 21.5 28.5 27.5 2.8 2.8 4.2 4.2 3.0 3.0 8.0 8.0 8.4 9.4 16.3 14.2 16.6 15.8 19.7 17.7 1.4 1.4 1.1 1.1 2.5 2.5 3.0 3.0 4.3 4.5 3.8 4.3 5.0 5.2 4.5 5.6 3.4 3.4 5.2 5.2 3.8 3.8 9.9 9.9 10.6 11.8 23.8 22.8 23.5 23.7 31.5 27.5 3.0 3.0 4.6 4.6 3.7 3.7 8.8 4.5 9.5 10.5 15.6 14.9 17.3 17.4 20.3 19.0 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Size 39 Bearing arrangement Admissible axial and radial loads, K20R basic version, vertical shaft position (in kN) Basic version, K25R 0.32 0.34 0.58 0.60 0.58 0.77 1.15 1.65 2.4 2.4 2.5 2.6 3.4 3.4 2.8 5.5 5.6 6.5 6.6 7.0 7.0 Fa 4-pole Fr 0.5 1.0 1.45 2.1 2.1 2.1 2.3 3.0 3.0 2.5 5.0 5.1 6.0 6.1 6.5 6.6 0.09 0.12 0.24 0.20 0.24 0.31 0.9 0.7 0.65 1.6 1.6 1.8 1.8 2.4 2.2 2.5 3.0 2.3 3.0 3.0 1.5 1.5 0.39 0.43 0.73 0.77 0.86 0.98 1.4 2.0 2.15 3.05 3.05 4.1 4.3 4.7 4.8 5.4 8.1 8.2 8.3 8.4 11.4 11.5 Fr 1.0 Fa 6-pole Fr 0.5 1.2 1.8 1.9 2.7 2.7 3.6 3.8 4.2 4.2 4.8 7.4 7.6 7.5 7.8 7.3 10.9 0.16 0.19 0.36 0.36 0.34 0.42 1.1 1.05 0.8 0.75 1.8 1.8 2.1 2.0 2.75 3.0 3.8 3.0 3.0 3.0 2.3 1.5 0.39 0.43 0.73 0.77 0.86 0.98 1.6 1.6 2.3 2.45 3.5 3.6 4.8 5.0 5.4 6.2 9.3 9.5 9.5 9.7 12.9 13.5 Fr 1.0 Fa 8-pole Fr 0.5 1.4 1.4 2.0 2.2 3.1 3.2 4.2 4.4 4.8 5.5 8.6 8.9 8.7 9.1 12.1 13.0 0.25 0.46 0.44 0.44 0.52 1.3 1.25 0.9 0.85 2.2 2.1 2.5 2.4 3.2 3.5 4.0 3.0 4.0 4.0 3.0 2.0 0.43 0.73 0.77 0.86 0.98 1.75 1.75 2.6 2.7 3.9 4.0 5.2 5.4 5.9 6.8 10.3 10.6 10.5 10.8 14.3 15.1 Fr 1.0 1.5 1.5 2.3 2.4 3.5 3.5 4.6 4.8 5.2 6.0 9.5 9.9 9.6 10.2 13.5 14.8 K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R 56 63 71 80 90 100 112 112 132 160 180 180 200 200 225 225 250 250 280 280 6201 2Z C3 6202 2Z C3 6204 2Z C3 6205 2Z C3 6205 2Z C3 6206 2Z C3 6207 2RS C3 6207 2RS C3 6308 2RS C3 6310 2RS C3 6310 C3 6312 C3 6312 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 6316 C3 6317 C3 M2,4,6,8 MX6,8 S,M MY,M MY2,M2 MY4,6,8 ; M4,6,8 M2,L2 M4,6,8 ; L4,6,8 M2 M4,6,8 MY2,M2 MY4,6,8 ; M4,6,8 S2,M2 S4,6,8 ; M4,6,8 50A 60A 60A 65A 65A 70A 70A 80A 80A 80A 11.5x19 14.5x21 19.5x26 24.2x35 24.5x35 29.2x40 - 72 72 90 110 110 - Disc spring 0.05 0.07 0.13 0.13 0.15 0.17 0.75 0.5 1.1 1.2 1.4 1.3 1.8 1.7 1.5 2.0 2.0 2.5 2.5 2.0 1.5 Fr 1.0 Wave washer 56 63 71 80 90 100 112 M 112 MX 132 S 132 M 160 S 160 M 180 S 180 M 200 M 200 L 225 M 250 S 250 M 280 S 280 M 315 S 315 M 2-pole Fr 0.5 Felt ring K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R Fa N-end Antifriction bearing V-ring Size D-end Type - 130 130 140 140 150 150 170 170 180 Antifriction bearing 6201 2Z C3 6202 2Z C3 6204 2Z C3 6205 2Z C3 6205 2Z C3 6206 2Z C3 6207 2RS C3 6207 2RS C3 6308 2RS C3 6309 2RS C3 6310 C3 6310 C3 6312 C3 6312 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 6316 C3 Figure DE NDE Felt ring Bearing arrangement Wave washer Technical explanations V-ring Technical explanations 50A 50A 60A 60A 65A 65A 70A 70A 80A 80A 32 35 47 52 52 62 - 12x22 15x24 20x32 25x40 25x40 30x50 - 1 1 1 1 1 1 3 3 3 3 6 6 6 6 6 6 6 6 6 6 2 2 2 2 2 2 5 5 5 5 8 8 8 8 8 8 8 8 8 8 Fixed bearing none none none none none none none none none none N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end 2 1) for vertical types of mounting Q317 C3; figures 18, 21 40 Fr 1.0 Fa 4-pole Fr 0.5 Fr 1.0 Fa 6-pole Fr 0.5 Fr 1.0 Fa 8-pole Fr 0.5 Fr 1.0 0.75 0.5 1.1 1.2 1.4 1.3 1.8 1.7 1.5 1.9 1.1 1.9 1.7 0.9 0.5 2.3 3.3 4.7 4.7 4.9 5.1 6.5 6.5 5.3 7.8 8.0 9.1 9.3 19.2 20.5 2.0 2.9 4.1 4.1 4.1 4.5 5.7 5.7 4.8 6.8 8.0 8.1 8.1 17.0 18.1 0.9 0.7 0.65 1.6 1.6 1.8 1.8 2.4 2.2 2.5 1.4 1.3 1.4 1.2 0.8 0.5 2.8 4.0 4.3 5.9 5.9 8.0 8.4 8.9 9.1 10.3 20.4 20.1 19.8 20.1 27.0 20.5 2.4 3.6 3.8 5.3 5.3 7.0 7.4 8.0 8.0 9.1 16.0 15.8 17.5 17.8 23.1 13.2 1.1 1.05 0.8 0.75 1.8 1.8 2.1 2.0 2.75 3.0 1.8 1.8 1.9 1.5 0.8 1.4 3.2 3.2 4.6 4.9 6.8 7.0 9.4 9.8 10.3 11.8 22.6 20.8 22.4 22.5 28.5 24.0 2.8 2.8 4.0 4.4 6.0 6.2 8.2 8.6 9.1 10.5 17.0 13.4 18.7 17.6 18.4 15.5 1.3 1.25 0.9 0.85 2.2 2.1 2.5 2.4 3.2 3.5 2.2 2.2 2.4 2.1 1.5 2.0 3.5 3.5 5.2 5.4 7.6 7.8 10.1 10.5 11.2 12.9 23.8 20.6 24.1 23.9 28.5 24 3.0 3.0 4.6 4.8 6.8 6.8 9.0 9.4 9.9 11.4 15.4 13.3 17.7 17.6 18.4 15.5 K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R 112 112 132 160 180 180 200 200 225 225 250 250 280 280 M2,4,6,8 VL MX6,8 VL S,M VL MY,M VL MY2,M2 VL MY4,6,8 ; M4,6,8 VL M2,L2 VL M4,6,8 ; L4,6,8 VL M2 VL M4,6,8 VL MY2,M2 VL S4,6,8 ; M4,6,8 VL S2,M2 VL S4,6,8 ; M4,6,8 VL NU 207 E NU 207 E NU 308 E NU 310 E NU 310 E NU 312 E NU 312 E NU 313 E NU 313 E NU 314 E NU 314 E NU 316 E NU 316 E NU 317 E 40A 40A 40A 50A 50A 60A - RB60 RB65 RB65 RB70 RB70 RB80 RB80 RB85 Fixed bearing NDE 6207 RS C3 6207 RS C3 6308 RS C3 6309 RS C3 6310 C3 6310 C3 6312 C3 6312 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 6316 C3 50A 50A 60A 60A 65A 65A 70A 70A 80A 80A 4 4 4 7 7 7 7 7 7 7 7 7 7 7 10 10 10 10 9 9 9 9 9 9 9 9 9 9 N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end Figure Fixed bearing 1) for vertical types of mounting Q317 C3; figures 20, 21 For size 315L data on request Relubrication device D-end 1) degree of protection IP 54 1) 1) 1) 1) 1) 1) 6207 C3 6207 C3 6308 C3 6310 C3 6310 C3 6312 C3 6312 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 6316 C3 6317 C3 Disc spring M2,4,6,8 MX6,8 S,M MY,M MY2,M2 MY4,6,8 ; M4,6,8 M2,L2 M4,6,8 ; L4,6,8 M2 M4,6,8 MY2,M2 MY4,6,8 ; M4,6,8 S2,M2 S4,6,8 ; M4,6,8 Wave washer 112 112 132 160 180 180 200 200 225 225 250 250 280 280 γ-ring K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R K25R N-end Antifriction bearing - RB35 RB35 RB40 RB50 RB50 RB60 RB60 RB65 RB65 RB70 RB70 RB80 RB80 RB85 72 72 90 110 110 - 130 130 140 140 150 150 170 170 180 Antifriction bearing DE NDE V-ring Type 6207 C3 6207 C3 6308 C3 6309 C3 6310 C3 6310 C3 6312 C3 6312 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 6316 C3 35A 35A 40A 45A 50A 50A 60A 60A 65A 65A 70A 70A 80A 80A 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 2-pole Fr 0.5 Figure DE V-ring 112 M 112 MX 132 S 132 M 160 S 160 M 180 S 180 M 200 M 200 L 225 M 250 S 250 M 280 S 280 M 315 S 315 M Fa N-end Antifriction bearing Antifriction bearing γ-ring K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R D-end Type V-ring LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Size Special version “heavy bearing arrangement“ VL V-ring Admissible axial and radial loads, K20R heavy bearing arrangement, vertical shaft position (in kN) 41 Bearing arrangement Energy saving motors WE1R, W21R Energy saving motors WE1R according to EPAct 1) for vertical types of mounting Q317 C3; figures 18, 21 W21R 315 MX; MY; L; LX standard version with relubrication device RB85 RB100 RB85 RB100 RB85 RB100 80 90 100 110 110 - 130 140 150 170 170 180 180 180 180 215 180 215 Figure Antifriction bearing 6202 2Z C3 6204 2Z C3 6205 2Z C3 6205 2Z C3 6205 2Z C3 6206 2Z C3 6206 2Z C3 6207 2RS C3 6308 2RS C3 6308 2RS C3 6309 2RS C3 6309 2RS C3 6310 C3 6312 C3 6313 C3 6314 C3 6316 C3 6316 C3 6316 C3 6316 C3 6317 C31) 6317 C31) 6317 C31) 6317 C31) Wave washer 60A 65A 70A 80A 80A 80A - 2 2 2 2 2 5 2 5 5 5 5 5 8 8 8 8 8 8 8 8 8 8 DE NDE V-ring Wave washer 14.5x21 19.5x26 24.2x35 24.2x35 29.2x40 29.2x40 29.2x40 - 1 1 1 1 1 3 1 3 3 3 3 3 6 6 6 6 6 6 6 6 6 6 15x24 20x32 25x40 25x40 25x40 30x50 30x50 - 50A 60A 65A 70A 80A 80A 80A 80A 85A 85A 85A 85A 32 35 47 52 52 62 62 - 1 1 1 1 1 1 1 3 3 3 3 3 6 6 6 6 6 6 13 13 18 18 18 18 2 2 2 2 2 2 2 5 5 5 5 5 8 8 8 8 8 8 16 16 19 19 19 19 none none none none none none none none none none none none N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end WE1R 80 WE1R 90 WE1R 100 WE1R 100LX WE1R 112M WE1R 132S 2T WE1R 132S 2, SX2 WE1R 132SY4, S4, M4 WE1R 160MY2, M2;M4 WE1R 160MX2, L2, L4 WE1R 180M 4, WE1R 180M 2, L4 WE1R 200L 2, LX2 WE1R 225S 4, M4 WE1R 225M 2 WE1R 225S 4, M4 WE1R 250M 2 WE1R 250M 4 WE1R 280S 2, M2 WE1R 280S 4, M4 WE1R 315S 2, M2 WE1R 315S 4, M4 WE1R 315MX2 WE1R 315MX4 WE1R 315MY2, L2, LX2 WE1R 315MY4, L4, LX4 6205 2Z C3 6205 2Z C3 6206 2Z C3 6206 2Z C3 6206 2Z C3 6208 2Z C3 6208 2RS C3 6308 2RS C3 6309 2RS C3 6310 2RS C3 6310 2RS C3 6310 C3 6312 C3 6313 C3 6313 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 6316 C3 6317 C3 6317 C3 6220 C3 6317 C3 6320 C3 24.5x35 29.2x40 29.2x40 29.2x40 39.2x50 - 50A 60A 65A 65A 70A 65A 70A 70A 80A 80A 85A - RB85 RB100 RB85 RB100 80 90 100 110 110 110 - Disc spring 47 52 52 62 62 62 - Felt ring γ-ring 6202 2Z C3 6204 2Z C3 6205 2Z C3 6205 2Z C3 6206 2Z C3 6206 2Z C3 6206 2Z C3 6208 2RS C3 6308 2RS C3 6309 2RS C3 6310 2RS C3 6310 2RS C3 6312 C3 6313 C3 6314 C3 6316 C3 6316 C3 6317 C3 6317 C3 6220 C3 6317 C3 6320 C3 6317 C3 6320 C3 V-ring Antifriction bearing Felt ring LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 42 W21R 63 W21R 71 W21R 80 W21R 90 W21R 100 W21R 100LX W21R 112 W21R 132S6,8 ; M6,8 W21R 132MX6 W21R 160M6,8 ; MX8 W21R 160L6 W21R 180L6,8 W21R 200L6,8 ; LX6 W21R 225S8, M6,8, W21R 250M6,8 W21R 280S6,8 ; M6,8 W21R 315S2,M2 W21R 315S4,6,8,M4,6,8 W21R 315MX2 W21R 315MX4,6,8 W21R 315MY2 W21R 315MY4,6,8 W21R 315L2, LX2 W21R 315L4,6,8 ; LX4,6,8 50A 50A 60A 60A 65A 60A 65A 65A 70A 70A N-end Disc spring D-end Type 25x40 30x50 30x50 30x50 - Antifriction bearing 130 140 150 140 140 150 150 170 170 180 180 180 180 215 Figure Antifriction bearing 6205 2Z C3 6205 2Z C3 6206 2Z C3 6206 2Z C3 6206 2Z C3 6206 2Z C3 6207 2RS C3 6308 2RS C3 6308 2RS C3 6309 2RS C3 6309 2RS C3 6310 C3 6310 C3 6312 C3 6313 C3 6312 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 6316 C3 6316 C3 6316 C3 6317 C31) 6317 C31) 25x40 30x50 30x50 30x50 - 50A 50A 60A 65A 60A 65A 65A 70A 70A 80A 80A 80A 80A 85A 85A Fixed bearing DE NDE 2 2 2 2 2 2 3 3 3 3 3 6 6 6 6 6 6 6 6 6 6 6 13 13 18 18 47 52 52 62 62 62 - 2 2 2 2 2 2 5 5 5 5 5 8 8 8 8 8 8 8 8 8 8 8 16 16 19 19 none none none none none none none none none none none N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end 2 Fixed bearing 1) for vertical types of mounting Q317 C3; figures 18, 21 WE1R 315 MX; MY; L; LX standard version with relubrication device none none none none none none none none none none none none N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end N-end LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 6205 2Z C3 6205 2Z C3 6206 2Z C3 6206 2Z C3 6206 2Z C3 6207 2RS C3 6206 2Z C3 6207 2RS C3 6308 2RS C3 6308 2RS C3 6309 2RS C3 6309 2RS C3 6310 C3 6310 C3 6312 C3 6312 C3 6313 C3 6312 C3 6313 C3 6313 C3 6314 C3 6314 C3 DE NDE N-end Wave washer 130 130 140 150 140 140 150 150 170 D-end Type γ-ring 72 80 90 100 110 110 110 - Fixed bearing V-ring - Wave washer Disc spring 50A 60A 60A 65A 65A 70A 65A 70A 70A 80A Antifriction bearing V-ring Wave washer 24.5x35 29.2x40 29.2x40 29.2x40 39.2x50 - Figure Felt ring γ-ring 6205 2Z C3 6205 2Z C3 6206 2Z C3 6206 2Z C3 6206 2Z C3 6207 2RS C3 6208 2Z C3 6208 2RS C3 6308 2RS C3 6309 2RS C3 6310 2RS C3 6310 2RS C3 6310 C3 6312 C3 6312 C3 6313 C3 6313 C3 6313 C3 6313 C3 6314 C3 6314 C3 6316 C3 V-ring Antifriction bearing Felt ring WE1R 80 WE1R 90 WE1R 100 WE1R 100LX WE1R 112M 2 WE1R 112M 4 WE1R 132S 2T WE1R 132S 2, SX2 WE1R 132SY4, S4, M4 WE1R 160MY2, M2;M4 WE1R 160MX2, L2, L4 WE1R 180M 4, WE1R 180M 2, L4 WE1R 200L 2, LX2 WE1R 200L 4 WE1R 225S 4, M4 WE1R 225M 2 WE1R 225S 4, M4 WE1R 250M 2 WE1R 250M 4 WE1R 280S 2, M2 WE1R 280S 4, M4 N-end Felt ring D-end Type Wave washer Bearing arrangement V-ring Technical explanations Felt ring Technical explanations 43 Technical explanations Technical explanations Bearing arrangement Bearing arrangement Figures Figures Figure 1 Figure 2 Figure 3 Figure 4 Figure 13 Figure 14 Figure 15 Figure 16 44 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Figure 12 Figure 17 Figure 18 Figure 19 Figure 21 Figure 22 Figure 23 Figure 20 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 2 45 Standard version, sealed cable glands, power station design 46 Standard version KA 05 KA 05 KA 05-13 KA 05-13 KA 05-13 KK 25 A KK 25 A SS KK 63/25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 200/100 A KK 200 A KK 400 A KK 400 B KK 400 B KK 630 A KK 630 A KK 1000 A KK 1000 A KK 1000 A KK 1000 A Sealed cable glands VGK 200 A VGK 400 A Power station design KK 25 A KA KK 63 A KA KK 63 A KA KK 63/100 A KA KK 100 A KA KK 200 A KA KK 200 B KA KK 400 A KA VIK version KA 05-13 KA 05-13 KA 05-13 KK 25 AV Ex e II KK 63 AV Ex e II KK 100/63 AV Ex e II KK 100/63 AV Ex e II KK 200 A-SB Ex e II KK 200 A-SB Ex e II KK 400 A-SB Ex e II KK 630 A Ex e II KK 630 A Ex e II KK 1000 A Ex e II KK 1000 A Ex e II 92 92 112 112 112 145 134 167 167 162 167 162 207 242 242 294 340 340 390 390 474 474 474 474 265 265 301 301 385 385 385 385 140 140 200 200 200 200 M20x1.5 M25x1.5 M20x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M72x2 M72x2 M72x2 M72x2 M72x2 M80x2 M80x2 Ø 13 mm Ø 17 mm Ø 13 mm Ø 17 mm Ø 21 mm Ø 21 mm Ø 21 mm Ø 28 mm Ø 28 mm Ø 28 mm Ø 35 mm Ø 35 mm Ø 35 mm Ø 45 mm Ø 45 mm Ø 45 mm Ø 45 mm Ø 56.5 mm Ø 56.5 mm Ø 56.5 mm Ø 56.5 mm Ø 56.5 mm Ø 68 mm Ø 68 mm K1M4 K1M4 K1M4 K1M4 K1M4 SB 5 SB 5 SB 5 SB 6 SB 6 SB 6 SB 6 SB 8 SB 8 SB 10 SB 12 KM 12 KM 12 KLP 630-20 KLP 630-20 KLSO 1000 KLSO 1000 KLSO 1000 KLSO 1000 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 M4 M4 M4 M4 M4 M5 M5 M5 M6 M6 M6 M6 M8 M8 M10 M12 M12 M12 M20 M20 StS StS StS StS M4 M4 M4 M4 M4 M6 M6 M6 M6 M6 M6 M6 M8 M8 M10 M10 LK LK LK LK LK LK LK LK 01 01 01 01 01 01 01 01 01 01 02 03 03 04G 04S 05G 05S 05G 05S GG-15 GG-15 - 387 422 242 296 - - Ø 66 Ø 95 Ø 66 mm Ø 95 mm SB 10 SB 12 6 6 M10 M12 M10 M10 06 06 GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 - 143 184 184 223 213 285 330 315 134 172 172 214 207 258 270 306 200 - - M32x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M63x1.5 Ø 21 mm Ø 28 mm Ø 28 mm Ø 35 mm Ø 35 mm Ø 45 mm Ø 45 mm Ø 45 mm KL 155 KL 155 K1 M6 K1 M6 K1 M8 K1 M10 K1 M10 KM 12 6 6 6 6 6 6 6 6 M5 M5 M6 M6 M8 M10 M10 M12 M6 M6 M6 M6 M8 M10 LK M10 07 07 07 07 07 07 03 07 Alu Alu Alu GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 horizontal sloping horizontal sloping 104 104 104 143 184 223 223 335 335 415 496 496 615 615 112 112 112 134 172 214 214 270 270 340 390 390 474 474 200 200 265 301 301 385 385 140 140 200 200 M20x1.5 M25x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M75x1.5 M75x1.5 M80x1.5 M80x1.5 Ø 13 mm Ø 17 mm Ø 21 mm Ø 21 mm Ø 28 mm Ø 28 mm Ø 35 mm Ø 35 mm Ø 45 mm Ø 45 mm Ø 45 mm Ø 45 mm Ø 68 mm Ø 68 mm K1M4 K1M4 K1M4 KL 155 KL 155 KM 8/6 KM 8/6 KM 10/8 KM 10/8 KM 16/12 KLP 630-20 KLP 630-20 KLSO 1000 KLSO 1000 6 6 6 6 6 6 6 6 6 6 6 6 6 6 M4 M4 M4 M5 M5 M6 M6 LK LK LK LK LK StS StS M4 M4 M4 M6 M6 M6 M6 LK LK LK LK LK LK LK 07 07 08 08 09 09 09 10G 10S 11G 11S LL z AH - BE - r ..rmax Adapter flange Maximum cable diameter 92 92 104 104 104 156 143 193 193 174 193 174 213 282 282 315 415 415 496 496 615 615 615 615 Thread cable gland horizontal sloping horizontal sloping horizontal sloping Material Alu Alu Alu Alu Alu Alu GG-15 Alu Alu GG-15 Alu GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 GG-15 AG x Dimensions max Fig. 01 Fig. 02 Fig. 03 Fig. 06 Fig. 04G Fig. 04S StS… contact rail LK… strap terminal 2 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type Figure Standard version, sealed cable glands, power station design, VIK version Thread protective conductor Terminal boxes Thread terminal stud Terminal boxes Number of terminals Technical explanations Terminal plate Technical explanations 47 Technical explanations Terminal boxes Terminal boxes Standard version, power station design VIK version LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Fig. 05G 48 Fig. 07 Fig. 05S Fig. 08 Fig. 09 Fig. 10G Fig. 10S Fig. 11G Fig. 11S 2 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Technical explanations 49 90 100 100LX, 112 132 160 180 200 225 250 280 315S-MX 315MY 315L, LX 355MY-MX 355LY, L 90 100 112 132 160 180 200 225 250 280 315S-MX 315L, LX - - X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X A A A A A A A A A A A A A A A A X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X A A X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X A X X X X X X X X X X X X X X A X X X X X X X X X X X X X X A X X X X X X X X X X X X X X A X X X X X X K X X K X X K X X K X X K X X K X X K X X K X X K X X K X X K X X K X X K X X K X X K X X K X X K X X K X X O A X O A X X X X X X K X X X X X X X K X X X X X X X K X X X X X X X K X X X X X X X K X X X X X X X K X X X X X X X K X X X X X X X K X X X X X X X X X X K X X X X X X X X X K X X X X X X X X X K X X X X X X X X X K X X X X X X X X X X X K X X X X X X X X K X X X X X X X K X X X X X X X X X K X X X X X X X X X K X X X X X X X K X X X X X K X X X X X X X X - X X X X X X X X - X X X X X X X X - X X X X X X X X - X X X X X X X X - X X X X X X X X - X X X X X X X X - X X X X X X X X - X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X A X X X X X X X X X X X X X X X A X X X X X X X X X X X X X X X A Transnorm Series KP./K10./K20./B20./WE0./KU0./A20. Standard connection box for screwed cable gland LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Standard connection box with sealed cable gland 50 Standard connection box with cable entry plate Standard connection box with straight or inclined intermediate flange Electrical / winding monitoring 101 Other voltage and/or frequency/special winding 102 Multi-voltage type (12 terminals) 335 Multi-voltage type 1:2 (9 terminals) 103 1 x PT100 (winding protection) four-wire circuit 130 1 x PT100 (winding protection) two-wire circuit 379 1 x PT100 (winding protection) two-wire circuit for inverter supply > 420 V (KU, KV, BM) 391 3 x PT100 (winding protection) four-wire circuit 392 3 x PT100 (winding protection) two-wire circuit 393 3 x PT100 (winding protection) two-wire circuit for inverter supply > 420 V (KU, KV, BM) 105 Y/Δ start for one speed (9 terminals) 106 Y/Δ start for two speeds (12 terminals) 128 3 PTC resistors 371 3 PTC resistors for inverter supply > 420 V (KU, KV, BM) 129 6 PTC resistors 372 6 PTC resistors for inverter supply > 420 V (KU, KV, BM) 87 Temperature sensor KTY 84-130 (1 pc.) 377 Temperature sensor KTY 84-130 (1 pc.) for inverter supply > 420 V (KU, KV, BM) 131 3 Microtherm switches 378 3 Microtherm switches for inverter supply > 420 V (KU, KV, BM) 388 6 Microtherm switches 389 6 Microtherm switches for inverter supply > 420 V (KU, KV, BM) 139 Anti-condensation heating / heating tape (110 V or 220 V, 50 Hz) 336 Anti-condensations heating EEX 2G/2D (110 V/220 V) 171 Insulation class H (cold) (used acc. to F) 185 Insulation class H (hot), insulation class H 261 Insulation for voltages 1000 V (mains operation) 366 Special insulation for voltages 690 V 293 Insulation class F/B special sheet steel 164 Version as a generator 363 Auxiliary traction motor for inverter operation (BMU) 77 Auxiliary traction motor (BM) (incl. TII and vibration-resistant design) Connection system / cable entry 97 Terminal box, side-mounted (right, left) Terminal box, inclined type 98 Terminal box, turned (entry D-side/N-side/left) 156 Terminal lead length greater than 1,000 mm (for 6 conductors each, for each 500 mm started) (for built-in motors only) 158 Without terminal box, with cover plate (without cable price) 159 Without terminal box, with cover box (without cable price) 337 Without terminal box, with cover box/flat connections up to 1 m cable 187 Next bigger terminal box 188 Additional terminal box (without accessories) 196 Terminal box for auxiliary connections 279 Terminal box grey cast-iron 25/63 A 289 VIK terminal box 302 1,000 A terminal box 1) 310 630 A terminal box 2) 168 Housing, turned in longitudinal direction 357 Terminal box, N-side Degrees of protection / Standards and regulations 144 VEM power station design according to EW-N 8269 (KA) 314 VIK version 374 Type of protection IP 54 125 Type of protection IP 56 85 Type of protection IP 57 S 170 Type of protection IP 65 169 Type of protection IP 66 304 Zone 21 EX II 2D IP 65 305 Zone 22 EX II 3D IP 55 137 Marine version IP 55 138 Marine version IP 56 307 Special marine version acc. to EWN 8278 (mechanical) 361 Vertical design (in case of ship application) 189 Non-sparking version (EEx nA) 382 Combined approval for USA, Canada (c UL us) 387 Approval for USA (UL) 192 CSA version 194 NEMA version (electrically) 353 Version for harbour cranes according to EW-N 8233 X X X X X X X X 2 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 80 80 X A X X IEC/DIN Series KPE./K11./K21./B21./WE1./KU1./A21. 132T 71 71 Pricecode 63 Dimensioning 56 Modifications summary 63 Terminal boxes 56 Technical explanations - Technical explanations 51 X X X X X X K X X X X X X X X X X X X X X X X X X X X X X X X K X X X X o X X X X X X X X X X X X X X X X X X X K X X X X o X X X X X X X X X X X X X X X X X X X K X X X X o X X X X X X X N X X X X X X X X X K X X X X o X X X X X X X N X X X X X X X X X K X X X X o X X X X X X N X X X X X X X K X X X X o X X X X N X X X X X X X K X X X X o X X X X N X LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 52 X X X X X X X X X X X X X X X X X X X X X X X X Miscellaneous 147 2nd rating plate, loose 148 Customer's rating plate 414 Position plate 149 Stainless steel rating plate 253 Silicon-free design 410 Handling costs for items supplied by customer N… X… O… K… - 1) X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X Attachments 96 Centric attachment of encoder (bell/intermediate flange, shaft end, coupling) (K21F, K21O) 99 Centric attachment by means of a flange end shield, N-side (IM 2202) 367 Centric attachment by means of combined mount 100 Attachment of tachometer and incremental encoder (put-on version) 150 Attachment of backstop (without lock) 358 Brake attachment A A K A - A A K A - A A K A - A A K A - A A K A - A A K A - A A K A - A A K A - X X K X X X X X K X X X X X K X X X X X K X X X X X X X X X K X K X K X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X A X X X X X X X X X X X X X X X A X X X X X X X X X X X X X X X A X X X X X X X X X X X X X X X A X X X X X X X X X X O X X X X X O X X X X X O X X X X X O X X X X X O X X X X X O X X X X X O X X X X X O X X X X X O X X X X X O X X X X X O X X X X X O X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X K X X X X X K X X X X X K X X X X K X X X X X K X X X X X K X X X X X K X X X X standard version special version at extra charge without extra charge not available not applicable K22. 355 MX2, 4 is standard version K22. 355 MY, M und MX6, 8 is standard version 3) Thurm product range suitable for inverter application 4) additionally Q-bearing for IM V15, IM V3, IM V1, IM V5, IM V6 (from size 315 MY necessary) 5) only available for 200 LX2 6) relubrication device D-end not possible due to design version K21. 132 S, SX, M6, 8 und K21. 160M, MX8 7) not possible with relubrication device 8) relubrication device from size K21. 315 MX is included in standard version 2) Corrosion protection/painting 133 Special colour shades 135 Paint system 02 “World wide” (open air, humid interior) 354 Paint system 04 (sea/seaport climate) 368 Paint system 06 (heat, humidity, open air) 134 Paint system 07 (chemicals, heat, humidity, decontaminating capability) 311 Paint system 09 “Offshore” (UV-resistant) 136 Protection against elevated climatic requirements (TII) 412 Climate-resistant rotor 173 Layer thicknesses increased by 30 µm each 200 Stainless steel external bolts 286 Fan cover sprayed with anticorrosion agent 287 Fan sprayed with epoxy resin varnish 351 Paint system acc. to special-drawing 315 Zinc-plated fan cover K X X X X X X X X A N X X X X X X X A N X X X X X X X A N X X X X X X X X A N X X X X X X X X A N X X X X X A X X A N X X X X A A X X A N X X X X A X X X X X X A X X X X X X X X X X X X X X X A X X X X X X X X X X X X X X X X A X X X X X X X X X X X X X X X X A X X X N X X X X X X X X X X X N A X X X N X X X X X X X X X X X N A X X X N X X X X X X X X X X X K A X X X N X X X X X X X X X X X K A X O X X X X X O X X X X X O X X X X X O X X X X X O X X X X X O X X X X X O X X X X X O X X X X X X X X 2 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 X X X X X K X X X X X X X X X X X X X X X X X X K X 355LY, L X X X X X K X X X X X X X X X X X X X X X X X X K X 355MY-MX X X X X X X X X X X X X X X X X X X X X X X X X K X - X X X X X X X X X X X X X X - K X 315L, LX X X X X X X X X X X X X X X - X X X X N X X X X - X X X X X X X X X X X X X X - X X X X X X X X X 315L, LX X X X X X X X X X X X X X X - X X X X X X X X X 315MY X X X X X X X X X X X X X X - X X X X X X X X X 315S-MX X X X X X X X X X X X X X X - X X X X X X X X 280 X X X X X X X X X X X X X X - X X X X X X X X X 315S-MX X X X X X X X X X X X X X X - X X X X X X X X X 280 Mechanical versions 107 Special shaft (shorter, thicker and thinner, 2nd shaft end included) 108 Special shaft, 1 tapered shaft end 109 High-resistance rotor (Si 10) 116 Aluminium fan 190 Grey cast-iron fan 195 Multi-wing fan (low noise version) 330 Plastic fan cover 333 Protective cover for encoder 383 Vibration intensity B 165 Balancing against zero 166 High-speed version (HS) 376 Balancing with full key 143 Non-ventilated version (K21R/K11R-O) 146 External earthing terminal on housing 161 Dredger version (incl. TII, vibration-resistant) 162 Version for the textile industry 163 Vibration-resistant version 177 Flange accuracy R according to DIN 42955 199 Condensate drain plug 201 Condensate drain holes with felt plug (2 pieces) 280 Additional foot holes at the top of the housing 285 Screen cut out from fan cover 294 Housing with load bracket thread (2 pieces) 322 Special fan F/B 331 Foot contact face, milled 411 Housing with ring nut (lifting eye bolt) 386 Memory version X X X X X X X X X X X X 250 X X A K A X X A - X X X X X X X X 250 X X A K A X X A - X X X X X X X X 225 X X A K A X X A X Bearing arrangement 95 Oil-tight design (radial shaft sealing ring, N-side fixed bearing) 118 Radial sealing ring, D-side (incl. N-side fixed bearing) 119 Fixed bearing D-side 390 Fixed bearing, D-side, backlash-free 120 Fixed bearing N-side 121 Angular contact bearing D-side 122 Elevated transverse forces, D-side (incl. of fixed bearing, N-side) 415 Insulated roller bearing 340 Reinforced bearing, D-side (inclusive of fixed bearing series 42..) 332 Labyrinth seal 342 Bearing sealing with combined seal, D-side 151 Bearing control with a temperature sensor for each bearing point (D-side/N-side) (without additional terminal box) 153 Bearing control with PT100 (2 conductors) for each bearing point 154 Bearing control with PT100 (4 conductors) for each bearing point 193 Relubricating device 262 Insulated bearing, N-side 413 Insulated bearing, D-side 278 Flat lubricating nipple, stainless steel (for both sides) 394 Tapered lubricating nipple (for both sides) 321 Tapered lubricating nipple of stainless steel (for both sides) 283 SPM solid sensor with accessories (per bearing arrangement) 284 SPM prepared without nipple 152 SPM bearing control (with nipple) (2 pieces) 306 Bearing seal with radial shaft sealing ring 9RB 323 Double bearing seal, D-side (2 radial shaft sealing rings & grease compartment) 7) 364 Axial shaft sealing-ring 365 Gamma ring 127 Special grease 225 X X A X X X X A X X X X X X X X Transnorm Series KP./K10./K20./B20./WE0./KU0./A20. 200 X X A X X X X A X X 180 X X X A X X X X A X X 200 X X X A X X X X A X X 180 X X X 160 X X A X X X X A X X 160 X X A X X X X X X X 132 X A X X X X X X X 132 X X X X X X X X X X X X X X X IEC/DIN Series KPE./K11./K21./B21./WE1./KU1./A21. 132T X X X X X X X X - 112 X X X X X X X X X X - 100LX, 112 X X X X X X X X X X - 100 X X X X X X X X X X - 100 X X X X X X X X X X - 90 X X X X X X X X X X - 90 X X X X X X X X X - 80 X X X X X X X - 80 A X 71 A X 71 X X 63 - X X 56 - X X Pricecode 63 315L, LX X X 355LY, L 315S-MX X X 315L, LX 315MY 280 X X 280 315S-MX 250 X X 250 225 X X 200 200 X X 225 180 X X 180 160 X 132 132 X 160 112 X Transnorm Series KP./K10./K20./B20./WE0./KU0./A20. 132T 100 X 100 90 X 90 80 X 71 X 80 71 X 63 63 Types of mounting 110 Without centring flange 375 Deviating flange according to catalogue 111 Version with welded feet (steel feet), types of construction IM B6, IM B7, IM B8, IM V5 4), IM V6 4) 369 Version in vertical construction with Q bearings (required as of 315 MY) 112 IM B35, IM V15 4), IM V36 339 IM B35 K 113 IM B34 114 IM B5 362 IM V3 4) 356 IM V1 4) 117 Canopy for fan cover 338 IM B5 K 115 IM B14, IM V18, IM V19 142 IM 2202 (IM B17, 2nd shaft end included) 352 Type B5 / furnace flange (standard size) / aluminium fan 288 PAD-mounted 8 foot holes under 45 deg 56 56 IEC/DIN Series KPE./K11./K21./B21./WE1./KU1./A21. - Pricecode 56 Modifications summary - Modifications summary 355MY-MX Technical explanations 100LX, 112 Technical explanations 53 Technical explanations Explanations of Modifications Explanations of Modifications Code Modification Electrical/Winding control 101 Other voltage and/or frequency/special winding 102 335 103 Multi-voltage type (12 terminals) Multi-voltage type 1:2 (9 terminals) 1 x PT100 (winding protection) four-wire circuit 130 1 x PT100 (winding protection) two-wire circuit 379 1 x PT100 (winding protection) two-wire circuit for inverter supply > 420 V (KU, KV, BM) 391 3 x PT100 (winding protection) four-wire circuit 392 3 x PT100 (winding protection) two-wire circuit 393 3 x PT100 (winding protection) two-wire circuit for inverter supply > 420 V (KU, KV, BM) 105 106 128 371 129 372 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 87 54 Y/Δ start for one speed (9 terminals) Y/Δ start for two speeds (12 terminals) 3 PTC resistors 3 PTC resistors for inverter supply > 420 V (KU, KV, BM) 6 PTC resistors 6 PTC resistors for inverter supply > 420 V (KU, KV, BM) Temperature sensor KTY 84-130 (1 pc.) 377 Temperature sensor KTY 84-130 (1 pc.) for inverter supply > 420 V (KU, KV, BM) 131 3 Microtherm switches 378 3 Microtherm switches for inverter supply > 420 V (KU, KV, BM) 388 6 Microtherm switches 389 6 Microtherm switches for inverter supply > 420 V (KU, KV, BM) 139 Anti-condensation heating/heating tape (110 V or 220 V, 50 Hz) 336 Anti-condensations heating EEX 2G/2D (110V/220V) 171 Thermal class 180 [H/F] (cold) (used acc. to F) 185 Thermal class 180 [H] (hot) 261 366 Insulation for voltages 1000 V (mains operation) Special insulation for voltages 690 V 293 164 Special sheet steel Version as a generator 363 Auxiliary traction motor for inverter operation (BMU) 77 Auxiliary traction motor (BM) (incorporates TII and vibration-resistant design) Description Version for voltages or frequencies other than specified by IEC/DIN or for special windings according to customer's request Version for a multi-voltage motor in the ratio 1:2 with ΔΔ/Δ circuit Version for a multi-voltage motor in the ratio 1:2 with YY/Y circuit One temperature sensor PT100 of four-wire circuit type in the winding head of the drive side for the protection of the winding One temperature sensor PT100 of two-wire circuit type in the winding head of the drive side for the protection of the winding One temperature sensor PT100 of two-wire circuit type in the winding head of the drive side for the protection of the winding, suitable for inverter operation at voltages > 420 V Three temperature sensors PT100 of four-wire circuit type in each phase for the protection of the winding Three temperature sensors PT100 of two-wire circuit type in each phase for the protection of the winding Three temperature sensors PT100 of two-wire circuit type in each phase for the protection of the winding, suitable for inverter operation at voltages > 420 V Modification for pole-changing motors with two windings Modification for pole-changing motors with two windings 3 PTC resistor temperature sensors (PTC positive temperature coefficient), temperature-dependent semiconductor resistors with positive temperature coefficient, 1 sensor installed in each phase as above, but special version for elevated voltage load in inverter mode of operation 6 PTC resistor temperature sensors, temperature-dependent semiconductor resistors with positive temperature coefficient, 1 sensor installed in each phase on either side of the motor as above, but special version for elevated voltage load in inverter mode of operation One temperature sensor on semiconductor base in the winding head of the drive side for the protection of the winding One temperature sensor on semiconductor base in the winding head of the drive side for the protection of the winding, suitable for elevated voltage load in inverter mode of operation Triple set of Microtherm switches in the winding head of the drive side for the protection of the winding Triple set of Microtherm switches in the winding head of the drive side for the protection of the winding, suitable for elevated voltage load in inverter mode of operation Two triple sets of Microtherm switches in the winding head of the drive side for the protection of the winding Two triple sets of Microtherm switches in the winding head of the drive side for the protection of the winding, suitable for elevated voltage load in inverter mode of operation Version with anti-condensation heating or a heating tape for standard applications Version with anti-condensation heating or a heating tape for explosion-proof motors Version in thermal class [th.cl.] 180 with an insulation that is utilized with th. cl. 155 at maximum Version in thermal class H according to F with an insulation optimized for operation at elevated temperatures Version for a motor operation at mains voltages > 725 V to 1,000 V Version for inverter operation up to 690 V, named KV-design with a special insulation system Version with a special electric sheet for ensuring a low power loss Version for generator operation with a winding specially modified to work with this mode of operation Version for application as auxiliary traction motor (see below) for inverter operation Version for application as auxiliary traction motor with the modifications TII and vibration-resistant design and with special terminal leads and two-fold impregnation of the winding Code Modification Connection system/Cable entry 97 Terminal box, side-mounted (right, left) Terminal box, inclined type 98 Terminal box, turned (entry D-side/N-side/left) 156 158 Terminal lead length greater than 1,000 mm (for 6 conductors each, for each 500 mm started) (for built-in motors only) Without terminal box, with cover plate 159 Without terminal box, with cover box 337 Without terminal box, with cover box/flat connections up to 1 m cable 187 Next bigger terminal box 188 196 Additional terminal box (without accessories) Terminal box for auxiliary connections 279 Terminal box grey cast-iron 25/63 A 289 VIK terminal box 302 1,000 A terminal box 310 168 357 630 A terminal box Housing, turned in longitudinal direction Terminal box, N-side Types of protection/standards and regulations 144 VEM power station design according to EW-N 8269 (KA) 314 VIK version 374 Type of protection IP 54 125 Type of protection IP 56 85 Type of protection IP 57 S 170 Type of protection IP 65 169 Type of protection IP 66 304 137 Zone 21, Ex II 2D tD A21 IP65 T …°C (previously EX II 2D IP 65) Zone 22, Ex II 3D tD A22 IP55 T …°C (previously EX II 3D IP 55) Marine version IP 55 138 Marine version IP 56 307 Special marine version according to EW-N 8278 (mechanical) 361 Vertical design (in case of ship application) 189 382 Non-Sparking version (Ex nA) Combined approval for USA, Canada (c UL us) 387 192 194 Approval for the USA (UL) CSA version NEMA version (electrical) 353 Version for harbour cranes according to EW-N 8233 305 Description Version with terminal box mounted on side of motor, either right or left Version with terminal box mounted on top of the motor housing but turned relative to the shaft axis Allowance for terminal lead cable lengths exceeding 1,000 mm or, in the case of versions with six conductors, for each 500 mm started; applies to built-in motors only Version of motor without terminal box but with a cover plate instead; the cable price is charged separately Version of motor without terminal box but with a cover box instead; the cable price is charged separately Version of motor without terminal box but with a cover box instead and additional flat connections for the cables; the cable price is charged separately Version in which a terminal box bigger by one stage is used on customer's request Additional terminal box which is however supplied without any accessories Additional terminal box in which the auxiliary connections are accommodated Terminal box of grey cast iron with a standard connection face but larger cable cross sections, suitable for 25 A or 63 A Terminal box complying with the requirements of the VIK Recommendation 1, Three-phase Asynchronous Motors, Technical Requirements, 04/2005 Terminal box whose terminal board is suitable for a 1,000 A connection (busbars) Terminal box whose terminal board is suitable for a 630 A connection Y version, connections are located on fan side Terminal box on N-end plate Version with flexible terminal leads, climate-resistant rotor, terminal box dimensions according to VIK specifications, metallic cable glands and paint finish 02 Version according to VIK Recommendation 1, Three-phase Asynchronous Motors, Technical Requirements, 04/2005 Type of protection according to DIN EN 60034-5: IP5x dust-protected, IPx4 splash water Type of protection according to DIN EN 60034-5: IP5x dust-protected, IPx6 heavy jet-water Type of protection according to DIN EN 60034-5: IP5x dust-protected, IPx7 S temporarily submerged at standstill Type of protection according to DIN EN 60034-5: IP6x dust-protected, IPx5 jet-water Type of protection according to DIN EN 60034-5: IP6x dust-protected, IPx6 heavy jet-water Zone 21 according to EN 61241-0:2006 and DIN EN 61241-1 (VDE 0170-15-1):2004 Zone 22 according to EN 61241-0:2006 and DIN EN 61241-1 (VDE 0170-15-1):2004 Marine version for below-deck operation, type of protection IP 55, according to Classification Society … Marine version for on-deck operation, type of protection IP 56, according to Classification Society … Marine version according to factory standard without direct reference to a classification Special bearing concept with Q bearings in vertical types used in marine applications Version for use in explosive gas atmosphere according to EN 60079-15 Version meeting both the US regulations (UL 1004) and the Canadian regulations (CSA C22.2.100) Version meeting the US regulations (UL 1004) Version meeting the Canadian regulations (CSA C22.2.100) Version which meets the US regulations (NEMA-MG 1) with respect to the electrical properties Version according to EW-N 8233 with brake, cable entry on the right, welded fan hood, climate-resistant rotor, special terminal board, two-fold impregnation (Joule heat and vacuum), paint system 04 2 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Technical explanations 55 Technical explanations Explanations of Modifications Explanations of Modifications Code Modification Description Types 110 375 111 Without centring flange Deviating flange according to catalogue Version with welded feet (steel feet) Centring flange according to DIN EN 50347 not provided Flange layout deviating from catalogue and DIN EN 50347 Steel feet used instead of grey cast iron for the types IM B6, IM B7, IM B8, IM V5, IM V6 Special bearings for taking up large axial forces; alternatively, a double bearing with two angular ball bearings may be used Foot/flange design according to Code I, DIN EN 60034-7, flange with through-holes [FF] 369 112 339 IM B 35K Foot/flange design according to Code I, DIN EN 60034-7, smaller FF flange deviating from DIN EN 50347 113 IM B34 Foot/flange design according to Code I, DIN EN 60034-7, flange with threaded holes [FT] 114 IM B5 Flange design according to Code I, DIN EN 60034-7, flange with through-holes [FF] 362 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 IM V3 356 IM V1 117 Canopy for fan cover 338 56 Version in vertical construction with Q bearings (required as of 315 MY) IM B35, IM V15, IM V36 Code 115 142 352 288 IM B5 K IM B14, IM V18, IM V19 IM 2202 (IM B17, 2nd shaft end included) Type B5/furnace flange (standard size)/aluminium fan PAD-mounted 8 foot holes under 45 deg Mechanical versions 107 Special shaft 108 109 116 Special shaft, 1 tapered shaft end High-resistance rotor (Si 10) Aluminium fan 190 Grey cast iron fan 195 330 Multi-wing fan (low-noise version) Plastic fan cover 333 383 165 Protective cover for encoder Vibration intensity B Balancing against zero Flange design according to Code I, DIN EN 60034-7, flange with through-holes [FF], shaft pointing up Flange design according to Code I, DIN EN 60034-7, flange with through-holes [FF], shaft pointing down Version designed to prevent that foreign objects fall into the fan of vertically mounted motors. The fan cover is provided with a protective roof larger in size than the circumscribed circle of the air inlet openings. Flange design according to Code I, DIN EN 60034-7, smaller FF flange deviating from DIN EN 50347 Modification Description 166 High-speed version (HS) 376 Balancing with full key 143 146 Non-ventilated version (K21R/K11R-O) (FAN) External earthing terminal on housing 161 Dredger version (incl. TII, vibration-resistant) 162 Version for the textile industry 163 Vibration-resistant version 177 Flange accuracy R according to DIN 42955 199 201 Condensate drain plug Condensate drain holes with felt plug (2 nos.) 280 285 294 322 331 411 386 Additional foot holes at the top of the housing Screen cut out from fan cover Housing with load bracket thread (2 nos.) Special fan F/B Foot contact face, milled Housing with ring nut (lifting eye) Memory version Version for motors intended for the use at speeds higher than those resulting from the frequencies 50/60 Hz (such as by inverter supply) and are therefore specially balanced Version in which a balancing operation is carried out with full key instead of half key Version of the motor without fan Version in which an additional external earthing terminal is mounted to the housing Motors are vibration-resistant [see 163] and fitted with dust-protected bearings. Motors are always manufactured in combination with climatic protection TII Version using a special ventilation system which reduces the rate of accumulation of fibrous materials carried along by the cooling air on the motor, and IP55, thermal class F according to B and thermal winding protection Motors can be used under sinusoidal vibrations for a vibration load up to 4g at a frequency of 20 to 60 Hz. The winding overhang is particularly stabilized according to the anticipated load. The terminal leads are of flexible type and the screwed joints are locked by suitable means Version with reduced concentricity and axial eccentricity tolerance R according to DIN 42955 Screw plug for closing the condensate drain hole Hole at the lowest point of the housing or end plate (depending on type of motor) for draining the condensate accumulating in the motor interior, closed with a felt plug Foot holes that are additionally provided at the top of the motor housing Version in which the screen was cut out from the fan cover Version with two load bracket threads Fan deviating from standard design Version in which foot contact faces are milled into the housing Version with a ring nut Version with RFID transponder for standard motors of shaft heights 112 to 355 Corrosion protection/paint coat 133 Special colour shades 135 Paint system 02 “World wide” (open air, humid interior) Flange design according to Code I, DIN EN 60034-7, flange with threaded hole [FT] 311 Paint system 04 (sea/seaport climate) Paint system 06 (heat, humidity, open air) Paint system 07 (chemicals, heat, humidity, decontaminating capability) Paint system 09 “Offshore” (UV-resistant) Flange on D- and N-sides of motor, N-side flange designed as cast iron fan cover 136 Protection against elevated climatic requirements (TII) 412 173 Climate-resistant rotor Layer thicknesses increased by 30 µm each 200 286 287 351 Stainless steel external bolts Fan cover sprayed with anticorrosion agent Fan sprayed with epoxy resin varnish Paint system acc. to special-drawing 3135 315 Zinc-plated fan cover Special flange for furnace ventilation with integrated cooling wheel Motor without feet, mounted with threaded rods, threaded holes under 45 deg Shorter, thicker or thinner shaft, deviating from catalogue, inclusive of 2nd shaft end Special shaft with tapered shaft end, taper 1:10 High-resistance rotor Special fan of light metal casting construction (EN AC-AlSiCu1Mg according to DIN EN 1706, material number EN AC 45300) Special fan of grey cast iron construction (EN GJL-200 according to DIN EN 1561) Special unidirectional low-noise fan Fan cover made of PC moulding compound, MR-09 B5 according to DIN 7744 Cover hood for protecting the incremental transmitter Version with reduced vibration velocity acc. to EN 60034-14 Precision balance according to EW-N 8204 with very low vibration velocity 354 368 134 Paint coat according to customer's specification Two-component EP prime coat and water-base top coat, layer thickness 110 µm Two-component EP ceramic, filled, layer thickness 150 µm Two-component EP prime coat and top coat, layer thickness 110 µm Two layers of two-component EP prime coat, layer thickness 150 µm Two-component EP zinc dust prime coat, two-component EP intermediate coat (containing micaceous iron ore) and two-component polyurethane top coat, layer thickness 240 µm Version with climate-resistant rotor, clamping bolt and standard parts with surface protective coating, rating plate of high-grade steel, paint system 02 Rotor with a protective paint coat, suitable for tropical climates Allowance for paint layer thicknesses other than specified by the VEM paint systems All external bolts made of stainless steel Allowance for an additional layer of anticorrosion agent on the fan cover Allowance for coating the fan with epoxy resin varnish Paint system based on customer's requests and recorded in special drawing 3135, mostly with plastic prime coat (30 µm) followed by paint coat according to customer's request Allowance for zinc-plated fan cover 2 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Technical explanations 57 Technical explanations Explanations of Modifications Code Modification Attachments 96 Centric attachment of encoder (bell/intermediate flange, shaft end, coupling) (K21F, K21O) 99 Centric attachment by means of a flange end shield, N-side (IM 2202) 367 Centric attachment by means of combined mount 100 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 150 358 58 Attachment of tachometer and incremental encoder (put-on version) Attachment of backstop (without lock) Brake attachment Description Allowance for the centric attachment of an incremental encoder Allowance for the centric attachment of an incremental encoder by means of a flange end shield on the N-side Allowance for motors of frame size 315 if an incremental encoder is to be centrically attached Allowance for the attachment of tachometer and incremental encoder behind fan cover Allowance for the attachment of a backstop Allowance for the attachment of a motor brake Bearing arrangement 95 Oil-tight design (radial shaft sealing ring, N-side fixed bearing) Allowance for oil-tight design with radial shaft sealing ring and fixed bearing on N-side 118 Radial sealing ring, D-side (incl. N-side fixed bearing) Allowance for the installation of a radial sealing ring on the D-side, inclusive of a fixed bearing on the N-side 119 Fixed bearing, D-side Allowance for a fixed bearing on the D-side 390 Fixed bearing, D-side, backlash-free Allowance for a backlash-free fixed bearing on the D-side 120 Fixed bearing, N-side Allowance for a fixed bearing on the N-side 121 Angular ball bearing, D-side Allowance for an angular ball bearing on the D-side 122 Elevated transverse forces, D-side Allowance for a motor design in which elevated transverse forces are (inclusive of fixed bearing, N-side) taken into account on the D-side, inclusive of a fixed bearing on the N-side 415 Insulated roller bearing Allowance for the installation of an insulated roller bearing 340 Reinforced bearing, D-side Allowance for a reinforced bearing on the D-side, (inclusive of fixed bearing series 42..) inclusive of a fixed bearing from series 42.. 332 Labyrinth seal Allowance for the installation of a labyrinth seal 342 Bearing sealing with combined seal, D-side Allowance for the installation of a combined seal for sealing the bearing on the D-side 151 Bearing control with a temperature sensor for each bearing point Allowance for the installation of a temperature sensor for bearing control, (D-side/N-side) (without additional terminal box) for one bearing point each, without the use of an additional terminal box 153 Bearing control with PT100 Allowance for the installation of a bearing temperature control facility with (2 conductors) for each bearing point one PT100 in two-conductor circuit design, for one bearing point each 154 Bearing control with PT 100 (4 conductors) Allowance for the installation of a bearing temperature control facility with for each bearing point one PT100 in four-conductor circuit design, for one bearing point each 193 Relubricating device Version with relubricating device 262 Insulated bearing, N-side Installation of an insulated bearing on the N-side 413 Insulated bearing, D-side Installation of an insulated bearing on the D-side 278 Flat lubricating nipple, stainless steel (for both sides) Installation of a flat lubricating nipple on the D- and N-sides 394 Tapered lubricating nipple (for both sides) Installation of a tapered lubricating nipple on the D- and N-sides 321 Tapered lubricating nipple of stainless steel (for both sides) Installation of a tapered lubricating nipple of stainless steel on the D- and N-sides 283 SPM solid sensor with accessories (for each bearing point) Installation of an SPM solid sensor with accessories, for one bearing point each 284 SPM prepared without nipple Motor is prepared for the installation of an SPM sensor 152 SPM bearing control (with nipple) (2 pieces) Installation of a bearing control facility with SPM sensor 306 Bearing seal with radial shaft sealing ring 9RB Allowance for a bearing seal with radial shaft sealing ring 9RB 323 Double bearing seal, D-side Allowance for a double bearing seal of the D-side with (2 radial shaft sealing rings & grease compartment) 7) 2 radial shaft sealing rings and grease compartment 364 Axial shaft sealing ring Allowance for the installation of an axial shaft sealing ring 365 Gamma ring Allowance for the installation of a gamma ring 127 Special grease Allowance for the use of a special grease Miscellaneous 147 2nd rating plate, loose 148 Customer's rating plate 414 149 253 410 Position plate Stainless steel rating plate Silicon-free design Handling costs for items supplied by customer Allowance for the delivery of a second rating plate enclosed as loose item Allowance for the generation of a rating plate according to customer's request Allowance for the mounting of a position plate Allowance for a rating plate made of high-grade steel Allowance for a motor design free of silicon Allowance for the expenditure incurred by the handling of tools/equipment supplied by the customer Standard motors Basic version General technical data General technical data The most important technical data is summarized in the following table. Detailed information can be found in the catalogue part “Technical explanations”. Motor selection data Rated voltage range A, 50 Hz, 2- up to 24-pole 3000/1500/1000/750/600/500/375/300/250 rpm Rated voltage range A, 60 Hz, 2- up to 8-pole 3600/1800/1200/900 rpm Product line Rated output Sizes Material of housing Rated torque Types of circuit Partial load data Insulation of stator winding Increased output K25R Rated voltage range A, 50 Hz, 2- up to 8-pole 3000/1500/1000/750 rpm Type of protection Type of cooling Coolant temperature/ altitude of site Rated voltage LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Rated voltage range B, 50 Hz, 2- up to 8-pole 3000/1500/1000/750 rpm 60 Rated voltage range B, 60 Hz, 2- up to 8-pole 3600/1800/1200/900 rpm Types of construction Pole changing motors for two speeds 1500/3000 rpm, 1000/3000 rpm, 1000/1500 rpm, 750/3000 rpm, 750/1500 rpm, 750/1000 rpm, 500/3000 rpm, 500/1000 rpm Vibration grade Shaft end Sound pressure level Colour system Limit speeds Pole changing motors for three speeds 750/1500/3000 rpm, 750/1000/1500 rpm Bearing design Pole changing motors for four speeds 500/750/1000/1500 rpm Motor weights Terminal boxes Documentation Tolerances Options Motor with squirrel-cage rotor, IEC/DIN 0.06 kW to 500 kW 56 to 355 Grey cast iron 0.25 Nm to 3,400 Nm Motors with one speed are designed with Δ/Y-circuit as standard. Pole changing motors have a circuit depending on the combination of pole numbers, see select lists Thermal class 155, as option 155 [F(B)], 180 acc. to EN 60034-1 (IEC 60034-1) IP 55 acc. to EN 60034-5 (IEC 60034-5), as option IP 56 and higher IC 411 acc. to EN 60034-6 (IEC 60034-6) as standard - 20°C up to + 40°C, altitude of site 1000 m above sea level Rated voltage ranges A and B acc. to EN 60034-1 (IEC 60034-1), standard voltage acc. to EN 60038 50 Hz, 230 V, 400 V, 500 V and 690 V 60 Hz, 275 V, 480 V and 600 V IM B3, IM B35, IM B5 and derived types of construction acc. to EN 60034-7 Standard colour system “moderate”, colour shade RAL 7031, blue-grey, Special colour system “world wide”, colour shade RAL 7031, blue-grey As standard grade “A” for motors without special vibration requirements Acc. to DIN 748 (IEC 60072), balancing “with half key” Acc. to DIN EN ISO 1680, tolerance +3dB, data see catalogue part Technical explanations. Please refer to paragraph about limit speeds in the catalogue part Technical explanations. Please refer to paragraph about bearings in the catalogue part Technical explanations. Please refer to the technical selection lists. Please refer to paragraph about terminal boxes in the catalogue part Technical explanations. An operation and maintenance manual, a connection diagram and a safety data sheet is attached to each motor. Please refer to paragraph about tolerances in the catalogue part Technical explanations. Please refer to paragraph about modifications in the catalogue part Technical explanations. 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Standard motors 61 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data PB kW Synchronous speed 3000 rpm – 2-pole version K21O 56 K2 U K21R 56 G2 K21R 63 K2 K21R 63 G2 K21R 71 K2 K21R 71 G2 K21R 80 K2 K21R 80 G2 K21R 90 S2 K21R 90 L2 K21R 100 L2 K21R 112 M2 K21R 132 S2 T K21R 132 SX2 T K21R 132 S2 K21R 132 SX2 K21R 160 M2 K21R 160 MX2 K21R 160 L2 K21R 180 M2 K21R 200 L2 K21R 200 LX2 K21R 225 M2 K21R 250 M2 K21R 280 S2 K21R 280 M2 K21R 315 S2 K21R 315 M2 K21R 315 MX2 K21R 315 MY2 K21R 315 L2 K21R 315 LX2 K22R 355 MY2 K22R 355 M2 K22R 355 MX2 K22R 355 LY2 K22R 355 L2 K20R 56 K2 K20R 56 G2 K20R 63 K2 K20R 63 G2 K20R 71 K2 K20R 71 G2 K20R 80 K2 K20R 80 G2 K20R 90 L2 K20R 100 S2 K20R 100 L2 K20R 100 LV2 K20R 112 M2 K20R 132 M2 K20R 160 S2 K20R 160 M2 K20R 180 S2 K20R 180 M2 K20R 200 M2 K20R 200 L2 K20R 225 M2 K20R 250 S2 K20R 250 M2 K20R 280 S2 K20R 280 M2 K20R 315 S2 K20R 315 M2 K20R 315 L2 K20R 315 LX2 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 7.5 5.5 7.5 11.0 15.0 18.5 22 30 37 45 55 75 90 110 132 160 200 250 315 315 355 400 450 500 IA/IB MA/MB MS/MB MK/MB J m Type - IB 400 V A - - - - kgm2 kg 67.5 69.6 63.1 65.6 69.7 72.7 77.3 77.4 80.2 81.5 84.2 86.3 86.6 88 85.7 87 88.5 89.4 89.5 91 92 92 93 92.5 93.5 94.2 94.5 94.5 95 95.2 95.2 96.7 96.6 96.5 96.7 96.7 97 0.74 0.77 0.76 0.72 0.79 0.81 0.81 0.80 0.86 0.85 0.84 0.81 0.84 0.84 0.86 0.86 0.90 0.90 0.92 0.92 0.92 0.90 0.91 0.91 0.92 0.91 0.91 0.91 0.93 0.92 0.93 0.92 0.88 0.91 0.90 0.92 0.92 0.25 0.32 0.51 0.74 0.94 1.32 1.72 2.55 3.1 4.55 6.15 8.4 11 14.8 11 14.5 20 27 32 37.5 50.5 64 76 93 124 151 183 219 259 327 404 511 534 583 663 729 807 4.9 4.5 4.1 4.2 4.4 5.1 5.9 6.0 7.0 7.5 6.8 7.0 7.5 6.3 5.5 6.6 7.0 7.1 7.2 6.8 7.3 7.0 7.5 7.5 7.5 8.5 8.5 8.5 8.5 8.2 7.3 8.6 8.6 7.3 8.5 7.2 8.2 2.3 2.1 1.9 2.2 2.1 2.3 2.4 2.4 2.5 2.8 2.4 2.2 2.4 1.5 1.8 1.8 2.4 2.2 2.1 1.7 2.0 1.8 1.8 2.0 2.0 2.2 1.5 2.0 2.0 2.6 2.1 2.7 1.3 1.3 1.9 1.3 1.8 2.3 2.1 1.9 2.2 2.1 2.1 2.4 2.3 2.5 2.3 2.2 2.1 2.2 1.2 1.6 1.3 2.0 1.7 1.6 1.4 1.6 1.3 1.4 1.5 1.6 1.8 1.3 1.8 1.6 2.0 1.4 1.7 1.0 1.0 1.3 1.0 0.9 2.8 2.3 2.2 2.4 2.3 2.6 2.4 2.6 2.8 2.9 2.8 2.9 3.0 2.6 2.2 2.5 3.0 2.9 2.8 2.6 2.9 2.4 2.7 2.6 2.6 2.8 2.5 2.7 2.6 2.6 2.0 2.4 3.0 2.3 3.2 2.4 2.6 0.00013 0.00013 0.00013 0.00015 0.00025 0.00032 0.00057 0.00072 0.00132 0.0017 0.00275 0.0045 0.0055 0.068 0.0081 0.011 0.0258 0.0575 0.0675 0.105 0.128 0.193 0.22 0.375 0.65 0.675 1.21 1.44 1.76 2.82 3.66 4.43 4.10 4.20 5.50 7.10 7.10 4.4 4.5 4.9 5.2 6.7 7.6 10.7 11.5 16 19 25 32 40 48 52 57 81 118 134 165 195 255 290 360 490 510 720 800 980 1170 1460 1630 1900 2000 2200 2400 2400 56.8 61 56.7 56.5 62.3 66.9 69.3 70.8 75.3 77.9 82 82.6 83.6 85.3 85.7 86 88 89 89.5 90.5 91 91.5 92.5 93 93.5 93.5 94.5 94.5 94.8 95 95 95.5 95.5 96.5 96.7 96.7 96.4 0.60 0.68 0.68 0.66 0.72 0.74 0.69 0.70 0.79 0.81 0.79 0.79 0.78 0.78 0.89 0.84 0.85 0.86 0.86 0.84 0.85 0.86 0.86 0.86 0.86 0.86 0.86 0.86 0.87 0.88 0.90 0.88 0.85 0.84 0.84 0.82 0.79 0.24 0.31 0.44 0.65 0.78 1.06 1.6 2.1 2.62 3.4 4.95 6.65 8.8 11.8 10.5 15 21 28 34.5 42 55.5 67 81 98.5 134 160 194 233 279 342 417 535 560 630 710 818 945 3.1 3.2 3.2 3.3 3.6 3.8 4.1 4.6 5.5 5.5 6.0 6.5 6.9 6.3 6.5 6.0 6.8 7.3 6.8 6.5 7.0 7.0 7.0 7.0 7.0 7.0 7.5 7.0 7.0 7.5 8.0 8.6 7.1 8.1 8.6 8.0 7.9 2.3 1.9 1.9 2.0 1.8 2.0 2.1 2.2 2.3 2.5 2.5 2.5 2.6 2.5 1.9 2.0 2.2 2.5 2.5 2.0 2.0 2.0 2.0 2.2 2.0 2.1 1.8 1.8 1.8 2.0 2.0 1.9 1.4 1.8 1.3 1.2 1.1 2.3 1.9 1.8 2.0 1.8 2.0 2.0 2.1 2.2 2.4 2.3 2.2 2.5 2.4 1.7 1.7 1.9 2.0 2.0 1.8 1.7 1.7 1.7 1.7 1.7 1.6 1.6 1.5 1.5 1.8 1.6 1.5 1.0 1.0 1.0 1.0 1.0 2.7 2.2 2.2 2.3 2.1 2.2 2.3 2.3 2.5 2.6 2.7 2.9 3.2 2.9 3.0 2.9 3.3 3.0 2.9 2.6 2.4 2.5 2.5 2.3 2.2 2.2 2.2 2.2 2.0 2.4 2.3 2.5 2.9 3.1 3.0 3.0 3.0 0.00019 0.00019 0.00019 0.00024 0.0004 0.0005 0.00087 0.00107 0.00207 0.0026 0.004 0.00725 0.009 0.011 0.015 0.028 0.035 0.078 0.09 0.138 0.168 0.275 0.313 0.525 0.95 1.1 1.96 2.27 2.73 4.82 5.93 6.82 5.60 7.9 9.5 10 10 4.3 4.4 4.8 5.2 6.8 7.8 10.6 11.7 15.5 18 23.5 30 37 47 50 70 92 120 136 170 220 270 300 375 520 580 740 840 1000 1200 1510 1630 1950 2150 2400 2500 2500 MB nB EFF- η4/4B η3/4B cos ϕB Nm rpm - % % 0.30 0.41 0.62 0.85 1.27 1.89 2.54 3.71 5.04 7.37 10.0 13.2 18.2 24.9 18.4 24.7 36.2 48.9 60.5 71.6 97.5 120 146 178 241 289 353 424 514 643 803 1011 1007 1138 1280 1441 1560 2840 2830 2790 2800 2780 2775 2825 2835 2840 2850 2865 2900 2890 2880 2860 2900 2900 2930 2920 2935 2940 2940 2940 2955 2970 2970 2975 2975 2975 2970 2973 2980 2988 2980 2985 2983 2985 70 70.3 67.1 68.1 71.5 74.3 77.5 77.8 81.2 82 83.4 85 86.3 87 85.7 87 88.5 89.4 90.5 91.8 92.8 93 93.7 93.7 94.6 94.7 95.4 95.4 96 96 96.1 96.7 96.8 96.5 96.8 96.9 97.2 0.41 0.63 0.84 1.26 1.72 2.58 3.75 5.12 7.45 10.2 14.9 20 26.6 36.9 36.5 49.4 72.5 97.8 121 143 196 240 292 356 484 581 707 849 1032 1286 1608 2019 2016 2275 2557 2884 3205 1410 1375 1370 1360 1385 1370 1400 1400 1410 1400 1410 1430 1435 1425 1440 1450 1450 1465 1460 1465 1465 1470 1470 1475 1480 1480 1485 1485 1480 1485 1485 1490 1492 1490 1494 1490 1490 60.5 62 57.5 61 64.6 67.8 71.5 73.5 76.6 78.8 81.2 82.6 84.2 86.3 85.7 87 88.4 89.4 90 90.5 91.5 92.5 93 93.5 94.1 94.6 95.1 95.1 95 96 96.1 96.5 95.6 96.8 96.8 96.8 96.7 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 2 1 2 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Synchronous speed 1500 rpm – 4-pole version 62 K21O 56 K4 U K21R 56 G4 K21R 63 K4 K21R 63 G4 K21R 71 K4 K21R 71 G4 K21R 80 K4 K21R 80 G4 K21R 90 S4 K21R 90 L4 K21R 100 L4 K21R 100 LX4 K21R 112 M4 K21R 132 S4 T K21R 132 S4 K21R 132 M4 K21R 160 M4 K21R 160 L4 K21R 180 M4 K21R 180 L4 K21R 200 L4 K21R 225 S4 K21R 225 M4 K21R 250 M4 K21R 280 S4 K21R 280 M4 K21R 315 S4 K21R 315 M4 K21R 315 MX4 K21R 315 MY4 K21R 315 L4 K21R 315 LX4 K22R 355 MY4 K22R 355 M4 K22R 355 MX4 K22R 355 LY4 K22R 355 L4 K20R 56 K4 K20R 56 G4 K20R 63 K4 K20R 63 G4 K20R 71 K4 K20R 71 G4 K20R 80 K4 K20R 80 G4 K20R 90 L4 K20R 100 S4 K20R 100 L4 K20R 100 LX4 K20R 112 M4 K20R 132 S4 K20R 132 M4 K20R 160 S4 K20R 160 M4 K20R 180 S4 K20R 180 M4 K20R 200 M4 K20R 200 L4 K20R 225 M4 K20R 250 S4 K20R 250 M4 K20R 280 S4 K20R 280 M4 K20R 315 S4 K20R 315 M4 K20R 315 L4 K20R 315 LX4 0.06 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3 4 5.5 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90 110 132 160 200 250 315 315 355 400 450 500 Motor selection data Design point 480 V, 60 Hz PB MB nB ηB cos ϕB kW Synchronous speed 3600 rpm – 2-pole version Nm rpm % K21O 56 K2 U K21R 56 G2 K21R 63 K2 K21R 63 G2 K21R 71 K2 K21R 71 G2 K21R 80 K2 K21R 80 G2 K21R 90 S2 K21R 90 L2 K21R 100 L2 K21R 112 M2 K21R 132 S2 T K21R 132 SX2 T K21R 132 S2 K21R 132 SX2 K21R 160 M2 K21R 160 MX2 K21R 160 L2 K21R 180 M2 K21R 200 L2 K21R 200 LX2 K21R 225 M2 K21R 250 M2 K21R 280 S2 K21R 280 M2 K21R 315 S2 K21R 315 M2 K21R 315 MX2 K21R 315 MY2 K21R 315 L2 K21R 315 LX2 K22R 355 MY2 K22R 355 M2 K22R 355 MX2 K22R 355 LY2 K22R 355 L2 0.29 3460 0.39 3440 0.59 3420 0.84 3430 1.24 3400 1.85 3350 2.5 3440 3.61 3440 5.00 3440 7.18 3460 9.91 3470 13.1 3500 18 3500 24.7 3480 18.4 3430 24.7 3480 35.7 3480 48.7 3530 59.7 3520 70.2 3535 96.8 3550 118 3545 146 3535 178 3550 241 3570 281 3570 353 3575 422 3575 507 3575 602 3570 803 3570 908 3575 data on request data on request data on request data on request data on request 0.42 1710 0.59 1690 0.79 1685 1.19 1685 1.7 1690 2.49 1685 3.63 1710 5.03 1710 7.22 1720 10.1 1710 14.4 1720 19.9 1730 26.4 1735 36.6 1720 36.1 1745 49.1 1750 70.7 1755 97.4 1765 119 1760 141 1765 195 1765 237 1770 292 1770 355 1775 483 1780 563 1780 706 1785 848 1780 1019 1780 1204 1785 1605 1785 1814 1790 1814 1790 2134 1790 2347 1790 data on request data on request K20R 56 K2 K20R 56 G2 K20R 63 K2 K20R 63 G2 K20R 71 K2 K20R 71 G2 K20R 80 K2 K20R 80 G2 K20R 90 L2 K20R 100 S2 K20R 100 L2 K20R100LV2 K20R 112 M2 K20R 132 M2 K20R 160 S2 K20R 160 M2 K20R 180 S2 K20R 180 M2 K20R 200 M2 K20R 200 L2 K20R 225 M2 K20R 250 S2 K20R 250 M2 K20R 280 S2 K20R 280 M2 K20R 315 S2 K20R 315 M2 K20R 315 L2 K20R 315 LX2 0.105 0.14 0.21 0.3 0.44 0.65 0.9 1.3 1.8 2.6 3.6 4.8 6.6 9 6.6 9 13 18 22 26 36 44 54 66 90 105 132 158 190 225 300 340 340 400 450 500 550 IA/IB - IB 480 V A MA/MB MS/MB MK/MB J m - - - - kgm2 kg 71 73 67 70 73 75 80 79 82 83 85.5 85 86 88 85.7 87 88 89.6 90.5 92 93 93 93.7 93.7 94.5 94.5 95 95.4 96 95.8 96.1 96.7 0.68 0.72 0.71 0.66 0.77 0.79 0.78 0.75 0.85 0.82 0.83 0.80 0.84 0.83 0.85 0.86 0.90 0.90 0.92 0.92 0.92 0.91 0.90 0.90 0.91 0.91 0.91 0.91 0.92 0.91 0.92 0.92 0.25 0.32 0.53 0.78 0.94 1.32 1.74 2.65 3.1 4.6 6.1 8.5 11 14.8 11 14.5 19.5 27 32 37 51 63 77 94 126 147 184 219 259 310 408 460 5.8 5.2 4.6 4.3 4.6 5.8 6.4 6.6 7.0 6.9 6.1 7.6 8.8 6.9 5.5 6.6 7.0 7.1 7.2 7.0 7.4 7.0 7.5 7.4 7.5 8.5 8.5 8.5 8.5 8.7 7.3 7.5 2.6 2.3 2.4 2.2 2.1 2.8 2.6 2.4 2.5 2.9 2.5 2.2 2.4 1.5 1.7 1.8 2.4 2.2 2.1 1.7 2.1 1.8 1.8 2.0 2.0 2.2 1.5 2.0 2.1 2.8 2.2 2.5 2.6 2.3 2.2 2.2 2.1 2.7 2.4 2.3 2.2 2.3 2.4 2.1 2.2 1.2 1.5 1.3 1.9 1.7 1.6 1.4 1.6 1.3 1.4 1.5 1.6 1.8 1.3 1.8 1.6 2.1 1.4 1.4 3.3 2.8 2.7 2.4 2.2 2.9 2.4 2.6 2.7 2.9 2.8 2.9 3.0 2.7 2.2 2.4 3.0 2.9 2.8 2.6 2.9 2.4 2.7 2.6 2.6 2.8 2.5 2.6 2.6 2.8 2.0 2.1 0.00013 0.00013 0.00013 0.00015 0.00025 0.00032 0.00057 0.00072 0.00132 0.0017 0.00275 0.0045 0.0055 0.068 0.0081 0.011 0.0258 0.0575 0.0675 0.105 0.128 0.193 0.22 0.375 0.65 0.675 1.21 1.44 1.76 2.82 3.66 4.43 4.10 4.20 5.50 7.10 7.10 4.4 4.5 4.9 5.2 6.7 7.6 10.7 11.5 16 19 25 32 40 48 52 57 81 118 134 165 195 255 290 360 490 510 720 800 980 1170 1460 1630 1900 2000 2200 2400 2400 63 63 57 62 66 71 71 74 77 80 81 84 85 87 84.5 87 88.4 89.4 90 90.5 91.5 92.5 93 93 94 94.4 95 95 94.8 96 96.2 96.9 96.3 96.5 96.5 0.60 0.63 0.62 0.61 0.68 0.69 0.66 0.68 0.77 0.77 0.75 0.77 0.78 0.76 0.88 0.84 0.84 0.86 0.85 0.83 0.84 0.85 0.85 0.85 0.85 0.86 0.85 0.85 0.86 0.87 0.88 0.88 0.85 0.84 0.84 0.24 0.32 0.48 0.67 0.8 1.08 1.67 2.15 2.65 3.5 5.15 6.8 8.7 12.2 11 15 21 28 35 42 56 67 82 100 135 156 197 235 280 324 426 480 500 594 653 3.5 3.5 3.2 3.3 3.7 4.0 4.5 5.0 5.5 5.6 6.4 6.9 7.3 6.7 6.5 6.0 6.9 7.6 6.7 6.5 7.0 7.0 7.0 7.0 7.0 7.0 7.5 7.0 7.0 7.7 8.0 9.5 7.5 8.8 9.0 2.5 2.3 1.9 2.0 1.8 2.0 2.1 2.2 2.3 2.5 2.6 2.5 2.8 2.5 1.9 2.0 2.2 2.5 2.5 2.0 2.0 2.0 2.0 2.2 2.0 2.1 1.8 1.8 1.8 2.1 2.0 2.1 1.7 2.1 1.2 2.5 2.3 1.8 2.0 1.8 2.0 2.0 2.1 2.2 2.4 2.3 2.2 2.5 2.5 1.7 1.7 1.9 2.0 2.0 1.8 1.7 1.7 1.7 1.7 1.7 1.6 1.6 1.5 1.5 1.9 1.6 1.7 0.9 0.9 1.1 2.9 2.5 2.2 2.3 2.1 2.2 2.2 2.3 2.5 2.6 2.7 2.8 3.2 2.9 3.0 2.8 3.3 3.0 2.8 2.6 2.4 2.5 2.5 2.3 2.1 2.2 2.2 2.2 2.0 2.5 2.3 2.8 2.7 3.2 3.4 0.00019 0.00019 0.00019 0.00024 0.0004 0.0005 0.00087 0.00107 0.00207 0.0026 0.004 0.00725 0.009 0.011 0.015 0.028 0.035 0.078 0.09 0.138 0.168 0.275 0.313 0.525 0.95 1.1 1.96 2.27 2.73 4.82 5.93 6.82 5.6 7.9 9.5 10 10 4.3 4.4 4.8 5.2 6.8 7.8 10.6 11.7 15.5 18 23.5 30 37 47 50 70 92 120 136 170 220 270 300 375 520 580 740 840 1000 1200 1510 1630 1950 2150 2400 2500 2500 3 Synchronous speed 1800 rpm – 4-pole version 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 K21O 56 K4 U K21R 56 G4 K21R 63 K4 K21R 63 G4 K21R 71 K4 K21R 71 G4 K21R 80 K4 K21R 80 G4 K21R 90 S4 K21R 90 L4 K21R 100 L4 K21R 100 LX4 K21R 112 M4 K21R 132 S4 T K21R 132 S4 K21R 132 M4 K21R 160 M4 K21R 160 L4 K21R 180 M4 K21R 180 L4 K21R 200 L4 K21R 225 S4 K21R 225 M4 K21R 250 M4 K21R 280 S4 K21R 280 M4 K21R 315 S4 K21R 315 M4 K21R 315 MX4 K21R 315 MY4 K21R 315 L4 K21R 315 LX4 K22R 355 MY4 K22R 355 M4 K22R 355 MX4 K22R 355 LY4 K22R 355 L4 K20R 56 K4 K20R 56 G4 K20R 63 K4 K20R 63 G4 K20R 71 K4 K20R 71 G4 K20R 80 K4 K20R 80 G4 K20R 90 L4 K20R 100 S4 K20R 100 L4 K20R 100 LX4 K20R 112 M4 K20R 132 S4 K20R 132 M4 K20R 160 S4 K20R 160 M4 K20R 180 S4 K20R 180 M4 K20R 200 M4 K20R 200 L4 K20R 225 M4 K20R 250 S4 K20R 250 M4 K20R 280 S4 K20R 280 M4 K20R 315 S4 K20R 315 M4 K20R 315 L4 K20R 315 LX4 0.075 0.105 0.14 0.21 0.3 0.44 0.65 0.9 1.3 1.8 2.6 3.6 4.8 6.6 6.6 9 13 18 22 26 36 44 54 66 90 105 132 158 190 225 300 340 340 400 440 500 550 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type Design point 400 V, 50 Hz 63 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data PB kW Synchronous speed 1000 rpm – 6-pole version K21R 63 K6 K21R 63 G6 K21R 71 K6 K21R 71 G6 K21R 80 K6 K21R 80 G6 K21R 90 S6 K21R 90 L6 K21R 100 L6 K21R 112 M6 K21R 132 S6 T K21R 132 S6 K21R 132 M6 K21R 132 MX6 K21R 160 M6 K21R 160 L6 K21R 180 L6 K21R 200 L6 K21R 200 LX6 K21R 225 M6 K21R 250 M6 K21R 280 S6 K21R 280 M6 K21R 315 S6 K21R 315 M6 K21R 315 MX6 K21R 315 MY6 K21R 315 L6 K21R 315 LX6 K22R 355 MY6 K22R 355 M6 K22R 355 MX6 K22R 355 LY6 K20R 56 K6 K20R 56 G6 K20R 63 K6 K20R 63 G6 K20R 71 K6 K20R 71 G6 K20R 80 K6 K20R 80 G6 K20R 90 L6 K20R 100 L6 K20R 100 LX6 K20R 112 M6 K20R 112 MX6 K20R 132 S6 K20R 132 M6 K20R 160 S6 K20R 160 M6 K20R 180 S6 K20R 180 M6 K20R 200 M6 K20R 225 M6 K20R 250 S6 K20R 250 M6 K20R 280 S6 K20R 280 M6 K20R 315 S6 K20R 315 M6 K20R 315 L6 K20R 315 LX6 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3 3 4 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90 110 132 160 200 200 250 315 355 MB nB EFF- η4/4B η3/4B cos ϕB Nm rpm - % % 0.96 1.3 1.86 2.61 3.86 5.74 7.66 11.24 15.16 22.12 30.6 30 40 55 74.6 109 148 182 217 294 362 439 536 727 868 1061 1273 1551 1929 1920 2402 3023 3407 895 880 925 915 915 915 935 935 945 950 935 955 955 955 960 965 965 970 970 973 975 980 980 985 990 990 990 985 990 995 994 995 995 50.5 52 58 60 66 68 70 73 76.4 79.8 81.9 78.5 80 83 85 85.2 86. 88.1 88.8 90.4 91 92 92.5 93.7 94.4 94 95 95.3 95 96.1 96 96.5 96 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 64 K21R 225 S8 K21R 225 M8 K21R 250 M8 K21R 280 S8 K21R 280 M8 K21R 315 S8 K21R 315 M8 K21R 315 MX8 K21R 315 MY8 K21R 315 L8 K21R 315 LX8 K22R 355 MY8 K22R 355 M8 K22R 355 MX8 K22R 355 LY8 K20R 63 K8 K20R 63 G8 K20R 71 K8 K20R 71 G8 K20R 80 K8 K20R 80 G8 K20R 90 L8 K20R 100 S8 K20R 100 L8 K20R 100 LX8 K20R 112 M8 K20R 112 MX8 K20R 132 S8 K20R 132 M8 K20R 160 S8 K20R 160 M8 K20R 180 S8 K20R 180 M8 K20R 200 M8 K20R 225 M8 K20R 250 S8 K20R 250 M8 K20R 280 S8 K20R 280 M8 K20R 315 S8 K20R 315 M8 K20R 315 L8 K20R 315 LX8 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 2.2 3 4 5.5 7.5 11 15 18.5 18.5 22 30 37 45 55 75 90 110 132 160 160 200 250 280 1.27 1.71 2.49 3.44 5.05 7.56 10.2 14.9 20.3 30.7 29.8 40.6 53.8 74 98.8 146 198 244 244 290 395 481 585 710 966 1161 1420 1704 2065 2054 2571 3209 3594 675 670 690 695 700 695 705 705 705 685 705 705 710 710 725 720 725 725 725 725 730 735 735 740 740 740 740 740 740 744 743 744 744 45.5 46.5 56.5 58 61.5 64.5 67 73 75.5 75.8 75.5 78 79.3 81.4 83 85 86.5 87.5 89.2 89.2 90.2 91 91.5 93.1 93.3 93.5 94.6 95 95.2 95.2 95.6 95.8 95.3 Design point 480 V, 60 Hz IA/IB MA/MB MS/MB MK/MB J m Type - IB 400 V A - - - - kgm2 kg kW Synchronous speed 1200 rpm – 6-pole version 45.3 48 54.5 56.5 62.5 65.5 67.5 70 76.2 78.9 82.4 78.5 79 83 84 85 85 88 88.5 90 90.8 92 92 93 93.5 93.8 94.7 95 94.7 96 95.7 96.5 95.8 0.56 0.56 0.51 0.55 0.66 0.67 0.64 0.69 0.73 0.74 0.75 0.82 0.80 0.83 0.82 0.86 0.83 0.87 0.87 0.89 0.89 0.87 0.88 0.87 0.88 0.88 0.88 0.89 0.87 0.83 0.81 0.83 0.78 0.46 0.59 0.88 1.1 1.22 1.73 2.43 3.15 3.9 5.35 7.05 6.7 9 11.5 15.5 21.5 30.5 35 41 54 66 81 97.5 133 156 192 228 272 349 362 464 568 684 2.5 2.5 2.8 2.9 3.4 3.7 4.5 4.6 4.6 5.3 5.2 5.7 6.0 5.0 5.5 5.0 6.0 5.5 6.2 6.5 6.5 6.0 6.5 7.0 7.0 7.5 7.5 7.5 8.3 7.0 7.0 6.8 7.4 2.0 2.0 1.6 2.0 2.0 2.2 2.4 2.2 2.1 2.2 2.5 1.8 2.2 1.8 2.0 2.0 2.4 2.0 2.2 2.2 2.2 2.0 2.3 2.0 2.0 2.2 2.0 2.3 2.2 1.5 1.8 1.6 1.9 2.0 2.0 1.6 2.0 2.0 2.2 2.4 2.2 2.0 2.1 2.5 1.6 2.0 1.5 1.6 1.7 2.1 1.7 1.8 1.7 1.7 1.5 1.7 1.6 1.7 1.7 1.7 1.9 2.0 1.3 1.3 1.3 1.4 2.4 2.3 2.1 2.2 2.0 2.4 2.6 2.6 2.4 2.7 2.9 2.7 3.1 2.3 2.5 2.3 2.7 2.4 2.6 2.5 2.3 2.0 2.4 2.4 2.4 2.6 2.4 2.4 2.7 2.4 2.3 2.5 2.6 0.00024 0.00027 0.00045 0.0006 0.0013 0.00175 0.00325 0.00425 0.00625 0.01225 0.0139 0.018 0.023 0.043 0.053 0.113 0.145 0.228 0.268 0.443 0.825 1.28 1.48 2.63 3.33 3.6 6 6.67 8.6 8.1 8.2 12.1 14 4.9 5.7 7.4 8.3 11 12.5 16 19 24 33.5 39 46 53 70 86 114 136 175 200 265 360 465 520 690 800 880 1050 1250 1460 1550 1850 2200 2400 40.3 41.3 53.8 54 56.3 61.8 64 72.5 75.3 75.9 75 78 79 81 83 84 86 86.5 88 89 90 90.5 91 92 93 93 94 94.3 94.5 95 95.3 95.6 95.1 0.51 0.51 0.59 0.56 0.54 0.60 0.60 0.67 0.70 0.68 0.76 0.75 0.78 0.78 0.78 0.78 0.79 0.80 0.83 0.84 0.79 0.80 0.77 0.80 0.81 0.81 0.81 0.83 0.79 0.80 0.77 0.78 0.78 0.56 0.73 0.78 1.12 1.6 2.04 2.7 3.25 4.1 6.3 5.5 7.4 9.3 12.5 16.5 24 31.5 38 36 42.5 61 73.5 92 107 143 172 207 242 307 303 392 483 544 2.1 2.3 2.8 3.0 3.0 3.2 3.3 4.0 4.4 3.8 4.5 4.5 4.0 4.5 4.5 4.5 5.0 5.0 5.5 5.0 5.5 5.5 6.0 6.5 6.0 6.0 6.5 6.3 7.2 6.8 6.5 6.6 8.2 1.9 1.8 2.0 2.3 1.9 1.9 1.8 2.0 2.2 2.0 1.7 1.7 1.6 1.7 1.8 2.0 2.0 1.9 2.0 1.8 2.2 2.0 2.3 1.8 2.0 1.9 2.1 2.0 2.2 1.3 1.6 1.3 1.2 1.9 1.8 2.0 2.3 1.9 1.9 1.8 2.0 2.1 1.9 1.6 1.6 1.3 1.6 1.6 1.7 1.7 1.7 1.6 1.5 1.8 1.5 1.8 1.6 1.6 1.6 1.8 1.7 1.9 1.0 1.0 1.0 1.0 2.1 2.1 2.2 2.5 2.1 2.2 2.2 2.4 2.5 2.3 2.3 2.3 1.9 2.1 2.1 2.1 2.3 2.2 2.2 2.2 2.2 2.0 2.4 2.3 2.3 2.2 2.4 2.1 2.5 2.5 2.7 2.8 2.8 0.0005 0.0006 0.0013 0.00175 0.0030 0.00375 0.00625 0.0090 0.01225 0.0139 0.0180 0.023 0.043 0.053 0.113 0.145 0.228 0.268 0.44 0.44 0.825 1.35 1.55 2.63 3.33 3.6 6 6.76 8.71 9.3 9.5 13.4 15.8 6.6 8.1 10.5 12 15 18 23 28 33.5 39 46 53 70 86 114 136 175 200 265 265 360 465 520 690 800 880 1100 1250 1430 1700 1850 2200 2400 K21R 63 K6 K21R 63 G6 K21R 71 K6 K21R 71 G6 K21R 80 K6 K21R 80 G6 K21R 90 S6 K21R 90 L6 K21R 100 L6 K21R 112 M6 K21R 132 S6 T K21R 132 S6 K21R 132 M6 K21R 132 MX6 K21R 160 M6 K21R 160 L6 K21R 180 L6 K21R 200 L6 K21R 200 LX6 K21R 225 M6 K21R 250 M6 K21R 280 S6 K21R 280 M6 K21R 315 S6 K21R 315 M6 K21R 315 MX6 K21R 315 MY6 K21R 315 L6 K21R 315 LX6 K22R 355 MY6 K22R 355 M6 K22R 355 MX6 K22R 355 LY6 PB K20R 56 K6 K20R 56 G6 K20R 63 K6 K20R 63 G6 K20R 71 K6 K20R 71 G6 K20R 80 K6 K20R 80 G6 K20R 90 L6 K20R 100 L6 K20R 100 LX6 K20R 112 M6 K20R 112 MX6 K20R 132 S6 K20R 132 M6 K20R 160 S6 K20R 160 M6 K20R 180 S6 K20R 180 M6 K20R 200 M6 K20R 225 M6 K20R 250 S6 K20R 250 M6 K20R 280 S6 K20R 280 M6 K20R 315 S6 K20R 315 M6 K20R 315 L6 K20R 315 LX6 0.105 0.14 0.21 0.3 0.44 0.65 0.9 1.3 1.8 2.6 3.6 3.6 4.8 6.6 9 13 18 21 26 34 42 54 66 90 108 132 158 190 240 240 280 350 400 MB nB ηB cos ϕB IA/IB - IB 480 V A Nm rpm % 0.91 1105 1.22 1100 1.77 1135 2.56 1120 3.74 1125 5.54 1120 7.54 1140 10.9 1135 15 1145 21.6 1150 30.2 1140 29.8 1155 39.7 1155 54.8 1150 74.7 1150 107 1160 148 1165 171 1175 211 1175 276 1175 341 1175 435 1185 534 1180 725 1185 867 1190 1064 1185 1268 1190 1531 1185 1926 1190 data on request 2238 1195 data on request data on request 1.2 835 1.61 830 2.37 845 3.39 845 4.91 855 7.3 850 10.1 855 14.5 855 20.2 850 29.6 840 28.7 865 40.2 855 53.3 860 72.9 865 98.3 875 142 870 196 875 231 870 239 880 284 875 391 880 475 885 583 885 708 890 977 880 1165 885 1416 890 1695 890 2039 890 data on request data on request data on request data on request MA/MB MS/MB MK/MB J m - - - - kgm2 kg 50 53 60 62 68 70 71 74 78 81 82.5 79 80 83 84.5 85 86 88.3 89 90.5 91.5 92 92.5 93.5 94.3 93.5 95 95.2 95 0.53 0.51 0.48 0.52 0.65 0.64 0.60 0.63 0.69 0.74 0.75 0.79 0.78 0.82 0.80 0.85 0.80 0.86 0.86 0.88 0.87 0.87 0.88 0.87 0.86 0.87 0.87 0.89 0.87 0.48 0.62 0.88 1.12 1.2 1.75 2.55 3.35 4.05 5.2 7 6.9 9.3 11.7 16 22 31 33 41 51 63 81 98 133 160 195 230 270 349 2.7 2.6 3.1 3.3 3.8 4.0 4.8 4.7 4.9 5.6 5.6 5.7 6.0 5.0 5.5 5.0 6.0 5.8 6.3 6.5 6.5 6.0 7.0 7.0 7.0 7.5 7.5 7.0 8.2 2.1 2.1 1.6 2.0 2.0 2.3 2.4 2.2 2.1 2.2 2.0 1.9 2.2 1.8 2.0 2.0 2.4 2.1 2.2 2.2 2.2 2.0 2.4 2.0 2.0 2.2 2.1 2.2 2.2 2.1 2.1 1.6 2.0 2.0 2.2 2.4 2.2 2.0 2.1 2.2 1.6 2.0 1.5 1.6 1.7 2.1 1.8 1.7 1.7 1.8 1.5 1.8 1.6 1.7 1.7 1.7 1.8 2.0 2.5 2.5 2.1 2.2 2.0 2.4 2.6 2.4 2.4 2.7 2.7 2.7 3.1 2.3 2.5 2.3 2.8 2.6 2.7 2.6 2.3 2.0 2.4 2.4 2.4 2.6 2.5 2.3 2.7 1.8 1.3 2.5 0.00024 0.00027 0.00045 0.0006 0.0013 0.00175 0.00325 0.00425 0.00625 0.01225 0.0139 0.018 0.023 0.043 0.053 0.113 0.145 0.228 0.268 0.443 0.825 1.28 1.48 2.63 3.33 3.60 6.00 6.67 8.6 8.1 8.2 12.1 14.0 4.9 5.7 7.4 8.3 11 12.5 16 19 24 33.5 39 46 53 70 86 114 136 175 200 265 360 465 520 690 800 880 1050 1250 1460 1550 1650 2200 2400 96.1 0.8 438 7.5 48 47 58 61 62 68 68 75 78 77.3 76 78 79.5 82 83 85 87 87.5 89.5 89.5 90.5 91 91.5 93.3 93 93 94.5 94.7 95.2 0.49 0.48 0.57 0.54 0.51 0.54 0.57 0.64 0.67 0.66 0.71 0.73 0.73 0.74 0.78 0.77 0.76 0.80 0.81 0.83 0.77 0.80 0.77 0.78 0.80 0.80 0.80 0.81 0.78 0.54 0.74 0.76 1.1 1.67 2.13 2.8 3.25 4.15 6.15 5.8 7.6 9.9 13.1 16.7 24 33 36 37 42 62 73 92 109 146 175 210 248 308 2.3 2.5 2.9 3.3 3.7 3.7 3.7 4.4 4.6 4.1 4.5 4.4 4.0 4.5 4.4 4.5 5.0 4.5 5.5 5.0 5.5 5.5 6.0 6.5 6.0 6.0 6.5 6.5 7.2 1.9 1.8 2.0 2.3 1.9 2.1 2.0 2.0 2.2 1.6 1.7 1.7 1.6 1.7 1.8 2.0 2.0 2.0 2.0 1.8 2.2 2.1 2.3 1.8 2.0 1.7 2.1 2.0 2.2 1.9 1.8 2.0 2.3 1.9 2.1 2.0 2.0 2.1 1.6 1.7 1.6 1.3 1.6 1.6 1.8 1.7 1.8 1.6 1.5 1.8 1.5 1.8 1.6 1.5 1.5 1.8 1.7 1.9 2.1 2.1 2.2 2.5 2.1 2.2 2.3 2.4 2.5 2.1 2.4 2.3 1.9 2.2 2.1 2.2 2.3 2.3 2.3 2.2 2.2 2.1 2.3 2.2 2.3 2.0 2.5 2.2 2.5 0.0005 0.0006 0.0013 0.00175 0.003 0.00375 0.00625 0.009 0.01225 0.0139 0.018 0.023 0.043 0.053 0.113 0.145 0.228 0.268 0.44 0.44 0.825 1.35 1.55 2.63 3.33 3.6 6 6.76 8.71 9.3 9.5 13.4 15.8 6.6 8.1 10.5 12 15 18 23 28 33.5 39 46 53 70 86 114 136 175 200 265 265 360 465 520 690 800 880 1100 1250 1430 1500 1600 2200 2400 3 Synchronous speed 900 rpm – 8-pole version Synchronous speed 750 rpm – 8-pole version K21R 71 K8 K21R 71 G8 K21R 80 K8 K21R 80 G8 K21R 90 S8 K21R 90 L8 K21R 100 L8 K21R 100 LX8 K21R 112 M8 K21R 132 S8 T K21R 132 S8 K21R 132 M8 K21R 160 M8 K21R 160 MX8 K21R 160 L8 K21R 180 L8 K21R 200 L8 Motor selection data K21R 71 K8 K21R 71 G8 K21R 80 K8 K21R 80 G8 K21R 90 S8 K21R 90 L8 K21R 100 L8 K21R 100 LX8 K21R 112 M8 K21R 132 S8 T K21R 132 S8 K21R 132 M8 K21R 160 M8 K21R 160 MX8 K21R 160 L8 K21R 180 L8 K21R 200 L8 K21R 225 S8 K21R 225 M8 K21R 250 M8 K21R 280 S8 K21R 280 M8 K21R 315 S8 K21R 315 M8 K21R 315 MX8 K21R 315 MY8 K21R 315 L8 K21R 315 LX8 K22R 355 MY8 K22R 355 M8 K22R 355 MX8 K22R 355 LY8 K20R 63 K8 K20R 63 G8 K20R 71 K8 K20R 71 G8 K20R 80 K8 K20R 80 G8 K20R 90 L8 K20R 100 S8 K20R 100 L8 K20R 100 LX8 K20R 112 M8 K20R 112 MX8 K20R 132 S8 K20R 132 M8 K20R 160 S8 K20R 160 M8 K20R 180 S8 K20R 180 M8 K20R 200 M8 K20R 225 M8 K20R 250 S8 K20R 250 M8 K20R 280 S8 K20R 280 M8 K20R 315 S8 K20R 315 M8 K20R 315 L8 K20R 315 LX8 0.105 0.14 0.21 0.3 0.44 0.65 0.9 1.3 1.8 2.6 2.6 3.6 4.8 6.6 9 13 18 21 22 26 36 44 54 66 90 108 132 158 190 190 220 275 310 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type Design point 400 V, 50 Hz 65 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Type Design point 400 V, 50 Hz PB kW Synchronous speed 600 rpm – 10-pole version K21R 80 K10 K21R 80 G10 K21R 90 S10 K21R 90 L10 K21R 100 L10 K21R 100 LX10 K21R 112 M10 K21R 112 MX10 K21R 132 S10 K21R 132 M10 K21R 132 MX10 K21R 160 M10 K21R 160 L10 K21R 180 L10 K21R 200 L10 K21R 200 LX10 K21R 225 M10 K21R 250 M10 K21R 280 S10 K21R 280 M10 K21R 315 S10 K21R 315 M10 K21R 315 MX10 K21R 315 L10 K21R 315 LX10 K22R 355 MY10 K22R 355 M10 K22R 355 MX10 K22R 355 LY10 K22R 355 L10 K20R 71 K10 K20R 71 G10 K20R 80 K10 K20R 80 G10 K20R 90 L10 K20R 100 S10 K20R 100 L10 K20R 100 LX10 K20R 112 M10 K20R 112 MX10 K20R 132 S10 K20R 132 M10 K20R 160 S10 K20R 160 M10 K20R 180 S10 K20R 180 M10 K20R 200 M10 K20R 225 M10 K20R 250 S10 K20R 250 M10 K20R 280 S10 K20R 280 M10 K20R 315 M10 K20R 315 L10 K20R 315 LX10 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.1 1.5 2.2 3 5.5 6 9 13 17 22 27 34 45 55 75 90 110 110 132 160 180 200 MB nB ηB cos ϕB IB 400 V A IA/IB Nm rpm % - 1.56 2.1 3.1 4.3 6.48 9.21 13.1 19.1 18.4 25.1 36.5 49.8 91.3 99.7 147 216 280 362 441 555 728 887 1214 1449 1765 1766 2119 2568 2889 3210 550 545 555 555 545 570 545 550 570 570 575 575 575 575 585 575 580 580 585 585 590 592 590 593 595 595 595 595 595 595 1.95 2.58 3.82 5.31 7.85 11.5 15.9 15.1 22.4 29.8 44.2 59.7 111 119 179 259 338 392 470 721 877 1083 1450 1747 1754 2122 2573 2826 3087 440 445 450 450 450 455 450 475 470 480 475 480 475 480 480 480 480 487 488 490 490 485 494 492 490 495 495 495 495 MA/MB MS/MB MK/MB - - - 35.7 0.56 43.9 0.58 50.9 0.51 49.1 0.49 53 0.53 71.7 0.49 61.2 0.61 67.6 0.61 67 0.65 71.5 0.65 75 0.65 77 0.65 80.5 0.68 82 0.68 83 0.65 85 0.70 85 0.70 87 0.69 89.5 0.70 89 0.71 91 0.75 92 0.74 92 0.75 93 0.69 93.5 0.66 94.7 0.74 94.8 0.66 data on request 95.3 0.74 94.3 0.72 0.65 0.68 1 1.5 1.9 2.26 2.9 3.85 3.6 4.7 6.5 8.7 14.5 15.5 24 31.5 41 53 62 77.5 95 117 157 202 257 227 305 2.2 2.2 2.3 2.3 2.9 3.1 3.4 3.1 3.7 3.8 3.7 3.7 4.0 3.9 4.6 4.2 4.3 3.9 4.2 4.5 5.2 6.3 5.5 6.0 6.0 5.3 5.5 1.7 1.6 1.6 1.5 1.5 1.6 1.7 1.4 1.7 1.8 1.7 1.8 1.8 2.0 2.3 1.8 1.7 1.9 1.9 2.0 1.5 1.7 1.5 1.8 1.6 0.9 1.1 370 425 5.7 6.0 J m Type - kgm2 kg 1.7 1.6 1.6 1.5 1.5 1.6 1.7 1.4 1.6 1.8 1.6 1.7 1.7 1.7 2.0 1.6 1.5 1.5 1.4 1.5 1.5 1.7 1.5 1.5 1.5 0.8 1.0 1.9 1.8 1.8 1.9 1.9 1.9 1.9 2.0 2.5 2.6 2.2 2.2 2.1 2.1 2.7 2.1 2.1 1.6 1.7 2.0 2.3 2.7 2.2 2.2 2.1 2.3 2.6 1.3 1.3 1.0 2.4 2.5 0.0013 0.00175 0.00325 0.00425 0.00625 0.009 0.01225 0.0139 0.018 0.023 0.043 0.053 0.113 0.145 0.228 0.268 0.44 0.825 1.35 1.55 2.63 3.33 3.6 6.76 8.71 9.3 9.5 9.5 11.6 15.8 11 12.5 16 19 24 28 33.5 37 46 53 70 86 114 136 175 200 265 360 465 520 690 800 880 1250 1430 1500 1600 1600 2100 2400 31.1 0.58 42.4 0.47 39.2 0.51 44.6 0.49 50.6 0.48 53.5 0.53 57.1 0.55 60 0.57 63 0.60 67 0.57 69.5 0.55 77 0.60 76 0.60 83 0.65 82 0.61 83 0.68 86 0.69 88 0.68 87.5 0.63 91 0.71 91 0.72 91 0.74 92 0.55 93.3 0.67 data on request 91.7 0.53 data on request data on request 93.9 0.6 0.72 0.87 1.3 1.65 2.2 2.8 3.45 3.2 4.2 5.7 8.3 9.4 17.5 16 26 33 41.5 48 63 82.5 99 118 215 208 1.9 2.0 1.8 2.0 2.1 2.4 2.5 3.0 3.2 3.0 3.3 3.4 3.0 3.3 3.8 3.6 3.9 3.8 4.0 4.2 4.5 4.5 4.5 5.0 1.6 1.9 1.6 1.5 1.5 1.4 1.4 2.2 1.6 1.5 1.9 2.0 1.8 1.6 1.9 1.7 1.7 1.8 2.1 1.2 1.2 1.3 1.5 1.6 1.6 1.9 1.6 1.5 1.5 1.4 1.4 2.0 1.6 1.5 1.8 1.7 1.7 1.5 1.8 1.5 1.5 1.4 1.6 1.1 1.2 1.1 1.2 1.5 2.0 2.1 1.9 1.7 1.7 1.9 2.0 2.2 2.4 2.1 2.4 2.0 2.0 1.9 2.2 1.9 1.9 1.7 1.9 2.0 1.9 1.9 1.9 2.2 327 4.0 1.3 1.0 1.6 410 4.0 1.1 0.9 1.6 0.0013 0.00175 0.00325 0.00425 0.00625 0.009 0.01225 0.018 0.023 0.043 0.053 0.113 0.145 0.228 0.268 0.44 0.825 1.35 1.55 2.63 3.33 3.6 6.76 8.71 9.3 9.3 9.5 15.8 15.8 11 12.5 16 19 24 28 33.5 46 53 70 86 114 136 175 200 265 360 465 520 690 800 880 1250 1430 1500 1850 1600 2400 2400 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Synchronous speed 500 rpm – 12-pole version 66 K21R 80 K12 K21R 80 G12 K21R 90 S12 K21R 90 L12 K21R 100 L12 K21R 100 LX12 K21R 112 M12 K21R 132 S12 K21R 132 M12 K21R 132 MX12 K21R 160 M12 K21R 160 L12 K21R 180 L12 K21R 200 L12 K21R 200 LX12 K21R 225 M12 K21R 250 M12 K21R 280 S12 K21R 280 M12 K21R 315 S12 K21R 315 M12 K21R 315 MX12 K21R 315 L12 K21R 315 LX12 K22R 355 MY12 K22R 355 M12 K22R 355 MX12 K22R 355 LY12 K22R 355 L12 K20R 71 K12 K20R 71 G12 K20R 80 K12 K20R 80 G12 K20R 90 L12 K20R 100 S12 K20R 100 L12 K20R 112 M12 K20R 112 MX12 K20R 132 S12 K20R 132 M12 K20R 160 S12 K20R 160 M12 K20R 180 S12 K20R 180 M12 K20R 200 M12 K20R 225 M12 K20R 250 S12 K20R 250 M12 K20R 280 S12 K20R 280 M12 K20R 315 M12 K20R 315 L12 K20R 315 LX12 0.09 0.12 0.18 0.25 0.37 0.55 0.75 0.75 1.1 1.5 2.2 3 5.5 6 9 13 17 20 24 37 45 55 75 90 90 110 132 145 160 Motor selection data Design point 400 V, 50 Hz PB MB nB ηB cos ϕB kW Synchronous speed 375 rpm – 16-pole version Nm rpm % K21R 132 S16 K21R 132 M16 K21R 160 M16 K21R 160 MX16 K21R 160 L16 K21R 180 L16 K21R 200 L16 K21R 200 LX16 K21R 225 M16 K21R 250 M16 K21R 280 S16 K21R 280 M16 K21R 315 S16 K21R 315 M16 K21R 315 MX16 K21R 315 MY16 K21R 315 L16 15 20.5 24.2 29.6 39.8 58.3 79.6 106 144 196 245 284 387 478 568 774 955 350 350 355 355 360 360 360 360 365 365 370 370 370 370 370 370 370 24.5 36.1 48.9 58.9 68 97.1 129 177 241 305 386 516 581 14.7 21.9 29.2 42.8 58.5 85.8 101 117 156 214 292 370 429 K20R 112 M16 K20R 112 MX16 K20R 132 S16 K20R 132 M16 K20R 160 S16 K20R 160 M16 K20R 180 S16 K20R 180 M16 K20R 200 M16 K20R 225 M16 K20R 250 S16 K20R 250 M16 K20R 280 S16 K20R 280 M16 K20R 315 S16 K20R 315 M16 K20R 315 L16 0.55 0.75 0.9 1.1 1.5 2.2 3 4 5.5 7.5 9.5 11 15 18.5 22 30 37 IA/IB - IB 400 V A MA/MB MS/MB MK/MB J m - - - kgm2 kg 42 45 49 51 58 65 71 73 74 75 76 77 82 82 87.5 87 84.5 0.43 0.43 0.38 0.37 0.4 0.44 0.4 0.4 0.41 0.37 0.35 0.36 0.4 0.4 0.46 0.38 0.38 4.4 5.6 7 8.4 9.3 11 15 20 26 39 51.5 57.5 66 81.5 79 131 166 2.0 2.0 2.0 2.0 2.5 2.5 2.8 2.8 2.8 2.8 2.8 2.9 3.5 3.7 3.5 3.4 3.2 1.8 1.7 1.3 1.4 1.5 1.4 1.5 1.4 1.3 1.4 1.5 1.5 1.5 1.6 1.5 2.1 1.2 2.3 2.2 1.9 1.9 2.2 1.9 2.2 2.0 2.0 2.0 2.1 2.1 2 2.1 1.9 2.0 1.7 0.018 0.023 0.043 0.053 0.113 0.145 0.228 0.268 0.44 0.825 1.35 1.55 2.63 3.33 3.6 6 6.76 46 53 70 86 114 136 175 200 265 360 465 520 690 800 880 1050 1250 292 291 293 292 295 295 296 296 297 297 297 296 296 51 52 55 58 61 63 62 67 79 72 75 80 82 0.32 0.33 0.31 0.32 0.28 0.29 0.25 0.27 0.25 0.25 0.3 0.32 0.34 6.6 9.3 12.5 14 17.5 23.5 37 44 55 76 77 90 93 2.1 2.1 2.2 2.2 2.3 2.3 2.2 2.2 2.4 2.4 2.7 3.0 2.8 1.6 1.6 1.6 1.5 1.5 1.5 1.6 1.4 1.4 1.4 1.4 1.4 1.2 2.3 2.2 2.4 2.2 2.6 2.3 2.2 2.2 2.4 2.4 2.7 3.0 2.8 0.113 0.145 0.228 0.268 0.44 0.825 1.35 1.55 2.63 3.33 3.6 6 6.76 114 136 175 200 265 360 465 520 690 800 880 1050 1250 240 240 245 245 245 245 245 245 245 245 245 245 245 40 42 44 46 48 53 54 54 63 66 65 69 72 0.29 0.28 0.28 0.27 0.24 0.23 0.21 0.2 0.23 0.24 0.23 0.22 0.24 4.6 6.8 8.8 13 19 26 33 40 40 50 72.5 90.3 92 1.6 1.6 1.7 1.7 1.7 1.7 1.7 1.7 2.3 2.2 2.2 2.2 2.2 1.5 1.5 1.4 1.4 1.3 1.2 1.3 1.4 1.6 1.4 1.4 1.2 1.2 2.0 2.0 2.0 2.0 2.1 1.8 1.8 2.0 2.2 2.0 1.9 1.7 1.7 0.113 0.145 0.228 0.268 0.44 0.825 1.35 1.55 2.63 3.33 3.6 6 6.76 114 136 175 200 265 360 465 520 690 800 880 1050 1250 - 1.2 1.3 Synchronous speed 300 rpm – 20-pole version K21R 160 L20 K21R 180 L20 K21R 200 L20 K21R 200 LX20 K21R 225 M20 K21R 250 M20 K21R 280 S20 K21R 280 M20 K21R 315 S20 K21R 315 M20 K21R 315 MX20 K21R 315 MY20 K21R 315 L20 K20R 160 S20 K20R 160 M20 K20R 180 S20 K20R 180 M20 K20R 200 M20 K20R 225 M20 K20R 250 S20 K20R 250 M20 K20R 280 S20 K20R 280 M20 K20R 315 S20 K20R 315 M20 K20R 315 L20 0.75 1.1 1.5 1.8 2.1 3 4 5.5 7.5 9.5 12 16 18 3 Synchronous speed 250 rpm – 24-pole version K21R 160 L24 K21R 180 L24 K21R 200 L24 K21R 200 LX24 K21R 225 M24 K21R 250 M24 K21R 280 S24 K21R 280 M24 K21R 315 S24 K21R 315 M24 K21R 315 MX24 K21R 315 MY24 K21R 315 L24 K20R 160 S24 K20R 160 M24 K20R 180 S24 K20R 180 M24 K20R 200 M24 K20R 225 M24 K20R 250 S24 K20R 250 M24 K20R 280 S24 K20R 280 M24 K20R 315 S24 K20R 315 M24 K20R 315 L24 0.37 0.55 0.75 1.1 1.5 2.2 2.6 3 4 5.5 7.5 9.5 11 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Motor selection data 67 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55, 50 Hz with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55, 50 Hz Partial load operational data Type P kW Synchronous speed 3000 rpm – 2-pole version 1/4 2/4 K21R 56 K2 K21R 56 G2 K21R 63 K2 K21R 63 G2 K21R 71 K2 K21R 71 G2 K21R 80 K2 K21R 80 G2 K21R 90 S2 K21R 90 L2 K21R 100 L2 K21R 112 M2 K21R 132 S2 T K21R 132 SX2 K21R 160 M2 K21R 160 MX2 K21R 160 L2 K21R 180 M2 K21R 200 L2 K21R 200 Lx2 K21R 225 M2 K21R 250 M2 K21R 280 S2 K21R 280 M2 K21R 315 S2 K21R 315 M2 K21R 315 MX2 K21R 315 MY2 K21R 315 L2 K21R 315 LX2 K22R 355 MY2 K22R 355 M2 K22R 355 MX2 K22R 355 LY2 K22R 355 L2 44.0 45.0 38.0 40.0 50.0 52.5 61.0 58.0 70.0 72.0 80.0 74.0 79.0 77.5 77.0 78.0 82.0 80.0 87.0 86.0 85.5 84.0 88.5 87.5 87.5 90.0 86.0 86.0 94.0 94.5 93.5 94.5 93.5 94.5 95.0 60.0 63.0 55.5 58.0 65.0 68.0 74.0 73.0 79.0 80.0 84.0 83.0 86.0 85.0 85.5 86.5 87.0 88.0 90.5 90.5 90.5 90.5 92.0 92.0 93.0 93.5 94.5 94.5 95.0 95.0 96.0 96.0 96.0 96.0 96.5 K20R 56 K2 K20R 56 G2 K20R 63 K2 K20R 63 G2 K20R 71 K2 K20R 71 G2 K20R 80 K2 K20R 80 G2 K20R 90 L2 K20R 100 S2 K20R 112 M2 K20R 132 M2 K20R 160 S2 K20R 160 M2 K20R 180 S2 K20R 180 M2 K20R 200 M2 K20R 200 L2 K20R 225 M2 K20R 250 S2 K20R 250 M2 K20R 280 S2 K20R 280 M2 K20R 315 S2 K20R 315 M2 K20R 315 L2 K20R 315 LX2 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 7.5 11.0 15.0 18.5 22 30 37 45 55 75 90 110 132 160 200 250 315 315 355 400 450 500 efficiency, power factor in partial load operational range efficiency power factor 3/4 4/4 5/4 1/4 2/4 3/4 67.5 69.6 63.1 65.6 69.7 72.7 77.3 77.4 80.2 81.5 84.2 84.7 86.6 87.0 88.5 89.4 89.5 91.0 92.0 92.0 93.0 92.5 93.5 94.2 94.5 94.5 95.0 95.2 95.2 95.5 96.6 96.5 96.7 96.7 97.0 70.0 70.3 67.1 68.1 71.5 74.3 77.5 77.8 81.2 82.0 83.4 85.0 86.3 87.0 88.5 89.4 90.5 91.8 92.8 93.0 93.7 93.7 94.6 94.7 95.4 95.4 96.0 96.0 96.1 96.7 96.8 96.5 96.8 96.9 97.2 67.0 68.0 64.0 66.0 67.0 71.0 74.0 74.0 79.0 78.0 79.0 79.0 84.0 85.0 86.0 87.5 89.5 90.0 92.0 92.5 93.0 93.5 94.0 94.8 94.5 95.0 95.0 95.5 95.5 96.7 96.8 96.3 96.3 96.4 96.7 0.37 0.39 0.40 0.35 0.39 0.36 0.39 0.40 0.41 0.44 0.50 0.42 0.42 0.59 0.61 0.65 0.74 0.68 0.73 0.70 0.71 0.70 0.74 0.70 0.73 0.72 0.75 0.67 0.80 0.79 0.68 0.78 0.74 0.83 0.77 0.52 0.54 0.54 0.48 0.57 0.53 0.59 0.58 0.61 0.67 0.71 0.63 0.65 0.74 0.79 0.81 0.85 0.86 0.86 0.85 0.85 0.85 0.87 0.86 0.84 0.86 0.88 0.83 0.90 0.90 0.82 0.88 0.84 0.91 0.87 0.67 0.68 0.68 0.61 0.72 0.68 0.73 0.73 0.74 0.79 0.81 0.76 0.77 0.81 0.87 0.87 0.9 0.91 0.89 0.89 0.89 0.88 0.91 0.89 0.88 0.89 0.91 0.9 0.92 0.93 0.87 0.90 0.88 0.92 0.91 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 68 K20R 56 K4 K20R 56 G4 K20R 63 K4 K20R 63 G4 K20R 80 K4 K20R 80 G4 K20R 80 K4 K20R 80 G4 K20R 90 L4 K20R 100 S4 K20R 100 L4 K20R 100 LX4 K20R 132 S4 K20R 132 M4 K20R 160 S4 K20R 160 M4 K20R 180 S4 K20R 180 M4 K20R 200 M4 K20R 200 L4 K20R 225 M4 K20R 250 S4 K20R 250 M4 K20R 280 S4 K20R 280 M4 K20R 315 S4 K20R 315 M4 K20R 315 L4 K20R 315 LX4 0.06 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 7.5 11.0 15.0 18.5 22 30 37 45 55 75 90 110 132 160 200 250 315 315 355 400 450 500 35.0 37.0 27.0 30.0 38.0 46.0 45.0 50.0 60.0 64.0 64.0 70.0 73.0 75.0 76.5 79.0 79.0 77.0 82.0 84.0 85.0 85.0 87.0 87.0 87.0 89.0 90.0 88.0 93.0 94.0 95.0 91.0 92.0 93.0 93.5 92.5 46.0 52.0 44.0 47.0 55.0 62.0 61.0 65.0 72.0 75.0 76.0 81.0 82.0 84.0 84.5 86.0 86.5 87.5 89.0 90.0 90.5 91.0 92.0 92.0 91.0 93.0 93.5 94.0 94.5 94.5 95.2 94.0 95.5 96.0 96.0 95.5 56.8 61.0 56.7 56.5 62.3 66.9 69.3 70.8 75.3 77.9 80.0 82.3 83.6 85.3 86.0 88.0 89.0 89.5 90.5 91.0 91.5 92.5 93.0 93.5 93.5 94.5 94.5 94.8 95.0 95.0 95.5 95.5 96.5 96.7 96.7 96.4 60.5 62.0 57.5 61.0 64.6 67.8 71.5 73.5 76.6 78.8 81.0 82.6 84.2 86.3 87.0 88.4 89.4 90.0 90.5 91.5 92.5 93.0 93.5 94.1 94.6 95.1 95.1 95.0 96.0 96.1 96.5 95.6 96.8 96.8 96.8 96.7 60.0 58.0 54.0 56.0 60.0 62.0 68.0 69.0 73.0 74.0 77.0 79.0 81.0 82.0 84.0 86.0 87.5 88.0 90.0 91.0 91.0 92.0 93.0 93.5 94.0 94.0 94.5 94.5 95.5 95.7 95.5 96.5 96.6 96.8 96.5 96.3 0.35 0.35 0.4 0.37 0.36 0.37 0.33 0.33 0.39 0.41 0.35 0.36 0.36 0.36 0.45 0.47 0.54 0.45 0.48 0.52 0.57 0.53 0.62 0.63 0.63 0.60 0.62 0.66 0.66 0.67 0.64 0.60 0.48 0.50 0.45 0.45 0.45 0.49 0.50 0.47 0.49 0.51 0.48 0.49 0.58 0.62 0.55 0.56 0.57 0.57 0.68 0.68 0.73 0.72 0.70 0.73 0.77 0.71 0.79 0.79 0.80 0.79 0.79 0.80 0.82 0.87 0.81 0.75 0.67 0.75 0.67 0.61 0.54 0.61 0.6 0.59 0.62 0.65 0.6 0.62 0.72 0.75 0.69 0.7 0.71 0.71 0.78 0.79 0.81 0.81 0.8 0.81 0.85 0.8 0.85 0.85 0.85 0.84 0.83 0.85 0.86 0.87 0.86 0.82 0.78 0.81 0.77 0.72 Partial load operational data Type 4/4 5/4 0.74 0.77 0.76 0.72 0.79 0.81 0.81 0.8 0.86 0.85 0.84 0.81 0.84 0.86 0.9 0.9 0.92 0.92 0.92 0.9 0.91 0.91 0.92 0.91 0.91 0.91 0.93 0.92 0.93 0.92 0.88 0.91 0.90 0.92 0.92 0.82 0.84 0.85 0.84 0.88 0.85 0.87 0.88 0.87 0.90 0.87 0.87 0.87 0.88 0.9 0.91 0.91 0.91 0.92 0.89 0.90 0.91 0.92 0.92 0.90 0.90 0.91 0.91 0.9 0.92 0.87 0.90 0.89 0.91 0.91 Synchronous speed 1500 rpm – 4-pole version K21R 56 K4 K21R 56 G4 K21R 63 K4 K21R 63 G4 K21R 71 K4 K21R 71 G4 K21R 80 K4 K21R 80 G4 K21R 90 K4 K21R 90 G4 K21R 100 S4 K21R 100 L4 K21R 112 M4 K21R 132 S4 T K21R 132 M4 K21R 160 M4 K21R 160 L4 K21R 180 M4 K21R 180 L4 K21R 200 L4 K21R 225 S4 K21R 225 M4 K21R 250 M4 K21R 280 S4 K21R 280 M4 K21R 315 S4 K21R 315 M4 K21R 315 MX4 K21R 315 MY4 K21R 315 L4 K21R 315 LX4 K22R 355 MY4 K22R 355 M4 K22R 355 MX4 K22R 355 LY4 K22R 355 L4 Motor selection data 0.60 0.71 0.68 0.66 0.72 0.74 0.69 0.7 0.79 0.81 0.79 0.79 0.78 0.78 0.84 0.85 0.86 0.86 0.84 0.85 0.86 0.86 0.86 0.86 0.86 0.86 0.86 0.87 0.88 0.9 0.88 0.85 0.84 0.84 0.82 0.79 0.87 0.87 0.87 0.7 0.78 0.77 0.77 0.81 0.83 0.79 0.79 0.86 0.87 0.83 0.86 0.87 0.87 0.87 0.85 0.86 0.86 0.85 0.86 0.86 0.86 0.86 0.85 0.85 0.87 0.88 0.87 0.85 0.85 0.84 0.82 0.79 efficiency, power factor in partial load operational range efficiency power factor 3/4 4/4 5/4 1/4 2/4 3/4 P kW Synchronous speed 1000 rpm – 6-pole version 1/4 2/4 K21R 63 K6 K21R 63 G6 K21R 71 K6 K21R 71 G6 K21R 80 K6 K21R 80 G6 K21R 90 S6 K21R 90 L6 K21R 100 L6 K21R 112 M6 K21R 132 S6 K21R 132 M6 K21R 132 MX6 K21R 160 M6 K21R 160 L6 K21R 180 L6 K21R 200 L6 K21R 200 LX6 K21R 225 M6 K21R 250 M6 K21R 280 S6 K21R 280 M6 K21R 315 S6 K21R 315 M6 K21R 315 MX6 K21R 315 MY6 K21R 315 L6 K21R 315 LX6 K22R 355 MY6 K22R 355 M6 K22R 355 MX6 K22R 355 LY6 23.0 26.0 31.0 33.0 40.0 44.0 44.0 50.0 61.0 65.0 62.0 60.0 71.0 70.0 71.0 73.0 79.0 78.0 81.0 81.0 84.0 85.0 88.0 86.5 88.0 85.0 85.0 90.0 93.5 92.0 94.0 88.0 35.0 40.0 46.0 48.0 56.0 59.0 60.0 64.0 73.0 76.0 75.0 74.0 81.0 80.0 83.0 82.0 86.0 86.0 88.0 88.0 90.0 90.0 92.0 92.0 92.3 93.5 93.8 94.0 95.5 94.8 95.8 94.0 45.3 48.0 54.5 56.5 62.5 65.5 67.5 70.0 76.2 78.9 78.5 79.0 83.0 84.0 85.0 85.0 88.0 88.0 90.0 90.8 92.0 92.0 93.0 93.5 93.8 94.7 95.0 94.7 96.0 95.7 96.5 95.8 50.5 52.0 58.0 60.0 66.0 68.0 70.0 73.0 76.4 79.8 78.5 80.0 83.0 85.0 85.2 86.0 88.1 88.8 90.4 91.0 92.0 92.5 93.7 94.4 94.0 95.0 95.3 95.0 96.1 96.0 96.5 96.0 49.0 48.0 56.0 58.0 60.0 62.0 67.0 69.0 72.0 76.0 77.0 80.0 81.0 83.0 83.5 85.0 87.0 87.5 89.0 90.0 91.0 92.0 93.0 93.8 93.5 94.5 94.5 94.5 96.1 95.9 96.3 95.8 0.35 0.34 0.28 0.30 0.34 0.33 0.30 0.32 0.32 0.35 0.41 0.40 0.42 0.44 0.51 0.44 0.58 0.54 0.63 0.60 0.60 0.58 0.56 0.54 0.55 0.62 0.63 0.57 0.60 0.48 0.52 0.30 0.44 0.43 0.36 0.39 0.47 0.47 0.41 0.48 0.50 0.55 0.60 0.56 0.64 0.65 0.72 0.65 0.76 0.74 0.81 0.80 0.80 0.77 0.76 0.75 0.75 0.80 0.80 0.77 0.76 0.67 0.73 0.60 19.0 20.0 30.0 29.0 31.0 40.0 41.0 54.0 62.0 57.0 63.0 67.0 68.0 67.0 71.5 73.5 78.0 79.0 81.0 81.0 82.0 81.0 85.0 87.0 84.0 88.0 88.0 88.0 92.0 92.0 93.0 90.0 31.0 33.0 44.0 44.0 47.0 54.0 57.0 67.0 72.0 72.0 75.0 77.0 78.0 79.0 81.5 83.0 86.0 86.0 88.5 87.0 88.0 88.5 90.5 91.5 91.5 92.0 92.0 92.0 94.2 94.5 94.5 94.0 40.3 41.3 53.8 54.0 56.3 61.8 64.0 72.5 75.3 75.0 78.0 79.0 81.0 83.0 84.0 86.0 87.0 88.0 89.0 90.0 90.5 91.0 92.0 93.0 93.0 94.0 94.3 94.5 95.0 95.3 95.6 95.1 45.5 46.5 56.5 58.0 61.5 64.9 67.0 73.0 75.5 75.5 78.0 79.3 81.4 83.0 85.0 86.5 87.5 89.2 89.2 90.2 91.0 91.5 93.1 93.3 93.5 94.6 95.0 95.2 95.2 95.6 95.8 95.3 43.0 44.0 52.0 56.0 59.0 62.0 65.0 69.0 72.0 73.0 74.0 75.0 78.0 81.0 83.5 84.5 86.0 87.5 87.5 89.0 90.0 91.0 92.5 92.0 93.0 94.0 94.5 94.6 95.0 95.5 95.7 95.2 0.34 0.34 0.33 0.31 0.30 0.30 0.30 0.30 0.31 0.35 0.33 0.40 0.37 0.38 0.41 0.40 0.46 0.48 0.45 0.41 0.47 0.43 0.42 0.44 0.44 0.46 0.50 0.40 0.52 0.44 0.48 0.38 0.42 0.40 0.43 0.41 0.39 0.43 0.41 0.46 0.49 0.52 0.52 0.60 0.57 0.58 0.60 0.62 0.67 0.68 0.67 0.63 0.67 0.63 0.64 0.66 0.67 0.67 0.70 0.63 0.68 0.60 0.61 0.59 K20R 56 K6 K20R 56 G6 K20R 63 K6 K20R 63 G6 K20R 71 K6 K20R 71 G6 K20R 80 K6 K20R 80 G6 K20R 90 L6 K20R 100 S6 K20R 112 M6 K20R 112 MX6 K20R 132 S6 K20R 132 M6 K20R 160 S6 K20R 160 M6 K20R 180 S6 K20R 180 M6 K20R 200 M6 K20R 225 M6 K20R 250 S6 K20R 250 M6 K20R 280 S6 K20R 280 M6 K20R 315 S6 K20R 315 M6 K20R 315 L6 K20R 315 LX6 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 7.5 11.0 15.0 18.5 22 30 37 45 55 75 90 110 132 160 200 200 250 315 355 4/4 5/4 0.51 0.51 0.44 0.48 0.6 0.6 0.52 0.59 0.64 0.68 0.73 0.7 0.75 0.75 0.8 0.76 0.84 0.82 0.86 0.86 0.86 0.84 0.84 0.83 0.81 0.86 0.86 0.85 0.81 0.76 0.80 0.71 0.56 0.56 0.51 0.55 0.66 0.67 0.64 0.69 0.73 0.74 0.82 0.8 0.83 0.82 0.86 0.83 0.87 0.87 0.89 0.89 0.87 0.88 0.87 0.88 0.88 0.88 0.89 0.87 0.83 0.81 0.83 0.78 0.83 0.83 0.85 0.64 0.65 0.6 0.6 0.79 0.8 0.72 0.85 0.82 0.83 0.84 0.86 0.85 0.88 0.87 0.88 0.88 0.87 0.87 0.87 0.87 0.86 0.88 0.88 0.86 0.83 0.81 0.83 0.77 0.48 0.47 0.52 0.48 0.49 0.53 0.51 0.58 0.62 0.65 0.66 0.73 0.70 0.68 0.72 0.72 0.75 0.77 0.78 0.73 0.76 0.73 0.73 0.75 0.76 0.76 0.77 0.73 0.76 0.70 0.72 0.71 0.51 0.51 0.59 0.56 0.54 0.62 0.60 0.67 0.70 0.76 0.75 0.78 0.78 0.78 0.78 0.79 0.80 0.83 0.84 0.79 0.80 0.77 0.80 0.81 0.81 0.81 0.83 0.79 0.80 0.77 0.78 0.78 0.77 0.78 0.84 0.62 0.62 0.69 0.66 0.65 0.67 0.78 0.78 0.79 0.79 0.79 0.80 0.79 0.82 0.83 0.84 0.80 0.80 0.79 0.79 0.81 0.81 0.80 0.82 0.79 0.80 0.78 0.79 0.76 3 Synchronous speed 750 rpm – 8-pole version K21R 71 K8 K21R 71 G8 K21R 80 K8 K21R 80 G8 K21R 90 K8 K21R 90 G8 K21R 100 S8 K21R 100 L8 K21R 112 M8 K21R 132 S8 K21R 132 M8 K21R 160 M8 K21R 160 MX8 K21R 160 L8 K21R 180 L8 K21R 200 L8 K21R 225 S8 K21R 225 M8 K21R 250 M8 K21R 280 S8 K21R 280 M8 K21R 315 S8 K21R 315 M8 K21R 315 MX8 K21R 315 MY8 K21R 315 L8 K21R 315 LX8 K22R 355 MY8 K22R 355 M8 K22R 355 MX8 K22R 355 LY8 K20R 63 K8 K20R 63 G8 K20R 80 K8 K20R 80 G8 K20R 80 K8 K20R 80 G8 K20R 90 L8 K20R 100 S8 K20R 100 L8 K20R 112 M8 K20R 112 MX8 K20R 132 S8 K20R 132 M8 K20R 160 S8 K20R 160 M8 K20R 180 S8 K20R 180 M8 K20R 200 M8 K20R 225 M8 K20R 250 S8 K20R 250 M8 K20R 280 S8 K20R 280 M8 K20R 315 S8 K20R 315 M8 K20R 315 L8 K20R 315 LX8 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 7.5 11.0 15.0 18.5 18.5 22 30 37 45 55 75 90 110 132 160 160 200 250 280 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Motor selection data 69 Standard motors Standard motors Three-phase motors with squirrel-cage rotor, increased output Three-phase motors with squirrel-cage rotor, increased output Design for rated voltages zone A acc. to IEC 34-1, 50 Hz with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Design for rated voltages zone A acc. to IEC 34-1, 50 Hz with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data P MB n η cos ϕ kW Synchronous speed 3000 rpm – 2-pole version Nm rpm % K25R 56 K2 K25R 56 G2 K25R 63 K2 K25R 63 G2 K25R 71 K2 K25R 71 G2 K25R 80 K2 K25R 80 G2 K25R 90 L2 K25R 100 S2 K25R 100 L2 K25R 112 M2 K25R 132 M2 K25R 160 MY2 K25R 160 M2 K25R 180 MY2 K25R 180 M2 K25R 200 LY2 K25R 200 L2 K25R 225 M2 K25R 250 MY2 K25R 250 M2 K25R 280 S2 K25R 280 M2 0.62 0.85 1.27 1.89 2.54 3.71 5.04 7.37 10.0 13.2 18.2 24.7 36.2 48.9 60.5 71.6 97.5 120 146 178 241 289 353 424 2790 2800 2780 2775 2825 2835 2840 2850 2865 2900 2890 2900 2900 2930 2920 2935 2940 2940 2940 2955 2970 2970 2975 2975 1370 1360 1385 1370 1400 1400 1410 1400 1410 1430 1435 1420 1450 1450 1465 1460 1465 1465 1470 1470 1475 1480 1480 1485 1485 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 7.5 11.0 15.0 18.5 22 30 37 45 55 75 90 110 132 IA/IB - I 400 V A MA/MB MS/MB MK/MB - - - 67.1 68.1 71.5 74.3 77.5 77.8 81.2 82.0 83.4 85.0 86.3 87.0 88.5 89.4 90.5 91.8 92.8 93.0 93.7 93.7 94.6 94.7 95.4 95.4 0.76 0.72 0.79 0.81 0.81 0.80 0.86 0.85 0.84 0.81 0.84 0.86 0.90 0.90 0.92 0.92 0.92 0.90 0.91 0.91 0.92 0.91 0.91 0.91 0.51 0.74 0.94 1.32 1.72 2.55 3.1 4.55 6.15 8.4 11 15 20 27 32 37.5 50.5 64 76 93 124 151 183 219 4.1 4.2 4.4 5.1 5.9 6.0 7.0 7.5 6.8 7.0 7.5 6.6 7.0 7.1 7.2 6.8 7.3 7.0 7.5 7.5 7.5 8.5 8.5 8.5 1.9 2.2 2.1 2.3 2.4 2.4 2.5 2.8 2.4 2.2 2.4 1.8 2.4 2.2 2.1 1.7 2.0 1.8 1.8 2.0 2.0 2.2 1.5 2.0 J m Type - kgm2 kg 1.9 2.2 2.1 2.1 2.4 2.3 2.5 2.3 2.2 2.1 2.2 1.3 2.0 1.7 1.6 1.4 1.6 1.3 1.4 1.5 1.6 1.8 1.3 1.8 2.2 2.4 2.3 2.6 2.4 2.6 2.8 2.9 2.8 2.9 3.0 2.5 3.0 2.9 2.8 2.6 2.9 2.4 2.7 2.6 2.6 2.8 2.5 2.7 0.00013 0.00015 0.00025 0.00032 0.00057 0.00072 0.00132 0.0017 0.00275 0.0045 0.0055 0.0110 0.0258 0.0575 0.0675 0.1050 0.1280 0.1930 0.2200 0.3750 0.6500 0.6750 1.210 1.440 4.9 5.2 6.7 7.6 10.7 11.5 16 19 25 32 38 57 81 118 134 165 195 255 290 360 490 510 720 800 57.5 61.0 64.6 67.8 71.5 73.5 76.6 78.8 81.2 82.6 84.2 86.5 87.0 88.4 89.4 90.0 90.5 91.5 92.5 93.0 93.5 94.1 94.6 95.1 95.1 0.68 0.66 0.72 0.74 0.69 0.70 0.79 0.81 0.79 0.79 0.78 0.78 0.84 0.85 0.86 0.86 0.84 0.85 0.86 0.86 0.86 0.86 0.86 0.86 0.86 0.44 0.65 0.78 1.06 1.60 2.10 2.62 3.40 4.95 6.65 8.80 11.80 15 21.0 28.0 35 42 55.5 67 81 98.5 134 160 194 233 3.2 3.3 3.6 3.8 4.1 4.6 5.5 5.5 6.0 6.5 6.9 6.3 6.0 6.8 7.3 6.8 6.5 7.0 7.0 7.0 7.0 7.0 7.0 7.5 7.0 1.9 2.0 1.8 2.0 2.1 2.2 2.3 2.5 2.5 2.5 2.6 2.5 2.0 2.2 2.5 2.5 2.0 2.0 2.0 2.0 2.2 2.0 2.1 1.8 1.8 1.8 2.0 1.8 2.0 2.0 2.1 2.2 2.4 2.3 2.2 2.5 2.4 1.7 1.9 2.0 2.0 1.8 1.7 1.7 1.7 1.7 1.7 1.6 1.6 1.5 2.2 2.3 2.1 2.2 2.3 2.3 2.5 2.6 2.7 2.9 3.2 2.9 2.9 3.3 3.0 2.9 2.6 2.4 2.5 2.5 2.3 2.2 2.2 2.2 2.2 0.00019 0.00024 0.00040 0.00050 0.00087 0.00107 0.00207 0.00260 0.00400 0.00725 0.00900 0.01100 0.0280 0.0350 0.0780 0.0900 0.1380 0.1680 0.2750 0.3130 0.5250 0.950 1.100 1.960 2.270 4.8 5.2 6.8 7.8 10.6 11.7 15.5 18 23.5 30 37 47 70 92 120 136 170 220 270 300 375 520 580 740 840 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 70 0.12 0.18 0.25 0.37 0.55 0.75 1.10 1.50 2.20 3.00 4.00 5.5 7.5 11.0 15.0 18.5 22 30 37 45 55 75 90 110 132 0.84 1.26 1.72 2.58 3.75 5.12 7.45 10.2 14.9 20.0 26.6 27.0 49.4 72.5 97.8 121 143 196 240 292 356 484 581 707 849 Design point 400 V, 50 Hz P MB n η cos ϕ kW Synchronous speed 1000 rpm – 6-pole version Nm rpm % K25R 56 K6 K25R 56 G6 K25R 63 K6 K25R 63 G6 K25R 71 K6 K25R 71 G6 K25R 80 K6 K25R 80 G6 K25R 90 L6 K25R 100 S6 K25R 112 M6 K25R 112 MX6 K25R 132 S6 K25R 132 M6 K25R 160 MY6 K25R 160 M6 K25R 180 MY6 K25R 180 M6 K25R 200 L6 K25R 225 M6 K25R 250 MY6 K25R 250 M6 K25R 280 S6 K25R 280 M6 0.96 1.30 1.86 2.61 3.86 5.74 7.66 11.2 15.2 22.1 30.0 40.0 55.0 74.6 109 148 182 217 295 362 439 534 727 868 895 880 925 915 915 915 935 935 945 950 955 955 955 960 965 965 970 970 973 975 980 980 985 990 1.27 1.71 2.49 3.44 5.05 7.56 10.2 14.9 20.3 29.8 40.6 53.8 74.0 98.8 146 198 244 290 392 481 585 710 968 675 670 690 695 700 695 705 705 705 705 705 710 710 725 720 725 725 725 730 735 735 740 740 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.10 1.50 2.20 3.0 4.0 5.5 7.5 11.0 15.0 18.5 22 30 37 45 55 75 90 IA/IB - I 400 V A MA/MB MS/MB MK/MB J m - - - - kgm2 kg 50.5 52.0 58.0 60.0 66.0 68.0 70.0 73.0 76.4 79.8 78.5 80.0 83.0 85.0 85.2 86.0 88.1 88.8 90.4 91.0 92.0 92.5 93.7 94.4 0.56 0.56 0.51 0.55 0.66 0.67 0.64 0.69 0.73 0.74 0.82 0.80 0.83 0.82 0.86 0.83 0.87 0.87 0.89 0.89 0.87 0.88 0.87 0.88 0.46 0.59 0.88 1.10 1.22 1.73 2.43 3.15 3.90 5.35 6.7 9 11.5 15.5 21.5 30.5 35.0 41 54 66 81 97.5 133 156 2.5 2.5 2.8 2.9 3.4 3.7 4.5 4.6 4.6 5.3 5.7 6.0 5.0 5.5 5.0 6.0 5.5 6.2 6.5 6.5 6.0 6.5 7.0 7.0 2.0 2.0 1.6 2.0 2.0 2.2 2.4 2.2 2.1 2.2 1.8 2.2 1.8 2.0 2.0 2.4 2.0 2.2 2.2 2.2 2.0 2.3 2.0 2.0 2.0 2.0 1.6 2.0 2.0 2.2 2.4 2.2 2.0 2.1 1.6 2.0 1.5 1.6 1.7 2.1 1.7 1.8 1.7 1.7 1.5 1.7 1.6 1.7 2.4 2.3 2.1 2.2 2.0 2.4 2.6 2.6 2.4 2.7 2.7 3.1 2.3 2.5 2.3 2.7 2.4 2.6 2.5 2.3 2.0 2.4 2.4 2.4 0.00024 0.00027 0.00045 0.00060 0.00130 0.00175 0.00325 0.00425 0.00625 0.01225 0.0180 0.0230 0.0430 0.0530 0.1130 0.1450 0.2280 0.2680 0.4430 0.8250 1.280 1.480 2.630 3.330 4.9 5.7 7.4 8.3 11 12.5 16 19 24 33.5 46 53 70 86 114 136 175 200 265 360 465 520 690 800 45.5 46.5 56.5 58.0 61.5 64.5 67.0 73.0 75.5 75.5 78.0 79.3 81.4 83.0 85.0 86.5 89.2 89.2 90.2 91.0 91.5 93.1 93.3 0.51 0.51 0.59 0.56 0.54 0.60 0.60 0.67 0.70 0.76 0.75 0.78 0.78 0.78 0.78 0.79 0.83 0.84 0.79 0.80 0.77 0.80 0.81 0.56 0.73 0.78 1.12 1.6 2.04 2.7 3.25 4.1 5.5 7.4 9.3 12.5 16.5 24 31.5 36 42.5 61 73.5 92 107 143 2.1 2.3 2.8 3.0 3.0 3.2 3.3 4.0 4.4 4.5 4.5 4.0 4.5 4.5 4.5 5.0 5.5 5.0 5.5 5.5 6.0 6.5 6.0 1.9 1.8 2.0 2.3 1.9 1.9 1.8 2.0 2.2 1.7 1.7 1.6 1.7 1.8 2.0 2.0 2.0 1.8 2.2 2.0 2.3 1.8 2.0 1.9 1.8 2.0 2.3 1.9 1.9 1.8 2.0 2.1 1.6 1.6 1.3 1.6 1.6 1.7 1.7 1.6 1.5 1.8 1.5 1.8 1.6 1.6 2.1 2.1 2.2 2.5 2.1 2.2 2.2 2.4 2.5 2.3 2.3 1.9 2.1 2.1 2.1 2.3 2.2 2.2 2.2 2.0 2.4 2.3 2.3 0.00050 0.00060 0.00130 0.00175 0.00300 0.00375 0.00625 0.00900 0.01225 0.0180 0.0230 0.0430 0.0530 0.1130 0.1450 0.2280 0.4400 0.4400 0.8250 1.350 1.550 2.630 3.330 6.6 8.1 10.5 12 15 18 23 28 33.5 46 53 70 86 114 136 175 265 265 360 465 520 690 800 3 Synchronous speed 750 rpm – 8-pole version Synchrondrehzahl 1500 min-1 – 4polige Ausführung K25R 56 K4 K25R 56 G4 K25R 63 K4 K25R 63 G4 K25R 71 K4 K25R 71 G4 K25R 80 K4 K25R 80 G4 K25R 90 L4 K25R 100 S4 K25R 100 L4 K25R 112 M4 K25R 132 S4 K25R 132 M4 K25R 160 MY4 K25R 160 M4 K25R 180 MY4 K25R 180 M4 K25R 200 LY4 K25R 200 L4 K25R 225 M4 K25R 250 MY4 K25R 250 M4 K25R 280 S4 K25R 280 M4 Motor selection data K25R 63 K8 K25R 63 G8 K25R 71 K8 K25R 71 G8 K25R 80 K8 K25R 80 G8 K25R 90 L8 K25R 100 S8 K25R 100 L8 K25R 112 M8 K25R 112 MX8 K25R 132 S8 K25R 132 M8 K25R 160 MY8 K25R 160 M8 K25R 180 MY8 K25R 180 M8 K25R 200 M8 K25R 225 M8 K25R 250 MY8 K25R 250 M8 K25R 280 S8 K25R 280 M8 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 7.5 11.0 15.0 18.5 22 30 37 45 55 75 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type Design point 400 V, 50 Hz 71 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 P kW K21O 56 K2 U K21R 56 G2 K21R 63 K2 K21R 63 G2 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 71 K2 72 K21R 71 G2 1) weight for K20R K20R 56 K2 K20R 56 G2 K20R 63 K2 K20R 63 G2 MB Nm f Hz 0.09 0.3 50 0.105 0.29 60 0.12 0.41 50 0.14 0.39 60 0.18 0.62 50 0.21 0.59 60 0.25 0.85 50 0.3 0.84 60 0.37 1.27 50 0.44 1.24 60 0.55 1.89 50 0.65 1.85 60 220 230 240 255 275 290 360 380 400 435 460 485 380 400 420 440 480 500 475 500 525 570 600 630 630 660 690 - 660 690 - I A I A I A I A I A I A I A 50 Type at n rpm η % lower limit voltage UU design voltage UB upper limit voltage UO 60 cos ϕ - IA/IB MA/MB MS/MB MK/MB - 0.44 0.44 0.46 0.25 0.25 0.26 2815 70.0 0.14 2840 70.0 2855 71.0 0.78 0.74 0.67 4.7 4.9 5.0 2.0 2.3 2.5 2.0 2.3 2.5 2.5 2.8 3.1 0.43 0.43 0.43 0.59 0.57 0.57 0.25 0.25 0.25 0.34 0.32 0.33 3410 3460 3460 0.20 2770 0.19 2830 2860 70.0 71.0 72.0 66.0 70.3 67.0 0.79 0.68 0.68 0.81 0.77 0.74 5.2 5.8 5.9 4.0 4.5 4.6 2.2 2.6 2.9 1.9 2.1 2.3 2.2 2.6 2.9 1.9 2.1 2.3 2.7 3.3 3.6 2.1 2.3 2.6 0.57 0.56 0.58 0.88 0.89 1.07 0.33 0.32 0.34 0.51 0.51 0.61 3410 3440 3460 0.29 2765 0.30 2790 2820 67.0 73.0 69.0 68.0 67.1 58.0 0.83 0.72 0.69 0.79 0.76 0.70 4.6 5.2 5.1 4.1 4.1 3.9 2.0 2.3 2.6 1.7 1.9 2.1 2.0 2.3 2.6 1.7 1.9 2.1 2.4 2.8 3.1 2.0 2.2 2.4 0.85 0.93 0.97 1.24 1.29 1.61 0.49 0.53 0.56 0.72 0.74 0.92 0.41 0.43 - 3370 3420 3420 2775 2800 2820 70.0 67.0 63.0 67.0 68.1 56.0 0.80 0.71 0.67 0.79 0.72 0.67 4.4 4.6 4.5 4.2 4.2 3.7 2.0 2.4 2.6 2.0 2.2 2.4 1.8 2.2 2.4 2.0 2.2 2.3 2.3 2.7 2.9 2.2 2.4 2.6 1.21 1.36 1.43 1.61 1.63 1.72 0.70 0.78 0.83 0.93 0.94 0.98 0.54 0.54 - 3390 3430 3440 2745 2780 2805 74.0 70.0 66.0 71.5 71.5 69.5 0.76 0.66 0.63 0.85 0.79 0.75 4.3 4.3 3.7 4.2 4.4 4.4 2.0 2.2 2.3 1.9 2.1 2.3 2.0 2.2 2.3 1.9 2.1 2.3 2.3 2.4 2.5 2.1 2.3 2.5 1.59 1.64 1.69 2.30 2.30 2.36 0.92 0.94 0.98 1.33 1.32 1.36 0.77 0.77 - 3350 3400 3410 2730 2775 2790 74.0 73.0 71.0 73.5 74.3 72.5 0.85 0.77 0.73 0.86 0.81 0.77 4.4 4.6 4.6 5.0 5.1 4.9 1.9 2.1 2.3 1.9 2.3 2.4 1.7 2.1 2.3 1.9 2.1 2.2 2.0 2.2 2.4 2.3 2.6 2.8 2.26 2.28 2.34 1.31 1.32 1.35 - 3300 75.0 3350 75.0 3370 74.0 0.87 0.79 0.75 5.3 5.8 5.9 1.9 2.8 3.1 1.9 2.7 3.0 2.3 2.9 3.2 J kgm2 m kg 0.00013 4.4 0.00013 0.00013 0.00015 0.00025 0.00032 4.5 4.9 4.51) 5.2 4.81) 6.7 6.31) 7.6 7.01) P kW K21R 80 K2 K21R 80 G2 K21R 90 S2 K21R 90 L2 K21R 100 L2 K21R 112 M2 K20R 71 K2 K20R 71 G2 K20R 80 K2 K20R 80 G2 K20R 90 L2 K20R 100 S2 K21R 132 S2T K20R 100 L2 (K21R 112 MX2) K21R 132 SX2T (K21R 112 MV2) K20R 100 LV2 MB Nm f Hz 0.75 2.54 50 0.9 2.5 60 1.1 3.71 50 1.3 3.61 60 1.5 5.04 50 1.8 5.0 60 2.2 7.37 50 2.6 7.18 60 3.0 10.0 50 3.6 9.91 60 4.0 13.2 50 4.8 13.1 60 5.5 18.2 50 6.6 18.0 60 7.5 24.9 50 9 1) weight for K20R 24.7 60 UU UB UO UU UB UO 205 220 230 250 265 280 220 230 240 255 275 290 360 380 400 435 460 485 380 400 420 440 480 500 475 500 525 570 600 630 630 660 690 - 660 690 - I A I A I A I A I A I A I A at n rpm η % pull-out torque pull-up torque starting torque starting current power factor efficiency speed frequency torque output weight moment of inertia pull-out torque pull-up torque starting torque starting current power factor efficiency speed 205 220 230 250 265 280 current at J kgm2 m kg 0.00057 10.7 10.01) 0.00072 11.5 11.21) lower limit voltage UU design voltage UB upper limit voltage UO cos ϕ - IA/IB MA/MB MS/MB MK/MB - 3.00 2.99 3.10 1.74 1.72 1.77 1.00 2795 77.5 1.00 2825 77.5 2845 77.5 0.85 0.81 0.75 5.6 5.9 6.0 2.2 2.4 2.8 2.2 2.4 2.6 2.3 2.4 2.8 3.05 3.00 3.05 4.45 4.45 4.60 1.74 1.74 1.75 2.59 2.55 2.62 1.49 1.48 - 3400 3440 3455 2810 2835 2855 80.0 80.0 79.0 77.0 77.8 76.0 0.85 0.78 0.75 0.84 0.80 0.76 5.6 6.4 6.6 5.6 6.0 6.0 2.1 2.6 2.8 2.2 2.4 2.6 2.0 2.4 2.6 2.1 2.3 2.5 2.2 2.4 2.6 2.4 2.6 2.9 4.40 4.65 4.85 5.60 5.40 5.30 2.54 2.65 2.80 3.25 3.10 3.05 1.87 1.80 - 3400 3440 3455 2810 2840 2860 79.0 79.0 77.0 80.0 81.2 81.5 0.85 0.75 0.70 0.88 0.86 0.83 5.8 6.6 6.7 6.7 7.0 7.2 2.0 2.4 2.6 2.3 2.5 2.8 2.0 2.3 2.5 2.3 2.5 2.8 2.3 2.6 2.9 2.6 2.8 3.0 5.65 5.40 5.35 8.05 7.90 8.05 3.25 3.10 3.10 4.65 4.55 4.60 2.70 2.65 - 3390 3440 3460 2830 2850 2870 81.0 82.0 82.0 82.0 82.0 81.0 0.89 0.85 0.82 0.88 0.85 0.81 6.2 7.0 7.4 7.0 7.5 7.0 2.1 2.5 2.8 2.6 2.8 3.1 1.8 2.2 2.4 2.1 2.3 2.5 2.2 2.7 3.0 2.6 2.9 3.1 8.20 8.05 8.00 11.00 10.70 10.90 4.75 4.60 4.65 6.35 6.15 6.20 3.65 3.60 - 3420 3460 3480 2840 2865 2880 82.0 83.0 83.0 82.5 83.4 82.5 0.88 0.82 0.78 0.87 0.84 0.81 7.3 6.9 7.2 6.4 6.8 7.0 2.4 2.9 3.1 2.2 2.4 2.6 1.9 2.3 2.5 2.1 2.2 2.4 2.4 2.9 3.1 2.5 2.8 2.9 10.90 10.60 10.70 14.70 14.60 15.20 6.30 6.10 6.20 8.50 8.40 8.70 4.90 4.85 - 3430 3470 3480 2885 2900 2910 85.0 85.5 85.0 85.5 85.0 85.0 0.88 0.83 0.79 0.85 0.81 0.76 6.3 6.1 6.2 6.7 7.0 7.2 2.0 2.5 2.6 2.0 2.2 2.4 1.9 2.4 2.5 1.9 2.1 2.3 2.3 2.8 2.9 2.6 2.9 3.1 14.90 14.80 15.00 19.30 19.10 19.30 8.65 8.50 8.70 11.20 11.00 11.00 6.45 6.40 - 3470 3500 3510 2875 2890 2900 84.5 85.0 87.0 85.5 86.3 85.5 0.86 0.80 0.76 0.87 0.84 0.81 7.0 7.6 7.8 7.0 7.5 7.8 1.8 2.2 2.3 2.2 2.4 2.6 1.7 2.1 2.2 2.0 2.2 2.4 2.4 2.9 3.1 2.7 3.0 3.2 19.80 19.20 19.10 26.30 25.70 26.10 11.50 11.00 11.10 15.20 14.80 14.90 8.75 8.60 - 3460 3500 3505 2855 2880 2890 85.0 86.0 86.0 86.0 87.0 86.5 0.89 0.84 0.80 0.87 0.84 0.80 8.0 8.8 9.1 5.8 6.3 6.6 2.0 2.4 2.6 1.3 1.5 1.6 1.8 2.2 2.4 1.1 1.2 1.3 2.5 3.0 3.2 2.4 2.6 2.9 27.30 25.80 25.70 15.80 14.80 14.90 - 3440 86.5 3480 88.0 3490 87.2 0.87 0.83 0.80 5.6 6.9 6.8 1.3 1.5 1.6 1.1 1.2 1.3 2.2 2.7 2.9 0.00132 16 151) 0.0017 19 18.01) 0.00275 25 23.51) 0.0045 32 311) 0.0055 40 371) 0.068 48 451) 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 60 UU UB UO UU UB UO Design voltage range B acc. to EN 60034-1 weight 50 Motor selection data moment of inertia Type current at frequency torque Design voltage range B acc. to EN 60034-1 output Motor selection data 73 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 MB Nm f Hz 5.5 18.4 50 6.6 18.4 60 7.5 24.7 50 P kW K21R 132 S2 K21R 132 SX2 K21R 160 M2 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 160 MX2 74 K21R 160 L2 K21R 180 M2 - K20R 112 M2 K20R 132 M2 K20R 160 S2 K20R 160 M2 K20R 180 S2 9 24.7 60 11 36.2 50 13 35.7 60 15 48.9 50 18 48.7 60 18.5 60.5 50 22 59.7 60 22 71.6 50 26 70.2 60 I A 220 230 240 265 275 290 I A 360 380 400 435 460 485 I A 380 400 420 460 480 500 I A 475 500 525 570 600 630 I A 630 660 690 - at Load 100% 75% 100% n η η cos ϕ rpm % % - IA/IB MA/MB MS/MB MK/MB - 6.8 6.5 6.4 6.5 6.2 6.1 2850 85.7 85.7 2860 85.7 85.7 2870 84.7 84.7 0.86 0.86 0.85 5.0 5.5 5.8 1.6 1.8 2.0 1.4 1.6 1.7 2.0 2.2 2.4 21 19.5 19 28.0 26.5 26.0 19.5 19 18.5 26.0 25.0 25.0 12 11.5 11 16.0 15.0 15.0 11.5 11 10.5 15.0 14.5 14.5 9.2 8.7 8.5 12.0 11.5 11.5 9.1 8.8 8.7 8.7 8.4 8.3 3420 3430 3440 2890 2900 2910 85.7 85.7 84.7 87.0 87.0 86.0 85.7 85.7 84.7 87.0 87.0 86.0 0.85 0.85 0.84 0.87 0.86 0.84 5.0 5.5 5.8 6.1 6.6 7.0 1.5 1.7 1.9 1.6 1.8 2.0 1.3 1.5 1.8 1.2 1.3 1.4 2.0 2.2 2.4 2.3 2.5 2.7 27.5 26.0 25.5 39.0 36.0 36.0 26.0 25.5 25.0 36.5 34.5 34.5 16.0 15.0 15.0 22.5 21.0 20.5 15.0 14.5 14.5 21.0 20.0 19.5 12.0 3470 11.5 3480 11.5 3490 17.0 12.5 12.0 2890 16.0 12.0 11.5 2900 15.5 12.0 11.5 2910 87.0 87.0 86.0 88.0 88.5 87.5 87.0 87.0 86.0 88.0 88.5 87.5 0.87 0.86 0.84 0.90 0.90 0.88 6.1 6.6 7.0 6.4 7.0 7.5 1.6 1.8 2.0 2.2 2.4 2.6 1.2 1.3 1.4 1.7 2.0 2.1 2.1 2.4 2.6 2.7 3.0 3.3 38.0 36.0 34.5 52.5 49.0 48.0 36.0 34.5 33.5 49.0 47.0 46.0 22.0 20.5 20.0 30.0 28.5 27.5 20.5 19.5 19.5 28.5 27.0 26.5 16.5 3470 16.0 3480 15.5 3490 22.5 17.0 16.5 2920 21.5 16.5 15.5 2930 21.0 16.0 15.0 2940 87.5 88.0 88.0 88.6 89.4 89.1 87.5 88.0 88.0 88.6 89.4 89.1 0.90 0.90 0.88 0.91 0.90 0.88 6.4 7.0 7.5 6.5 7.1 7.6 2.2 2.4 2.6 2.0 2.2 2.4 1.6 1.9 2.0 1.5 1.7 1.8 2.7 3.0 3.3 2.5 2.9 3.1 51.5 48.5 47.0 63.5 58.5 56.5 48.5 47.0 45.5 59.0 56.0 54.0 29.5 28.0 27.0 36.0 34.0 32.5 28.0 27.0 26.5 34.0 32.0 31.0 22.5 3525 21.5 3530 21.0 3535 27.5 20.5 19.5 2910 25.5 19.5 18.5 2920 24.5 19.0 18.0 2930 89.6 89.6 89.6 89.5 90.5 90.5 89.6 89.6 89.6 88.5 89.5 89.5 0.90 0.90 0.88 0.92 0.92 0.91 6.6 7.1 7.6 6.5 7.2 7.7 2.0 2.2 2.4 1.8 2.1 2.3 1.5 1.7 1.8 1.4 1.6 1.8 2.6 2.9 3.1 2.5 2.8 3.1 61.5 57.5 54.0 73.5 68.5 66.0 58.0 55.5 52.5 68.5 65.5 63.0 35.5 33.0 31.5 42.0 39.5 38.0 33.5 32.0 30.5 39.5 37.5 36.0 27.0 3515 25.5 3520 24.0 3530 32.0 24.0 23.0 2925 30.0 23.0 22.0 2935 29.0 22.0 21.0 2945 90.0 90.5 91.0 91.5 91.8 92.0 89.0 89.5 90.0 90.7 91.0 91.2 0.92 0.92 0.92 0.92 0.92 0.91 6.5 7.2 7.8 6.1 6.8 7.5 1.9 2.1 2.3 1.5 1.7 1.9 1.4 1.6 1.8 1.3 1.4 1.6 2.6 2.8 3.1 2.3 2.6 2.8 3525 91.8 91.0 3535 92.0 91.2 3540 92.0 91.2 0.92 0.92 0.91 6.3 7.0 7.5 1.5 1.7 1.9 1.3 1.4 1.6 2.3 2.6 2.8 J kgm2 m kg 0.0081 52 0.0110 0.0258 0.0575 0.0675 0.105 57 81 118 134 165 K21R 200L2 K21R 200 LX2 K21R 225 M2 K21R 250 M2 K21R 280 S2 K21R 280 M2 K20R 180 M2 K20R 200 M2 K20R 200 L2 K20R 225 M2 K20R 250 S2 K20R 250 M2 P kW MB Nm f Hz 30 97.4 50 36 96.8 60 37 120 50 44 119 60 45 146 50 54 146 60 55 178 50 66 178 60 75 241 50 90 241 60 90 289 50 105 281 60 UU UB UO UU UB UO 205 220 230 250 265 280 I A 220 230 240 265 275 290 I A 360 380 400 435 460 485 I A 380 400 420 460 480 500 I A 475 500 525 570 600 630 I A 630 660 690 - I A 660 690 725 - I A at 0.128 195 0.193 255 0.22 290 0.375 360 0.650 490 0.675 510 pull-out torque m kg pull-up torque J kgm2 starting torque IA/IB MA/MB MS/MB MK/MB - starting current power factor efficiency speed frequency torque output 60 21 19.5 12 11.5 9.1 19.5 18.5 11.5 11 8.6 19 18.5 11 10.5 8.4 - 50 lower limit voltage UU design voltage UB upper limit voltage UO I A - weight Type 660 690 725 - I A 71.0 67.0 41.0 38.5 31.0 67.0 64.5 38.5 37.0 29.5 64.0 62.0 37.0 36.0 28.5 moment of inertia pull-out torque pull-up torque starting torque starting current power factor efficiency speed 205 220 230 250 265 280 current at lower limit voltage UU design voltage UB upper limit voltage UO Load 100% 75% 100% n η η cos ϕ rpm % % - 99.5 92.5 56.5 53.5 43.0 32.5 31.0 2935 92.5 91.7 92.0 88.0 53.5 50.5 40.5 30.5 29.5 2940 92.8 92.0 89.0 85.5 51.5 49.0 39.0 29.5 28.5 2945 92.8 92.0 0.92 0.92 0.91 6.7 7.3 7.9 1.9 2.0 2.5 1.5 1.6 1.9 2.7 2.9 3.2 97.5 91.5 87.5 125 116 112 92.0 88.5 84.5 117 111 108 56.0 53.0 50.5 71.5 67.0 64.5 53.0 50.5 49.0 67.5 64.0 61.5 43.0 3535 40.5 3550 39.0 3555 54.0 40.5 39.0 2930 51.0 38.5 37.0 2940 49.0 37.5 35.5 2950 92.5 93.0 93.0 92.5 93.0 93.0 91.7 92.2 92.2 91.5 92.0 92.0 0.92 0.92 0.91 0.90 0.90 0.89 6.9 7.4 7.8 6.5 7.0 7.6 2.0 2.1 2.4 1.6 1.8 2.1 1.5 1.6 1.8 1.2 1.3 1.4 2.7 2.9 3.2 2.2 2.4 2.6 120 113 108 149 138 134 113 109 105 139 132 128 69.0 65.5 62.5 85.0 80.0 77.0 65.5 62.5 60.5 80.5 76.0 73.5 52.5 3535 50.0 3545 48.0 3550 64.5 48.5 46.5 2935 61.0 46.0 44.0 2940 58.5 44.5 42.5 2945 93.0 93.0 93.0 93.5 93.7 93.7 92.0 92.0 92.0 92.8 93.0 93.0 0.91 0.91 0.90 0.91 0.91 0.90 6.5 7.0 7.6 6.9 7.5 8.5 1.6 1.8 2.1 1.7 1.8 2.1 1.2 1.3 1.4 1.3 1.4 1.7 2.3 2.4 2.6 2.5 2.7 3.1 148 140 134 182 169 166 140 134 129 170 162 159 85.0 80.5 77.0 104 98 95 80.5 77.0 75.0 98 93 90.5 65.0 61.5 59.5 78.5 59 56.5 74.5 56.5 54 72.5 55 52.5 3530 3535 3540 2945 2955 2965 93.5 93.7 93.7 93.5 93.7 93.7 92.8 93.0 93.0 92.3 92.5 92.5 0.90 0.90 0.89 0.91 0.91 0.89 7.0 7.5 8.4 6.8 7.5 8.1 1.7 1.8 2.1 1.8 2.0 2.2 1.3 1.4 1.7 1.4 1.5 1.6 2.5 2.7 3.1 2.3 2.6 2.8 181 171 163 244 226 219 171 164 158 228 216 210 104 98 94 139 131 126 98.5 94 91.5 132 124 120 79.5 75.5 72.5 105 79.5 76 99.5 75.5 72 96 73 69.5 3545 3550 3555 2965 2970 2975 93.5 93.7 93.7 94.0 94.6 94.6 92.3 92.5 92.5 92.9 93.5 93.5 0.90 0.90 0.89 0.92 0.92 0.91 6.8 7.4 8.1 6.8 7.5 8.1 1.8 2.0 2.2 1.8 2.0 2.2 1.4 1.5 1.6 1.4 1.6 1.7 2.3 2.6 2.8 2.4 2.6 2.9 240 228 216 291 274 269 227 220 208 271 262 257 138 131 124 166 159 154 131 126 121 157 151 147 105 3565 101 3570 96 3575 126 94.5 90.5 2965 121 91.5 87.5 2970 118 89.5 85 2975 94.0 94.5 94.6 94.7 94.7 94.5 92.9 93.4 93.5 94.2 94.2 94.0 0.92 0.91 0.91 0.92 0.91 0.89 6.8 7.5 8.1 7.6 8.5 8.9 1.8 2.0 2.2 2.0 2.2 2.5 1.4 1.6 1.7 1.6 1.8 2.0 2.4 2.6 2.9 2.6 2.8 3.1 3565 94.5 94.0 3570 94.5 94.0 3575 94.5 94.0 0.91 0.91 0.89 7.6 8.5 8.9 2.0 2.2 2.5 1.6 1.8 2.0 2.6 2.8 3.1 282 266 162 153 124 266 256 153 147 117 257 249 149 144 114 - - 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 60 UU UB UO UU UB UO Design voltage range B acc. to EN 60034-1 weight 50 Motor selection data moment of inertia Type current at frequency torque Design voltage range B acc. to EN 60034-1 output Motor selection data 75 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 P kW MB Nm f Hz I A 220 230 240 265 275 290 I A 360 380 400 435 460 485 I A 380 400 420 460 480 500 I A 475 500 525 570 600 630 I A 630 660 690 - I A 660 690 725 - I A K21R 315 S2 K20R 280 S2 110 353 132 353 K21R 315 M2 K20R 280 M2 132 424 158 422 K21R 315 MX2 K20R 315 S2 160 514 190 508 K21R 315 MY2 K20R 315 M2 200 643 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 225 602 76 K21R 315 L2 K20R 315 L2 250 803 300 803 K21R 315 LX2 K20R 315 LX2 50 60 50 60 50 60 50 60 50 60 315 1011 50 340 908 60 353 333 318 428 399 388 420 397 381 507 470 455 497 469 448 638 594 574 333 321 307 399 382 371 397 382 368 473 450 436 469 452 433 594 568 550 203 192 184 244 231 223 242 228 220 289 272 261 286 270 259 363 344 330 192 184 178 231 219 212 228 219 213 274 259 249 270 259 251 344 327 314 155 147 141 185 176 170 184 175 169 219 207 199 218 207 199 275 261 252 596 562 343 324 261 562 542 324 310 248 539 520 311 302 239 449 425 340 425 404 323 407 388 310 - - 451 426 408 - 426 344 408 327 395 314 540 510 495 460 - - 117 111 107 139 133 129 165 157 152 208 198 191 257 245 236 - 111 106 102 133 127 123 158 150 144 198 189 182 245 234 225 310 295 285 - at Load 100% 75% 100% n η η cos ϕ rpm % % 2970 95.0 94.1 2975 95.4 94.5 2977 95.4 94.5 3570 3575 3577 2970 2975 2980 3570 3575 3580 2970 2975 2980 3570 3575 3577 2968 2970 2975 3568 3570 3575 2970 2973 2977 3570 3570 3570 2978 2980 2983 95.0 95.0 95.1 95.5 95.4 95.0 95.4 95.4 95.0 95.5 96.0 96.0 96.0 96.0 96.0 96.0 96.0 96.1 95.8 95.8 95.7 96.0 96.1 96.3 96.0 96.1 96.3 96.6 96.7 96.7 94.1 94.1 94.2 94.5 94.5 94.1 94.5 94.5 94.1 94.5 95.0 95.0 95.0 95.0 95.0 95.2 95.2 95.3 95.0 95.0 94.9 95.1 95.2 95.4 95.1 95.2 95.4 96.5 96.7 96.6 3575 96.7 95.5 0.91 0.91 0.90 60 P kW IA/IB MA/MB MS/MB MK/MB - 0.91 0.91 0.90 0.91 0.91 0.90 0.91 0.91 0.90 0.93 0.93 0.92 0.92 0.92 0.91 0.92 0.92 0.91 0.91 0.91 0.90 0.93 0.93 0.92 0.92 0.92 0.91 0.92 0.92 0.91 0.92 7.5 8.5 9.2 7.5 8.5 9.1 7.6 8.5 9.3 7.7 8.5 9.2 7.4 8.5 9.0 7.6 8.5 9.0 7.5 8.2 8.9 8.0 8.7 9.0 6.6 7.3 8.0 6.6 7.3 7.9 8.0 8.6 9.4 7.5 1.3 1.5 1.6 1.3 1.5 1.6 1.8 2.0 2.2 1.8 2.0 2.2 1.8 2.0 2.2 1.8 2.1 2.2 2.4 2.6 2.9 2.6 2.8 3.0 1.8 2.1 2.4 1.9 2.2 2.3 2.4 2.7 2.9 2.5 J kgm2 1.2 1.3 1.4 1.2 1.3 1.4 1.6 1.8 1.9 1.6 1.8 1.9 1.5 1.6 1.8 1.5 1.6 1.8 1.8 2.0 2.2 2.0 2.1 2.3 1.3 1.4 1.6 1.3 1.4 1.6 1.6 1.7 1.9 1.4 2.3 2.5 2.8 2.3 2.5 2.8 2.3 2.7 2.9 2.3 2.6 2.9 2.3 2.6 2.9 2.4 2.6 2.9 2.4 2.6 2.9 2.6 2.8 3.1 1.9 2.0 2.2 1.8 2.0 2.2 2.2 2.4 2.7 1.21 60 0.09 0.63 50 0.105 0.59 60 0.12 0.84 50 0.14 0.79 60 0.18 1.26 50 0.21 1.19 60 0.25 1.72 50 0.3 1.7 60 0.37 2.58 50 0.44 2.49 60 0.55 3.75 50 0.65 3.63 60 360 380 400 435 460 485 380 400 420 440 480 500 475 500 525 570 600 630 630 660 690 - 660 690 - I A I A I A I A I A I A I A n rpm pull-out torque pull-up torque starting torque starting current power factor efficiency at cos ϕ - IA/IB MA/MB MS/MB MK/MB - 1400 61.5 1410 60.5 1420 58.5 0.64 0.60 0.56 3.1 3.1 3.1 2.0 2.3 2.5 2.0 2.3 2.5 2.4 2.7 2.9 η % J kgm2 m kg 0.00019 4.3 0.00019 4.4 lower limit voltage UU design voltage UB upper limit voltage UO 0.40 0.42 0.44 0.23 0.24 0.25 - 0.40 0.42 0.44 0.54 0.54 0.58 0.23 0.24 0.25 0.31 0.31 0.33 0.18 0.18 - 1685 1710 1715 1360 1375 1395 64.0 63.0 62.0 62.0 62.0 61.0 0.67 0.60 0.56 0.71 0.68 0.62 3.4 3.5 3.6 3.0 3.2 3.1 2.0 2.5 2.7 1.7 1.9 2.1 2.0 2.5 2.7 1.7 1.9 2.1 2.4 2.9 3.2 1.9 2.2 2.4 0.53 0.56 0.57 0.78 0.77 1.00 0.30 0.32 0.33 0.45 0.44 0.57 0.26 0.26 - 1650 1690 1700 1360 1370 1380 65.0 63.0 60.0 57.5 57.5 46.0 0.71 0.63 0.61 0.70 0.68 0.63 3.5 3.5 3.6 3.1 3.2 2.9 1.9 2.3 2.6 1.7 1.9 2.1 1.9 2.3 2.8 1.6 1.8 2.0 2.1 2.5 2.8 2.0 2.2 2.4 0.74 0.84 0.93 1.07 1.13 1.35 0.43 0.48 0.54 0.62 0.65 0.77 0.36 0.38 - 1660 1685 1690 1340 1360 1375 61.0 57.0 51.0 63.0 61.0 52.5 0.70 0.62 0.59 0.70 0.66 0.61 3.2 3.2 2.9 3.2 3.3 2.9 1.7 1.9 2.1 1.8 2.0 2.1 1.7 1.8 2.0 1.8 2.0 2.1 2.1 2.2 2.4 2.1 2.3 2.4 1.07 1.17 1.29 1.33 1.36 1.54 0.62 0.67 0.75 0.77 0.78 0.88 0.44 0.45 - 1660 1685 1690 1370 1385 1400 65.0 62.0 55.0 64.5 64.6 58.5 0.68 0.61 0.59 0.76 0.72 0.67 3.3 3.3 3.2 3.5 3.6 3.4 1.9 2.0 2.1 1.6 1.8 2.0 1.9 2.0 2.1 1.6 1.8 2.0 2.2 2.3 2.4 1.9 2.1 2.3 1.33 1.40 1.47 1.83 1.84 1.93 0.77 0.80 0.85 1.06 1.06 1.10 0.61 0.62 - 1660 1690 1700 1345 1370 1385 67.0 66.0 65.0 68.0 67.8 67.0 0.76 0.68 0.63 0.78 0.74 0.69 3.7 3.7 3.6 3.6 3.8 3.9 1.6 1.8 2.0 1.8 2.0 2.2 1.6 1.8 2.0 1.8 2.0 2.2 1.8 2.1 2.3 2.0 2.2 2.4 1.83 1.86 1.93 2.80 2.80 3.15 1.06 1.08 1.12 1.60 1.60 1.80 0.92 0.93 - 1660 1685 1695 1390 1400 1410 71.0 71.0 69.0 70.5 71.5 65.5 0.77 0.69 0.66 0.74 0.69 0.64 3.9 4.0 4.2 4.2 4.1 4.2 1.8 2.0 2.2 2.0 2.1 2.2 1.8 2.0 2.2 1.9 2.0 2.1 2.0 2.2 2.6 2.1 2.3 2.6 2.66 2.91 3.07 1.54 1.67 1.78 - 1690 74.0 1710 71.0 1715 68.0 0.75 0.66 0.62 4.5 4.5 4.5 2.0 2.1 2.2 1.7 2.0 2.1 2.1 2.2 2.3 3 K20R 56 K4 0.00019 4.8 4.41) K20R 56 G4 0.00024 5.2 4.81) 0.0004 6.8 6.31) 0.0005 7.8 7.11) 0.00087 10.6 9.91) 1170 K20R 63 K4 1460 K21R 71 G4 4.43 0.075 0.42 220 230 240 255 275 290 980 K21R 71 K4 3.66 50 205 220 230 250 265 280 800 K21R 63 G4 2.82 0.06 0.41 UU UB UO UU UB UO 720 K21R 63 K4 1.76 f Hz m kg K21R 56 G4 1.44 MB Nm speed frequency 50 Type lower limit voltage UU design voltage UB upper limit voltage UO K21O 56 K4 U 358 334 204 193 155 333 318 193 183 146 322 308 185 176 141 torque output weight moment of inertia pull-out torque pull-up torque starting torque starting current power factor efficiency speed 205 220 230 250 265 280 current at K20R 63 G4 1630 2.1 K21R 80 K4 1) weight for K20R K20R 71 K4 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 60 UU UB UO UU UB UO Design voltage range B acc. to EN 60034-1 weight 50 Motor selection data moment of inertia Type current at frequency torque Design voltage range B acc. to EN 60034-1 output Motor selection data 77 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 P kW K21 80 G4 K20R 71 G4 MB Nm 0.75 5.12 f Hz 50 220 230 240 255 275 290 360 380 400 435 460 485 380 400 420 440 480 500 475 500 525 570 600 630 630 660 690 - 660 690 - I A I A I A I A I A I A I A 3.70 3.65 4.20 2.15 2.10 2.40 Type at n rpm η % 1.24 1380 71.5 1.22 1400 73.5 1410 67.5 K21R 90 S4 K20R 80 K4 1.1 7.45 60 50 cos ϕ - IA/IB MA/MB MS/MB MK/MB - 0.74 0.70 0.64 4.4 4.6 4.3 2.1 2.2 2.3 2.0 2.1 2.2 K21R 90 L4 K20R 80 G4 1.5 10.2 60 50 2.2 2.3 2.4 J kgm2 3.55 3.75 3.93 4.60 4.55 4.75 2.05 2.15 2.28 2.65 2.62 2.70 1.53 1.52 - 1685 1710 1715 1400 1410 1420 76.0 74.0 72.0 75.5 76.6 75.5 0.76 0.68 0.63 0.83 0.79 0.74 4.8 5.0 4.9 5.0 5.5 5.4 1.9 2.2 2.3 2.1 2.3 2.5 1.8 2.1 2.2 2.0 2.2 2.4 2.0 2.3 2.4 2.2 2.5 2.7 4.60 4.65 4.65 6.05 5.90 6.15 2.65 2.65 2.70 3.50 3.40 3.50 2.02 1.97 - 1700 1720 1720 1390 1400 1410 78.0 77.0 76.0 77.5 78.8 77.5 0.83 0.77 0.73 0.84 0.81 0.76 5.2 5.5 5.5 5.2 5.5 5.7 1.9 2.3 2.5 2.3 2.5 2.7 1.8 2.2 2.4 2.2 2.4 2.6 2.2 2.5 2.7 2.4 2.6 2.8 6.15 6.10 6.15 8.70 8.60 8.70 3.50 3.50 3.50 5.05 4.95 5.00 2.91 2.87 - 1690 1710 1720 1395 1410 1420 80.0 80.0 80.0 82.0 81.2 80.0 0.84 0.77 0.74 0.81 0.79 0.76 5.2 5.6 5.9 5.6 6.0 6.2 2.1 2.5 2.7 2.2 2.5 2.8 2.0 2.4 2.6 2.0 2.3 2.5 2.2 2.6 2.8 2.3 2.7 3.0 8.95 9.00 9.40 11.70 11.60 12.00 5.20 5.15 5.45 6.75 6.65 6.85 3.90 3.85 - 1705 1720 1730 1420 1430 1440 82.0 81.0 79.0 82.0 82.6 82.0 0.80 0.75 0.70 0.82 0.79 0.74 5.8 6.4 6.3 6.1 6.5 6.6 2.1 2.6 2.9 2.3 2.5 2.8 2.0 2.3 2.6 2.0 2.2 2.4 2.2 2.7 3.0 2.6 2.9 3.2 12.00 11.90 12.10 15.60 15.30 16.00 6.95 6.80 7.00 9.00 8.80 9.15 5.20 5.10 - 1715 1730 1740 1425 1435 1440 82.0 84.0 81.0 83.0 84.2 83.0 0.83 0.77 0.73 0.81 0.78 0.72 6.2 6.9 7.0 6.7 6.9 6.9 2.1 2.5 2.7 2.4 2.6 2.8 1.8 2.2 2.3 2.3 2.5 2.7 2.4 2.8 3.1 2.8 3.2 3.2 15.60 15.20 15.50 21.10 20.50 21.50 9.00 8.70 9.00 12.20 11.80 12.30 7.00 6.85 - 1720 1735 1740 1410 1425 1435 85.0 85.0 85.0 85.2 86.3 85.2 0.83 0.78 0.73 0.80 0.78 0.72 6.6 7.3 6.9 5.9 6.3 6.5 2.3 2.8 3.0 2.2 2.5 2.8 2.1 2.5 2.7 2.2 2.4 2.7 2.8 3.2 3.4 2.6 2.9 3.2 21.40 21.30 21.60 12.40 12.20 12.50 - 1700 85.2 1720 87.0 1730 84.7 0.82 0.76 0.72 6.0 6.7 6.8 2.1 2.5 2.7 2.0 2.5 2.7 2.4 2.9 3.2 0.00207 0.0026 K21R 100 L4 K20R 90 L4 2.2 14.9 60 50 0.004 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 100 LX4 78 K20R 100 S4 3.0 20.0 60 50 0.00725 K21R 112 M4 K20R 100 L4 4.0 26.6 60 50 0.009 K21R 132 S4T K20R 100 LX4 (K21R 112 MX4) 1) weight for K20R 60 5.5 36.9 50 6.6 36.6 60 0.011 K20R 112 M4 K20R 132 S4 475 500 525 570 600 630 50 20 18.5 11.5 11 8.6 19 18 11 10.5 8.3 19 18 11 10.5 8.3 6.6 36.1 60 7.5 49.4 50 9 49.1 60 K20R 132 M4 11 72.4 50 13 70.7 60 15 97.8 50 18 97.4 60 18.5 121 50 23.5 22.51) K20R 160 S4 30.0 30.01) K20R 160 M4 22 120 60 22 143 50 26 141 60 37.0 36.01) 47.0 44.01) K20R 180 S4 630 660 690 - I A I A I A I A 50 0.028 70 0.035 92 0.078 120 0.09 136 0.138 170 efficiency pull-out torque 0.015 pull-up torque m kg at starting torque J kgm2 660 690 725 - starting current IA/IB MA/MB MS/MB MK/MB - power factor Load 100% 75% 100% n η η cos ϕ rpm % % - speed 380 400 420 460 480 500 5.5 36.5 18.0 17.01) K21R 180 L4 4.8 26.4 360 380 400 435 460 485 I A 15.5 14.51) K21R 180 M4 3.6 19.9 220 230 240 265 275 290 f Hz 11.7 11.01) K21R 160 L4 2.6 14.4 205 220 230 250 265 280 MB Nm P kW 0.00107 UU UB UO UU UB UO m kg K21R 160 M4 1.8 10.1 frequency 60 K21R 132 M4 1.3 7.22 50 lower limit voltage UU design voltage UB upper limit voltage UO K21R 132 S4 0.9 5.03 torque output weight moment of inertia pull-out torque pull-up torque starting torque starting current power factor efficiency speed 205 220 230 250 265 280 current at lower limit voltage UU design voltage UB upper limit voltage UO I A I A 6.5 6.3 6.3 6.2 6 6 1430 86 86 1440 85.7 85.7 1445 84.7 84.7 0.9 0.89 0.86 5.9 6.5 7.1 1.6 1.9 2 1.5 1.7 1.9 2.7 3 3.3 9.3 9.0 9.0 8.9 8.6 8.6 20 19 18.5 28.5 27.0 27.0 18.5 18.5 18 26.5 26.0 26.0 11.5 11 11 16.5 15.5 15.5 11 10.5 10.5 15.5 15.0 15.0 8.7 8.4 8.3 12.5 12.0 12.0 1730 1745 1745 1445 1450 1455 85.5 86 85.5 86.0 87.0 86.0 85.5 86 85.5 85.0 86.0 85.0 0.9 0.88 0.85 0.86 0.84 0.81 6.1 6.5 7 5.5 6.0 6.4 1.6 1.9 1.9 1.8 2.0 2.2 1.5 1.7 1.8 1.5 1.7 1.9 2.7 3 3.3 2.5 2.9 3.2 28.0 27.0 26.5 40.5 38.5 38.0 26.5 26.0 25.5 37.5 36.5 36.5 16.0 15.5 15.0 23.0 22.0 22.0 15.5 15.0 14.5 21.5 21.0 21.0 12.5 1745 12.0 1750 11.5 1755 17.5 13.0 12.5 1445 17.0 13.0 12.0 1450 16.5 12.5 12.0 1455 87.0 87.0 87.0 88.4 88.4 88.4 86.0 86.0 86.5 88.0 88.0 88.0 0.85 0.84 0.81 0.87 0.85 0.82 5.6 6.0 6.4 6.2 6.8 7.3 1.8 2.0 2.2 1.9 2.2 2.4 1.5 1.7 1.9 1.7 1.9 2.1 2.6 2.8 3.1 2.9 3.3 3.6 39.5 38.0 37.5 54.5 51.0 51.0 37.5 37.0 36.5 50.5 49.0 49.0 22.5 22.0 21.5 31.0 29.5 29.5 21.5 21.0 21.0 29.5 28.0 28.0 17.5 1750 17.0 1755 16.5 1760 23.5 17.5 17.0 1460 22.5 17.0 16.5 1465 22.5 17.0 16.0 1470 88.4 88.4 88.0 89.4 89.4 89.0 88.0 88.0 88.0 89.0 89.0 89.0 0.86 0.84 0.81 0.87 0.86 0.83 6.5 6.9 7.3 6.9 7.3 8.0 2.0 2.2 2.4 2.4 2.5 2.8 1.7 1.9 2.0 1.8 2.0 2.2 3.0 3.3 3.6 2.7 3.0 3.4 53.5 51.0 50.0 66.5 62.5 63.5 50.5 49.0 48.5 62.0 60.0 60.5 30.5 29.5 29.0 38.0 36.5 36.5 29.0 28.0 28.0 36.0 34.5 34.5 23.5 1760 22.5 1765 22.5 1765 28.5 21.5 20.5 1455 27.5 21.0 20.0 1460 27.5 21.0 20.0 1465 89.4 89.4 89.0 90.0 90.0 89.5 89.0 89.0 89.0 89.5 89.5 89.0 0.87 0.86 0.83 0.87 0.86 0.82 7.0 7.6 8.0 6.2 6.8 7.1 2.3 2.5 2.8 2.2 2.5 2.7 1.8 2.0 2.2 1.7 2.0 2.2 2.7 3.0 3.3 2.5 2.9 3.1 65.0 62.5 61.5 79.5 76 76 61.0 60.5 59.5 74 72.5 72.5 37.5 36.0 35.5 45.5 44 43.5 35.5 34.5 34.5 43 42 41.5 28.5 1755 90.0 27.5 1760 90.0 27.5 1765 90.0 34.5 26 24.5 1460 90.5 33.5 25.5 24 1465 90.5 33 25.5 24 1470 90.0 89.5 89.5 89.5 90.5 90.5 90.0 0.87 0.85 0.82 0.86 0.84 0.81 6.3 6.7 7.2 6.0 6.5 7.0 2.3 2.5 2.7 1.8 2.0 2.3 1.8 2.0 2.2 1.6 1.8 2.0 2.6 2.8 3.1 2.3 2.6 2.9 1765 90.5 90.5 1765 90.5 90.5 1770 90.0 90.0 0.85 0.83 0.81 6.1 6.5 7.0 1.8 2.0 2.2 1.6 1.8 2.0 2.4 2.6 2.9 78 73.5 45 42.5 34 75.5 72.5 43.5 41.5 33.5 73.5 71 42.5 41 32.5 - - 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 60 UU UB UO UU UB UO Design voltage range B acc. to EN 60034-1 weight 50 Motor selection data moment of inertia Type current at frequency torque Design voltage range B acc. to EN 60034-1 output Motor selection data 79 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 K21R 200 L4 K21R 225 S4 K21R 225 M4 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 250 M4 80 K21R 280 S4 K21R 280 M4 K20R 180 M4 K20R 200 M4 K20R 200 L4 K20R 225 M4 K20R 250 S4 K20R 250 M4 P kW MB Nm f Hz 30 196 50 36 195 60 37 240 50 44 237 60 45 292 50 54 291 60 55 356 50 66 355 60 75 484 50 90 483 60 90 581 50 105 563 60 I A 220 230 240 265 275 290 I A 360 380 400 435 460 485 I A 380 400 420 460 480 500 I A 475 500 525 570 600 630 I A 630 660 690 - I A at Load 100% 75% 100% n η η cos ϕ rpm % % - IA/IB MA/MB MS/MB MK/MB - J kgm2 m kg 0.168 220 6.4 7.0 7.3 1.8 2.0 2.2 1.5 1.7 1.9 2.1 2.4 2.7 105 102 99.5 131 122 123 99 98.5 96 122 117 118 91.5 91.0 90.5 91.5 91.5 91.0 0.86 0.84 0.82 0.86 0.86 0.82 6.6 7.0 7.3 6.5 7.0 7.3 1.8 2.0 2.2 1.8 2.0 2.2 1.6 1.7 1.9 1.5 1.7 1.9 2.2 2.4 2.7 2.2 2.5 2.8 128 122 119 160 148 146 121 73.5 69.5 117 70 67.5 115 68.5 66.5 149 91 86.5 141 85.5 81 140 84 80 158 149 144 194 180 176 149 143 139 180 172 168 90.5 85.5 83.5 110 104 101 85.5 69 82 65.5 81 64 104 83.5 63 98.5 79 60 96.5 77 58.5 192 182 174 261 243 238 181 175 168 243 233 228 110 105 101 149 141 137 260 245 235 312 290 286 245 236 227 290 278 274 150 141 136 177 168 165 56 54 53 69 65 64 50 47 46.5 1765 1770 1772 1465 1470 1475 92.5 92.5 92.0 92.0 93.0 93.0 91.5 91.5 91.0 91.5 92.5 92.5 0.86 0.85 0.83 0.86 0.86 0.83 6.6 7.0 7.3 6.5 7.0 7.3 1.8 2.0 2.2 1.8 2.0 2.2 1.5 1.7 1.9 1.5 1.7 1.9 2.3 2.5 2.8 2.2 2.5 2.8 60 57 56 1770 1770 1775 1470 1475 1477 92.0 93.0 93.0 93.0 93.5 93.5 91.5 92.5 92.5 92.5 93.0 93.0 0.86 0.85 0.83 0.86 0.86 0.84 6.5 7.0 7.3 6.5 7.0 7.5 1.8 2.0 2.2 2.0 2.2 2.5 1.5 1.7 1.8 1.5 1.7 1.8 2.3 2.5 2.8 2.0 2.3 2.5 104 100 97.5 141 134 130 84 1770 80.5 1775 77.5 1775 113 85 81 1478 107 81 77.5 1480 104 79.5 75.5 1483 92.5 93.0 93.0 94.0 94.1 94.1 92.0 92.5 92.5 93.4 93.5 93.5 0.86 0.85 0.84 0.86 0.86 0.84 6.5 7.0 7.5 6.6 7.0 7.3 2.0 2.2 2.5 1.8 2.0 2.3 1.5 1.7 1.8 1.6 1.7 1.9 2.0 2.3 2.5 1.8 2.2 2.4 141 135 132 168 160 157 114 1777 108 1780 104 1782 134 101 97 1477 128 97 92.5 1480 125 95.5 91 1482 94.0 94.0 94.0 94.6 94.6 94.0 93.5 93.5 93.5 93.5 93.5 92.9 0.85 0.85 0.84 0.86 0.86 0.84 6.5 7.0 7.5 6.5 7.0 7.5 1.8 2.0 2.2 1.9 2.1 2.3 1.6 1.7 1.8 1.4 1.6 1.7 1.9 2.1 2.3 1.9 2.2 2.4 1777 94.4 93.3 1780 94.4 93.3 1780 94.0 92.9 0.86 0.86 0.84 6.5 7.0 7.5 1.9 2.1 2.3 1.4 1.6 1.7 1.9 2.2 2.4 299 282 172 162 131 282 272 162 156 124 274 265 158 154 122 52 49 49 - - 0.275 0.313 270 300 MB Nm f Hz 110 707 50 132 706 60 132 849 50 158 849 60 P kW K21R 315 S4 K21R 315 M4 K21R 315 MX4 K20R 280 S4 K20R 280 M4 K20R 315 S4 160 1032 50 190 1019 60 0.525 375 K21R 315 MY4 K20R 315 M4 200 1286 50 225 1204 60 0.95 520 K21R 315 L4 K20R 315 L4 250 1608 50 300 1605 60 1.1 580 K21R 315 LX4 K20R 315 LX4 315 2019 50 340 1814 60 UU UB UO UU UB UO 205 220 230 250 265 280 I A 220 230 240 265 275 290 I A 360 380 400 435 460 485 I A 380 400 420 460 480 500 I A 475 500 525 570 600 630 - 740 2.27 840 2.73 1000 4.82 1200 5.93 1450 6.82 1630 efficiency pull-out torque 1.96 pull-up torque m kg starting torque J kgm2 at starting current IA/IB MA/MB MS/MB MK/MB - 660 690 725 - lower limit voltage UU design voltage UB upper limit voltage UO I A I A 379 353 216 205 164 353 338 204 194 155 346 331 199 189 151 123 118 115 118 113 110 1483 95.0 94.4 1485 95.1 94.5 1487 95.1 94.5 0.86 0.86 0.84 7.3 7.5 8.0 1.6 1.8 2.0 1.4 1.6 1.8 2.0 2.2 2.4 378 356 341 455 424 415 356 343 329 424 405 398 217 205 197 259 245 239 205 197 191 245 233 227 166 157 152 196 186 182 148 141 138 141 135 132 1780 1785 1788 1480 1485 1485 95.0 95.0 95.0 95.0 95.1 95.1 94.5 94.5 94.5 94.4 94.5 94.5 0.85 0.85 0.84 0.86 0.86 0.84 7.3 7.5 8.0 6.6 7.0 7.5 1.6 1.8 2.0 1.6 1.8 2.0 1.4 1.6 1.8 1.3 1.5 1.7 2.0 2.2 2.4 2.0 2.2 2.4 452 426 408 548 508 497 426 411 394 511 486 477 260 246 236 312 294 286 246 235 229 296 279 272 198 188 181 237 224 218 178 169 166 170 162 158 1777 1780 1785 1475 1480 1483 95.0 95.0 95.0 94.5 95.0 95.0 94.5 94.5 94.5 94.3 94.8 94.8 0.85 0.85 0.84 0.87 0.87 0.85 6.6 7.0 7.5 6.6 7.0 7.5 1.6 1.8 2.0 1.6 1.8 2.0 1.3 1.5 1.7 1.4 1.5 1.6 2.0 2.2 2.4 1.8 2.0 2.3 540 508 491 667 621 608 509 489 474 621 594 583 310 293 283 380 360 350 293 280 275 360 342 333 237 224 218 288 273 266 217 207 203 207 198 193 1775 1780 1780 1485 1485 1488 94.5 94.8 95.0 96.0 96.0 96.0 94.3 94.6 94.8 95.0 95.0 95.0 0.86 0.86 0.84 0.88 0.88 0.86 6.6 7.0 7.5 7.3 7.5 8.0 1.6 1.8 2.0 1.8 2.0 2.3 1.4 1.5 1.6 1.7 1.8 2.0 1.8 2.0 2.3 2.2 2.4 2.7 615 580 353 334 270 587 566 338 324 259 562 543 324 315 250 464 440 352 439 417 334 427 406 325 265 253 247 253 242 235 1785 1785 1788 1485 1485 1485 96.0 96.0 96.0 96.0 96.1 96.1 95.0 95.0 95.0 94.9 95.0 95.0 0.88 0.87 0.86 0.90 0.90 0.88 7.4 7.7 8.2 7.4 8.0 9.0 1.9 2.1 2.3 1.9 2.0 2.3 1.8 1.9 2.0 1.5 1.6 1.8 2.3 2.5 2.7 2.2 2.3 2.6 336 324 314 321 310 298 1785 1785 1785 1490 1490 1490 96.1 96.2 96.3 96.4 96.5 96.6 95.0 95.1 95.2 95.4 95.5 95.6 0.88 0.88 0.87 0.89 0.88 0.87 7.4 8.0 8.7 8.0 8.6 9.5 1.9 2.0 2.2 1.7 1.9 2.1 1.5 1.6 1.8 1.4 1.5 1.7 2.2 2.3 2.6 2.2 2.5 2.7 - - 1790 96.8 95.4 1790 96.9 95.5 1790 96.9 95.5 0.88 0.88 0.87 8.8 9.5 10.2 1.9 2.1 2.3 1.6 1.7 1.9 2.5 2.8 3.0 445 426 413 558 535 515 I A 630 660 690 power factor Load 100% 75% 100% n η η cos ϕ rpm % % - speed frequency torque output weight 60 0.86 0.85 0.82 57 46 1765 92.0 56.5 45 1765 91.5 55.5 44 1770 91.0 70.5 56.5 42.5 40.5 1465 92.5 67 53.5 40.5 39 1470 92.5 67.5 54 41 39 1475 92.0 50 lower limit voltage UU design voltage UB upper limit voltage UO 107 100 61 58 46.5 35 33.5 1460 91.5 91.0 101 97 58.5 55.5 44.5 33.5 32.5 1465 91.5 91.0 101 96.5 58 55.5 44 33.5 32 1468 91.0 90.5 60.5 59 57.5 74.5 70.5 71 moment of inertia pull-out torque pull-up torque starting torque starting current Type 660 690 725 - I A power factor efficiency speed 205 220 230 250 265 280 current at - - 471 445 426 589 564 541 359 341 328 446 428 412 - - 530 501 404 500 480 384 480 466 370 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 60 UU UB UO UU UB UO Design voltage range B acc. to EN 60034-1 weight 50 Motor selection data moment of inertia Type current at frequency torque Design voltage range B acc. to EN 60034-1 output Motor selection data 81 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 P kW K21R 63 K6 K21R 63 G6 K21R 71 K6 K21R 71 G6 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 80 K6 82 K21R 80 G6 K20R 56 K6 K20R 56 G6 K20R 63 K6 K20R 63 G6 K20R 71 K6 K20R 71 G6 MB Nm f Hz 0.09 0.96 50 0.105 0.91 60 0.12 1.30 50 0.14 1.22 60 0.18 1.86 50 0.21 1.77 60 0.25 2.61 50 0.30 2.56 60 0.37 3.86 50 0.44 3.74 60 0.55 5.74 50 0.65 5.54 1) weight for K20R 60 220 230 240 255 275 290 360 380 400 435 460 485 380 400 420 440 480 500 475 500 525 570 600 630 630 660 690 - 660 690 - I A I A I A I A I A I A I A n rpm η % cos ϕ - IA/IB MA/MB MS/MB MK/MB - 880 895 905 at 60 0.45 0.46 0.54 0.26 0.27 - 51.5 50.5 44.0 0.59 0.56 0.52 2.4 2.5 2.2 1.9 2.0 2.3 1.9 2.0 2.3 2.2 2.4 2.6 0.78 0.84 0.93 0.98 1.03 1.20 0.45 0.48 0.54 0.57 0.59 0.68 1085 53.0 1105 50.0 1115 45.0 0.33 865 52.0 0.34 880 52.0 890 44.5 0.58 0.53 0.50 0.62 0.56 0.54 2.7 2.7 2.4 2.4 2.5 2.2 1.9 2.1 2.3 1.8 2.0 2.1 1.9 2.1 2.3 1.8 2.0 2.1 2.2 2.5 2.7 2.0 2.3 2.5 1.00 1.08 1.12 1.42 1.53 1.66 0.58 0.62 0.65 0.82 0.88 0.95 1080 56.0 1100 53.0 1110 51.0 0.47 920 61.0 0.51 925 58.0 930 53.0 0.57 0.51 0.49 0.55 0.51 0.49 2.5 2.6 2.5 2.8 2.8 2.7 1.9 2.1 2.3 1.5 1.6 1.8 1.9 2.1 2.3 1.5 1.6 1.8 2.1 2.5 2.7 1.8 2.1 2.3 1.38 1.54 1.62 1.85 1.91 2.17 0.80 0.88 0.94 1.07 1.10 1.24 1120 65.0 1135 60.0 1140 56.0 0.62 900 61.0 0.64 915 60.0 920 54.0 0.53 0.48 0.46 0.58 0.55 0.51 3.2 3.1 3.0 2.8 2.9 2.9 1.4 1.6 1.8 1.8 2.0 2.2 1.4 1.6 1.8 1.8 2.0 2.2 1.7 2.1 2.3 2.0 2.2 2.4 1.83 1.94 2.07 2.12 2.12 2.31 1.06 1.12 1.20 1.23 1.22 1.32 1100 64.0 1120 62.0 1125 58.0 0.71 905 66.0 0.71 915 66.0 925 63.0 0.58 0.52 0.50 0.69 0.66 0.61 3.2 3.3 3.0 3.3 3.4 3.4 1.6 2.0 2.2 1.8 2.0 2.2 1.6 2.0 2.2 1.8 2.0 2.2 1.8 2.2 2.4 1.8 2.0 2.2 2.02 2.10 2.19 3.00 3.00 3.20 1.17 1.20 1.27 1.74 1.73 1.82 1110 67.0 1125 68.0 1135 65.0 1.00 895 67.0 1.00 915 68.0 920 66.0 0.74 0.65 0.62 0.72 0.67 0.63 3.6 3.8 3.6 3.5 3.7 3.8 1.7 2.0 2.2 2.0 2.2 2.4 1.6 2.0 2.2 2.0 2.2 2.4 1.7 2.0 2.2 2.2 2.4 2.6 2.93 3.05 3.20 1.70 1.75 1.85 0.71 0.64 0.60 3.8 4.0 4.1 1.9 2.3 2.5 1.8 2.2 2.4 2.0 2.4 2.6 1110 71.0 1120 70.0 1130 68.0 J kgm2 m kg 0.00024 4.9 4.91) 0.00027 0.00045 0.0006 0.0013 0.00175 5.7 5.31) 7.4 6.71) 8.3 7.61) 11.0 10.01) 12.5 11.51) P kW K21R 90 S6 K21R 90 L6 K21R 100 L6 K21R 112 M6 K21R 132 S6T 1) weight for K20R K20R 80 K6 K20R 80 G6 K20R 90 L6 K20R 100 L6 K20R 100 LX6 MB Nm f Hz 0.75 7.66 50 0.9 7.54 60 1.1 11.2 50 1.3 10.9 60 1.5 15.2 50 1.8 15.0 60 2.2 22.1 50 2.6 21.6 60 3.0 30.6 50 3.6 30.2 60 UU UB UO UU UB UO pull-out torque pull-up torque starting torque starting current power factor efficiency speed frequency torque weight output 50 Type lower limit voltage UU design voltage UB upper limit voltage UO 0.78 0.80 0.95 - moment of inertia pull-out torque pull-up torque starting torque starting current power factor efficiency speed 205 220 230 250 265 280 current at 205 220 230 250 265 280 220 230 240 255 275 290 360 380 400 435 460 485 380 400 420 440 480 500 475 500 525 570 600 630 630 660 690 - 660 690 - I A I A I A I A I A I A I A n rpm η % cos ϕ - IA/IB MA/MB MS/MB MK/MB - 930 935 945 at 4.05 4.20 4.55 2.32 2.43 2.60 1.34 1.41 - 71.0 70.0 66.0 0.69 0.64 0.60 4.4 4.5 4.3 2.1 2.4 2.6 2.1 2.4 2.6 2.4 2.6 2.8 4.15 4.45 4.60 5.45 5.50 6.20 2.40 2.55 2.68 3.15 3.15 3.55 1130 73.0 1140 71.0 1145 68.0 1.81 925 73.0 1.83 935 73.0 940 68.0 0.68 0.60 0.57 0.73 0.69 0.63 4.7 4.8 4.9 4.5 4.6 4.6 1.9 2.4 2.6 2.0 2.2 2.4 1.9 2.4 2.6 2.0 2.2 2.4 2.2 2.6 2.8 2.2 2.6 2.8 5.60 5.85 6.05 6.90 6.80 7.20 3.25 3.35 3.50 4.00 3.90 4.10 1120 75.0 1135 74.0 1145 72.0 2.30 935 76.5 2.26 945 76.4 950 75.5 0.70 0.63 0.60 0.75 0.73 0.67 4.5 4.7 4.7 4.5 4.6 4.6 1.8 2.2 2.4 1.9 2.1 2.3 1.8 2.2 2.4 1.8 2.0 2.2 2.0 2.4 2.6 2.2 2.4 2.6 6.90 7.05 7.05 9.25 9.30 9.45 4.00 4.05 4.10 5.35 5.35 5.40 1130 79.0 1145 78.0 1150 78.0 3.10 940 80.0 3.10 950 79.8 955 80.0 0.75 0.69 0.65 0.78 0.74 0.70 4.8 4.9 5.0 5.1 5.3 5.6 1.7 2.1 2.3 2.0 2.2 2.4 1.6 2.0 2.2 1.9 2.1 2.3 2.0 2.4 2.6 2.5 2.7 3.0 8.95 9.10 9.15 12.40 12.30 12.40 5.20 5.20 5.30 7.15 7.05 7.10 1140 81.0 1150 81.0 1155 80.0 4.10 925 81.0 4.10 935 81.9 945 81.5 0.81 0.74 0.71 0.79 0.75 0.71 5.8 5.6 6.4 4.9 5.2 5.5 1.8 2.2 2.4 2.2 2.5 2.7 1.7 2.1 2.3 2.2 2.5 2.7 2.3 2.7 3.0 2.6 2.9 3.2 12.40 12.20 12.30 7.20 7.00 7.10 0.80 0.75 0.71 5.0 5.6 5.8 1.7 2.0 2.2 1.8 2.2 2.4 2.2 2.7 2.9 - 1120 81.5 1140 82.5 1145 82.5 J kgm2 m kg lower limit voltage UU design voltage UB upper limit voltage UO 0.00325 16 15.01) 0.00425 19 18.01) 0.00625 24.0 24.01) 0.01225 33.5 32.51) 0.0139 39.0 36.01) 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 60 UU UB UO UU UB UO Design voltage range B acc. to EN 60034-1 weight 50 Motor selection data moment of inertia Type current at frequency torque Design voltage range B acc. to EN 60034-1 output Motor selection data 83 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 K21R 132 S6 K21R 132 M6 K21R 132 MX6 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 160 M6 84 K21R 160 L6 K21R 180 L6 K20R 112 M6 K20R 112 MX6 K20R 132 S6 K20R 132 M6 K20R 160 S6 K20R 160 M6 220 230 240 265 275 290 P kW MB Nm f Hz I A 3 30.0 50 13 12 7.4 12 11.5 7.1 13 12.5 7.5 3.6 29.8 60 4 40.0 50 4.8 39.7 60 5.5 55.0 50 6.6 54.8 60 7.5 74.6 50 9 74.7 60 11 109 50 13 107 60 15 148 50 18 148 60 I A 360 380 400 435 460 485 I A 380 400 420 460 480 500 475 500 525 570 600 630 630 660 690 - at Load 100% 75% 100% n η η cos ϕ rpm % % - IA/IB MA/MB MS/MB MK/MB - J kgm2 m kg 0.018 46 I A 7 6.7 7.1 5.6 5.4 5.7 4.2 4.1 4.3 4 3.9 4.1 950 955 960 78.5 78.5 78.5 78.5 77.0 77.0 0.83 0.82 0.75 5.4 5.7 5.8 1.6 1.8 2.1 1.4 1.6 1.8 2.4 2.7 3.0 13 12.5 12.5 17.5 16.5 17 12.5 12 12.5 16 15.5 16.5 7.5 7.2 7.3 9.9 9.5 9.9 7.1 6.9 7.1 9.4 9.0 9.4 5.7 5.6 5.6 7.5 7.2 7.5 5.7 5.5 5.7 5.4 5.2 5.4 1155 1155 1160 950 955 960 80.0 79.0 78.0 80.0 80.0 77.0 80.0 79.0 78.0 79.0 79.0 76.0 0.80 0.79 0.75 0.81 0.80 0.76 5.5 5.7 5.8 5.5 6.0 6.1 1.7 1.9 2.1 2.0 2.2 2.4 1.4 1.6 1.8 1.8 2.0 2.4 2.4 2.7 3.0 2.7 3.1 3.3 17.5 17 17 22.5 21 22 16.5 16 16.5 21 20 21 10.0 9.7 9.9 13 12 12.5 9.4 9.3 9.6 12 11.5 12 7.6 7.4 7.6 9.7 9.2 9.7 7.3 7 7.4 7 6.7 7 1152 1155 1160 950 955 960 81.0 80.0 79.0 83.0 83.0 81.0 80.0 79.0 78.0 83.0 83.0 81.0 0.79 0.78 0.73 0.83 0.83 0.77 5.8 6.0 6.1 4.8 5.0 5.3 2.0 2.2 2.4 1.6 1.8 2.0 1.8 2.0 2.4 1.3 1.5 1.7 2.7 3.1 3.3 2.0 2.3 2.6 22.5 21.0 22 30 28 28.5 21.0 20.5 21 28 27 27 13.0 12.0 12.5 17 16.5 16.5 12.0 11.5 12 16 15.5 15.5 9.8 9.3 9.7 13 12.5 12.5 9.7 9.4 9.5 9.3 9 9 1145 1150 1155 950 960 965 83.0 83.0 82.0 85.0 85.0 84.0 83.0 83.0 82.0 84.0 84.0 83.0 0.82 0.82 0.76 0.83 0.82 0.79 4.8 5.0 5.3 5.1 5.5 5.8 1.6 1.8 2.0 1.8 2.0 2.2 1.3 1.5 1.7 1.4 1.6 1.8 2.0 2.3 2.6 2.2 2.5 2.8 30 29 28.5 42 39.5 39 28 17 16 13 1145 85.0 84.0 28 16.5 16 13 1150 84.5 83.5 27.5 16.5 16 12.5 1160 84.5 83.5 39 24 22.5 18 13.5 13 962 85.2 85.0 37.5 23 21.5 17.5 13 12.5 965 85.2 85.0 37.5 22.5 21.5 17 13 12.5 967 85.4 85.4 0.82 0.80 0.77 0.87 0.86 0.83 5.2 5.5 5.8 4.6 5.0 5.4 1.8 2.0 2.2 1.8 2.0 2.2 1.4 1.6 1.8 1.5 1.7 1.8 2.2 2.5 2.8 2.0 2.3 2.5 41 39 40 58 55 59 38.5 23.5 22 18 1155 85.5 85.3 38.0 22.5 21.5 17.5 1160 85.0 84.8 38.5 23 22.5 17.5 1163 83.0 82.8 54 33 31.5 25 19 18 963 86.5 85.5 53 32 30.5 24.5 18.5 17.5 965 86.0 85.0 56.5 34 32.5 26 19.5 18.5 970 84.0 83.0 0.86 0.85 0.81 0.84 0.83 0.76 4.6 5.0 5.2 5.7 6.0 6.2 1.8 2.0 2.2 2.2 2.4 2.7 1.5 1.7 1.8 1.9 2.1 2.4 2.0 2.3 2.5 2.6 2.7 3.1 0.83 0.80 0.77 5.8 6.0 6.2 2.2 2.4 2.7 1.9 2.1 2.4 2.6 2.8 3.1 - 1165 87.0 86.0 1165 86.0 85.0 1170 85.0 84.0 0.023 0.043 0.053 0.113 0.145 53 70 86 114 136 MB Nm f Hz 18.5 182 50 P kW K21R 200 L6 K21R 200 LX6 K21R 225 M6 K21R 250 M6 K21R 280 S6 K21R 280 M6 K20R 180 S6 K20R 180 M6 K20R 200 M6 K20R 225 M6 K20R 250 S6 K20R 250 M6 21 171 60 22 217 50 26 211 60 30 295 50 34 276 60 37 362 50 42 341 60 45 439 50 54 435 60 55 536 50 66 534 60 UU UB UO UU UB UO 205 220 230 250 265 280 220 230 240 265 275 290 360 380 400 435 460 485 380 400 420 460 480 500 475 500 525 570 600 630 630 660 690 - 660 690 725 - at 0.228 175 0.268 200 0.443 265 0.825 360 1.28 465 1.48 520 pull-out torque m kg pull-up torque J kgm2 starting torque IA/IB MA/MB MS/MB MK/MB - starting current power factor efficiency speed frequency torque output 60 I A - 50 lower limit voltage UU design voltage UB upper limit voltage UO I A 25 25 25 weight Type 660 690 725 - I A 57.5 54.5 33 31.5 57 55 33 31.5 56.5 55 32.5 32 moment of inertia pull-out torque pull-up torque starting torque starting current power factor efficiency speed 205 220 230 250 265 280 current at lower limit voltage UU design voltage UB upper limit voltage UO I A I A Load 100% 75% 100% n η η cos ϕ rpm % % - 68 63.5 38.5 36.5 29.5 63.5 60.5 36.5 35 28 63 60.5 36.5 34.5 27.5 22 21 21 21 20 20 965 970 973 88.1 88.0 88.1 88.0 87.5 87.4 0.87 0.87 0.84 5.1 5.5 6.1 1.8 2.0 2.2 1.5 1.7 1.9 2.2 2.4 2.7 63 60 58.5 80 74.5 75 59.5 36 34.5 27.5 58.0 34.5 33.5 26.5 56.5 34 33 26 74.5 45.5 43.5 34.5 71.5 43.5 41 33 72 43 41 33 26 25 25 25 24 24 1168 1175 1177 965 970 975 88.4 88.3 88.0 88.8 88.8 87.8 88.3 88.2 87.9 88.5 88.5 87.5 0.87 0.86 0.84 0.87 0.87 0.84 5.5 5.8 6.2 5.7 6.2 6.6 1.9 2.1 2.3 1.9 2.2 2.4 1.6 1.8 2.0 1.5 1.8 2.0 2.3 2.6 2.8 2.4 2.6 3.0 77.5 74 72.5 105 98 96 73 44.5 42 34.0 1170 89.3 89.0 71.5 42.5 41 32.5 1175 89.0 88.7 70 42 40.5 32 1175 88.0 87.7 98.5 60 57 45.5 34.5 33 968 90.0 89.6 93.5 56.5 54 43 32.5 31 973 90.4 90.0 92 55 52.5 42 32 30.5 975 90.4 90.0 0.87 0.86 0.84 0.89 0.89 0.87 5.9 6.3 6.6 5.7 6.5 6.8 1.9 2.2 2.4 1.9 2.2 2.4 1.6 1.7 1.8 1.5 1.7 1.9 2.5 2.7 3.0 2.3 2.5 2.8 99 93 89 129 120 117 93 89.5 86 120 115 112 89.9 90.1 90.1 90.8 90.8 90.8 0.88 0.88 0.87 0.89 0.89 0.87 5.9 6.5 6.8 5.8 6.5 7.0 1.8 2.2 2.4 2.0 2.2 2.5 1.5 1.7 1.9 1.5 1.7 2.0 2.4 2.6 2.9 2.1 2.3 2.6 120 115 109 158 148 143 114 69 65.5 53 1172 91.5 91.3 111 66 63.5 51 1175 91.5 91.3 105 63 61 48.5 1178 91.5 91.3 148 90 85.5 68.5 51.5 49 978 92.0 92.0 141 85.5 81 65 49 47 980 92.0 92.0 137 82 78 62.5 47.5 45.5 983 92.0 92.0 0.88 0.87 0.87 0.87 0.87 0.86 5.8 6.5 7.0 5.5 6.0 6.3 2.0 2.2 2.4 1.8 2.0 2.2 1.6 1.8 2.0 1.4 1.5 1.6 2.1 2.3 2.6 1.8 2.0 2.2 156 147 141 190 177 175 147 142 136 177 170 168 0.87 0.87 0.86 0.88 0.88 0.86 5.5 6.0 6.3 6.1 6.5 7.5 1.8 2.0 2.2 2.1 2.3 2.6 1.4 1.5 1.6 1.6 1.7 1.8 1.8 2.0 2.2 2.2 2.4 2.7 0.88 0.88 0.87 6.5 7.0 7.4 2.2 2.4 2.6 1.7 1.8 1.9 2.2 2.4 2.7 I A I A I A I A I A 57 53.5 43.5 53.5 51.5 41 51.5 50 39.5 73.5 69.5 55.5 69.5 66 53 67.5 64 51.5 42 40 39 40 38 37 1170 1175 1177 973 975 980 90.3 90.5 90.5 91.0 91.0 91.0 89.5 84.5 68.5 1180 92.0 92.0 84.5 81 65 1185 92.0 92.0 81 79 62.5 1188 92.0 92.0 108 103 82 62 59 978 92.5 92.0 103 97.5 78 59 56.5 980 92.5 92.0 101 96 77 58.5 55.5 982 91.5 91.0 187 177 108 102 177 170 102 97.5 169 163 97.5 94.5 82 78 75 - - 1180 92.5 92.0 1180 92.5 92.0 1180 92.5 92.0 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 60 UU UB UO UU UB UO Design voltage range B acc. to EN 60034-1 weight 50 Motor selection data moment of inertia Type current at frequency torque Design voltage range B acc. to EN 60034-1 output Motor selection data 85 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 P kW MB Nm f Hz I A 220 230 240 265 275 290 I A 360 380 400 435 460 485 I A 380 400 420 460 480 500 I A 475 500 525 570 600 630 I A 630 660 690 - I A 660 690 725 - I A K21R 315 S6 K20R 280 S6 75 90 K21R 315 M6 K20R 280 M6 90 727 725 868 108 867 K21R 315 MX6 K20R 315 S6 50 60 50 60 110 1061 50 132 1064 60 K21R 315 MY6 K20R 315 M6 132 1273 50 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 158 1268 60 86 K21R 315 L6 K20R 315 L6 160 1551 50 190 1531 60 K21R 315 LX6 K20R 315 LX6 200 1929 50 240 1926 60 256 241 231 305 284 279 303 290 279 375 349 345 369 354 344 440 414 403 436 416 401 531 495 487 518 494 480 674 635 631 241 232 223 284 272 268 286 280 269 349 334 331 348 341 332 410 396 386 412 401 387 495 474 467 489 476 463 628 607 605 147 139 133 174 165 161 174 167 161 213 202 199 212 204 199 250 240 232 251 240 231 303 287 280 298 285 277 384 368 363 139 133 129 165 156 153 165 160 156 202 192 189 at Load 100% 75% 100% n η η cos ϕ rpm % % - 200 195 193 237 228 221 237 230 224 287 272 267 281 273 269 363 349 346 985 985 987 93.7 93.0 93.7 93.0 93.7 93.0 112 1182 93.5 92.8 106 1185 93.5 92.8 103 1185 93.5 92.8 132 99.5 95 985 94.4 93.5 125 95 90.5 990 94.4 93.5 122 93 88.5 990 94.0 93.1 133 128 124 162 154 151 162 156 153 190 182 177 191 184 178 229 218 214 227 218 213 291 279 276 654 617 376 356 287 633 610 364 349 279 613 592 354 343 272 122 116 115 143 138 134 173 165 162 116 111 110 137 132 128 165 158 155 219 212 210 209 202 200 - - 1185 1190 1190 985 990 990 1185 1185 1190 985 990 990 1190 1190 1190 985 985 990 1185 1185 1190 985 990 990 94.5 94.3 94.0 94.0 94.0 93.0 94.0 93.5 93.0 95.0 95.0 94.5 95.0 95.0 94.5 95.3 95.3 94.7 95.2 95.2 95.0 95.0 95.0 94.7 93.6 93.4 93.1 93.8 93.8 92.8 93.8 93.3 92.8 94.7 94.7 94.2 94.7 94.7 94.2 95.0 95.0 94.4 0.87 0.87 0.86 60 P kW IA/IB MA/MB MS/MB MK/MB - 0.87 0.87 0.86 0.88 0.88 0.86 0.87 0.86 0.85 0.88 0.88 0.86 0.88 0.87 0.85 0.89 0.88 0.87 0.88 0.87 0.86 0.89 0.89 0.87 6.5 7.0 7.5 6.5 7.0 7.5 6.5 7.0 7.5 6.5 7.0 7.5 7.0 7.5 8.0 7.0 7.5 8.0 6.9 7.5 8.0 7.0 7.5 7.9 6.9 7.5 8.2 1.8 2.0 2.2 1.8 2.0 2.2 1.8 2.0 2.2 1.8 2.0 2.2 1.9 2.2 2.4 2.0 2.2 2.4 1.9 2.0 2.3 1.9 2.1 2.3 2.1 2.3 2.6 J kgm2 1.4 1.6 1.8 1.4 1.6 1.8 1.5 1.7 1.9 1.5 1.7 1.9 1.5 1.7 1.9 1.6 1.7 1.9 1.6 1.7 1.8 1.6 1.7 1.8 1.7 1.9 2.1 2.2 2.4 2.7 2.2 2.4 2.7 2.1 2.4 2.7 2.1 2.4 2.6 2.3 2.6 2.8 2.4 2.6 2.8 2.2 2.4 2.6 2.3 2.5 2.7 2.2 2.4 2.7 94.9 94.9 94.7 94.7 94.7 94.4 0.89 0.88 0.86 0.88 0.87 0.84 7.0 7.7 8.1 7.7 8.3 8.8 2.2 2.4 2.6 2.0 2.2 2.5 1.8 2.0 2.1 1.8 2.0 2.2 2.3 2.5 2.7 2.4 2.7 3.0 1185 95.2 94.9 1190 95.0 94.7 1190 95.0 94.7 0.89 0.87 0.85 7.7 8.2 8.8 2.0 2.2 2.4 1.8 2.0 2.2 2.5 2.7 2.9 2.63 0.105 1.20 60 0.12 1.71 50 0.14 1.61 60 0.18 2.49 50 0.21 2.37 60 0.25 3.44 50 0.3 3.39 60 0.37 5.05 50 0.44 4.91 60 pull-out torque pull-up torque starting torque starting current power factor efficiency 360 380 400 435 460 485 380 400 420 440 480 500 475 500 525 570 600 630 630 660 690 - 660 690 - I A I A I A I A I A I A I A n rpm η % cos ϕ - IA/IB MA/MB MS/MB MK/MB - at J kgm2 m kg 0.0005 6.6 6.61) 0.0006 8.1 7.41) lower limit voltage UU design voltage UB upper limit voltage UO 0.98 0.97 1.16 0.57 0.56 0.66 0.33 0.32 - 665 675 680 44.4 45.5 40.2 0.54 0.51 0.47 2.1 2.1 1.9 1.7 1.9 2.0 1.7 1.9 2.0 1.9 2.1 2.3 0.88 0.94 1.05 1.21 1.27 1.44 0.51 0.54 0.61 0.70 0.73 0.82 0.40 0.42 - 820 835 840 660 670 680 50.0 48.0 42.0 47.6 46.5 41.2 0.54 0.49 0.47 0.55 0.51 0.49 2.3 2.3 2.3 2.3 2.3 2.2 1.6 1.9 2.0 1.6 1.8 1.9 1.6 1.9 2.0 1.6 1.8 1.9 1.7 2.1 2.3 2.0 2.1 2.3 K20R 63 G8 1.17 1.29 1.41 1.31 1.36 1.47 0.68 0.74 0.82 0.76 0.78 0.84 0.44 0.45 - 815 830 835 675 690 695 51.0 47.0 43.0 56.5 56.5 53.4 0.53 0.48 0.46 0.64 0.59 0.55 2.5 2.5 2.4 2.7 2.8 2.7 1.5 1.8 1.9 1.8 2.0 2.2 1.5 1.8 1.9 1.8 2.0 2.2 1.8 2.1 2.3 2.0 2.2 2.4 1.28 1.33 1.38 1.85 1.95 2.15 0.74 0.76 0.80 1.07 1.12 1.23 0.62 0.65 - 830 845 850 685 695 700 60.0 58.0 57.0 60.1 58.0 53.9 0.62 0.57 0.53 0.59 0.56 0.52 2.8 2.9 2.9 3.0 3.0 2.9 1.6 2.0 2.2 2.1 2.3 2.5 1.6 2.0 2.2 2.1 2.3 2.5 1.8 2.2 2.4 2.3 2.5 2.7 1.83 1.92 2.09 2.69 2.78 3.20 1.06 1.10 1.21 1.56 1.60 1.83 0.90 0.93 - 835 845 850 695 700 705 62.0 61.0 56.0 61.5 61.5 53.1 0.60 0.54 0.51 0.59 0.54 0.52 3.1 3.3 3.2 2.9 3.0 2.8 1.9 2.3 2.5 1.7 1.9 2.1 1.9 2.3 2.5 1.7 1.9 2.1 2.1 2.5 2.7 1.9 2.1 2.3 2.69 2.91 2.96 1.56 1.67 1.72 - 850 855 860 65.0 62.0 59.0 0.57 0.51 0.50 3.6 3.7 3.5 1.6 1.9 2.1 1.6 1.9 2.1 1.7 2.1 2.3 3 K20R 71 K8 0.0013 10.5 9.91) K20R 71 G8 0.00175 12.0 11.31) 0.003 15.0 14.01) 1050 K20R 80 K8 1250 1) 8.6 50 220 230 240 255 275 290 880 K21R 90 S8 6.67 0.09 1.27 205 220 230 250 265 280 800 K21R 80 G8 6.00 K20R 63 K8 UU UB UO UU UB UO 690 K21R 80 K8 3.60 f Hz m kg K21R 71 G8 3.33 MB Nm speed frequency 50 Type lower limit voltage UU design voltage UB upper limit voltage UO K21R 71 K8 259 241 148 140 112 84.5 80.5 241 231 140 133 106 80.5 77.0 234 224 134 128 102 78 74 torque output weight moment of inertia pull-out torque pull-up torque starting torque starting current power factor efficiency speed 205 220 230 250 265 280 current at 1460 weight for K20R LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 60 UU UB UO UU UB UO Design voltage range B acc. to EN 60034-1 weight 50 Motor selection data moment of inertia Type current at frequency torque Design voltage range B acc. to EN 60034-1 output Motor selection data 87 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 P kW K21R 90 L8 K20R 80 G8 MB Nm 0.55 7.56 f Hz 50 220 230 240 255 275 290 360 380 400 435 460 485 380 400 420 440 480 500 475 500 525 570 600 630 630 660 690 - 660 690 - I A I A I A I A I A I A I A n rpm η % cos ϕ - IA/IB MA/MB MS/MB MK/MB - 1.19 1.18 - 690 695 700 64.5 64.5 59.4 0.62 0.60 0.55 3.1 3.2 3.1 3.60 3.55 4.05 2.07 2.04 2.30 at K21R 100 L8 K20R 90 L8 0.75 10.2 60 50 1.7 1.9 2.1 1.7 1.9 2.1 K21R 100 LX8 K20R 100 S8 1.1 14.9 60 50 2.0 2.2 2.4 J kgm2 3.50 3.70 3.80 4.75 4.70 5.45 2.03 2.13 2.20 2.75 2.70 3.10 1.58 1.57 - 840 850 855 700 705 710 70.0 68.0 67.0 67.0 67.0 61.0 0.60 0.54 0.51 0.62 0.60 0.55 3.7 3.7 3.8 3.2 3.3 3.2 1.7 2.1 2.3 1.8 1.8 2.2 1.7 2.1 2.3 1.8 1.8 2.2 1.8 2.2 2.4 2.1 2.2 2.5 4.65 4.90 5.00 5.70 5.65 5.95 2.70 2.80 2.90 3.30 3.25 3.40 1.90 1.88 - 850 855 860 695 705 710 69.0 68.0 68.0 73.0 73.0 73.0 0.63 0.57 0.53 0.69 0.67 0.61 3.7 3.7 3.8 3.9 4.0 4.0 1.6 2.0 2.2 1.8 2.0 2.2 1.6 2.0 2.2 1.8 2.0 2.2 1.9 2.3 2.5 2.2 2.4 2.6 5.60 5.70 5.80 7.25 7.15 7.35 3.25 3.25 3.35 4.20 4.10 4.20 2.42 2.38 - 850 855 860 695 705 710 76.0 75.0 75.0 74.5 75.5 74.5 0.69 0.64 0.60 0.73 0.70 0.66 4.2 4.4 4.5 4.1 4.4 4.4 1.6 2.0 2.2 2.0 2.2 2.4 1.6 2.0 2.2 1.9 2.1 2.3 2.0 2.4 2.6 2.3 2.5 2.7 7.25 7.25 7.25 11.00 11.00 11.20 4.15 4.15 4.15 6.35 6.30 6.40 3.65 3.65 - 840 850 855 675 685 695 78.0 78.0 78.0 73.3 75.8 73.8 0.73 0.67 0.64 0.72 0.68 0.64 4.2 4.6 4.8 3.7 3.8 3.9 1.8 2.2 2.4 1.7 2.0 2.1 1.7 2.1 2.3 1.7 1.9 2.1 2.1 2.5 2.7 2.0 2.3 2.5 10.80 10.60 10.90 6.25 6.15 6.30 - 825 840 845 76.2 77.3 77.3 0.72 0.66 0.62 3.7 4.1 4.2 1.3 1.6 1.7 1.3 1.6 1.7 1.8 2.1 2.3 0.00625 0.009 K21R 112 M8 K20R 100 L8 1.5 20.3 60 50 0.01225 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 132 S8T 88 K20R 100 LX8 2.2 30.7 60 50 0.0139 1) 60 K20R 112 M8 K20R 112 MX8 2.2 29.8 50 11 10 6.1 10 9.6 5.8 11 10.5 6.2 2.6 28.7 60 3 40.6 50 3.6 40.2 60 28.0 28.01) K20R 132 S8 4 53.8 50 4.8 53.3 60 5.5 74.0 50 6.6 72.9 60 7.5 98.8 50 33.5 32.51) K20R 132 M8 39.0 36.01) K20R 160 S8 9 98.3 60 11 146 50 13 143 60 weight for K20R K21R 180 L8 K20R 160 M8 380 400 420 460 480 500 475 500 525 570 600 630 630 660 690 - I A I A 46 0.023 53 0.043 70 0.053 86 0.113 114 0.145 136 efficiency pull-out torque 0.018 pull-up torque m kg at starting torque J kgm2 660 690 725 - starting current IA/IB MA/MB MS/MB MK/MB - power factor Load 100% 75% 100% n η η cos ϕ rpm % % - speed 360 380 400 435 460 485 I A 23.0 23.01) K21R 160 L8 2.6 29.6 220 230 240 265 275 290 f Hz 18.0 17.01) K21R 160 MX8 1.8 20.2 205 220 230 250 265 280 MB Nm P kW 0.00375 UU UB UO UU UB UO m kg K21R 160 M8 1.3 14.5 frequency 60 K21R 132 M8 0.9 10.1 50 lower limit voltage UU design voltage UB upper limit voltage UO K21R 132 S8 0.65 7.30 torque output weight moment of inertia pull-out torque pull-up torque starting torque starting current power factor efficiency speed Type 205 220 230 250 265 280 current at lower limit voltage UU design voltage UB upper limit voltage UO I A I A I A I A 5.8 5.5 5.9 4.7 4.4 4.7 3.5 3.4 3.6 3.4 3.2 3.4 700 705 710 75.5 75.0 75.5 75.0 73.0 72.5 0.76 0.76 0.70 4.2 4.5 4.6 1.5 1.7 1.9 1.4 1.6 1.8 2.1 2.3 2.6 10.5 10.5 10.5 14 13.5 14 10 10 10 13 13 13 6.1 6 6.1 7.9 7.8 7.9 5.8 5.8 5.9 7.5 7.4 7.5 4.7 4.6 4.7 6 5.9 6 4.5 4.5 4.6 4.3 4.3 4.4 855 865 865 700 705 710 76.5 76.0 75.0 78.0 78.0 77.0 76.0 75.5 74.5 78.0 78.0 77.0 0.74 0.71 0.68 0.78 0.75 0.71 4.3 4.5 4.6 4.1 4.5 4.6 1.6 1.7 1.9 1.5 1.7 1.9 1.5 1.7 1.9 1.4 1.6 1.8 2.2 2.4 2.6 2.1 2.3 2.6 14 14 13.5 18 17 18 13 13.5 13 17 16 17 8.1 7.9 7.8 10.5 9.8 10.5 7.6 7.6 7.6 9.8 9.3 9.9 6.2 6.1 6 7.9 7.5 7.9 5.9 5.7 6 5.7 5.4 5.7 850 855 860 705 710 715 78.0 78.0 78.0 79.3 79.3 77.5 78.0 78.0 78.0 79.0 79.0 77.2 0.76 0.73 0.70 0.78 0.78 0.72 4.2 4.4 4.6 3.7 4.0 4.2 1.5 1.7 1.9 1.4 1.6 1.8 1.4 1.6 1.8 1.1 1.3 1.5 2.1 2.3 2.6 1.7 1.9 2.1 18.5 18 17.5 24.5 22.5 24.5 17.5 10.5 10 8.2 17.5 10.5 9.9 8 17 10 9.8 7.8 22.5 14 13 10.5 21.5 13 12.5 10 23.5 14 13.5 10.5 7.9 7.6 8.1 7.6 7.2 7.7 850 860 865 705 710 715 79.5 79.5 79.5 81.4 81.4 80.0 79.2 79.2 79.2 81.0 81.0 79.6 0.75 0.73 0.71 0.78 0.78 0.71 3.8 4.0 4.2 4.1 4.5 4.6 1.4 1.6 1.8 1.5 1.7 1.9 1.1 1.3 1.5 1.4 1.6 1.7 1.7 1.9 2.1 1.9 2.1 2.4 24 23.5 23.5 32 30.5 30.5 22.5 23 22.5 30 29 29.5 14 13.0 10.5 13.5 13 10.5 13.5 13 10.5 18 17.5 14 10.5 17.5 16.5 13.5 10 17.5 17 13.5 10 9.9 9.7 9.7 860 865 866 720 725 730 82.3 82.0 81.5 83.5 83.0 82.0 81.6 81.6 81.1 83.5 83.0 82.0 0.77 0.74 0.71 0.79 0.78 0.75 4.1 4.5 4.7 4.1 4.5 4.7 1.5 1.7 1.9 1.6 1.8 2.0 1.4 1.6 1.7 1.4 1.6 1.7 2.0 2.2 2.4 1.9 2.1 2.3 31.5 30.5 30 46 43.5 44 29.5 18 17 14 29 17.5 16.5 13.5 29 17.5 17 13.5 42.5 26 24.5 20 15 41.5 25 24 19 14.5 42 25 24 19 14.5 14 14 14 870 875 880 715 720 725 83.5 83.0 82.0 85.5 85.0 84.0 83.5 83.0 82.0 84.5 84.0 83.0 0.79 0.78 0.75 0.79 0.78 0.75 4.0 4.4 4.6 4.1 4.5 4.7 1.6 1.8 2.0 1.8 2.0 2.2 1.4 1.6 1.7 1.5 1.7 1.8 1.9 2.1 2.3 1.9 2.1 2.3 - 865 870 875 86.0 85.0 85.0 84.0 84.0 83.0 0.78 0.77 0.75 4.1 4.5 4.7 1.8 2.0 2.2 1.6 1.8 1.9 2.0 2.2 2.4 45 42 25.5 24.5 19.5 43.5 41.5 25 24 19 42.5 41 24.5 24 19 - 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 60 UU UB UO UU UB UO Design voltage range B acc. to EN 60034-1 weight 50 Motor selection data moment of inertia Type current at frequency torque Design voltage range B acc. to EN 60034-1 output Motor selection data 89 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 K21R 200 L8 - K20R 180 S8 K20R 180 M8 P kW MB Nm f Hz 15 198 50 18 196 60 18.5 244 50 21 K21R 225 S8 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 225 M8 90 K21R 250 M8 K21R 280 S8 - K20R 200 M8 K20R 225 M8 K20R 250 S8 231 60 18.5 244 50 22 239 60 22 290 50 26 284 60 30 392 50 36 391 60 37 481 50 44 475 60 I A 220 230 240 265 275 290 I A 360 380 400 435 460 485 I A 380 400 420 460 480 500 I A 475 500 525 570 600 630 I A - at Load 100% 75% 100% n η η cos ϕ rpm % % - IA/IB MA/MB MS/MB MK/MB - J kgm2 m kg 0.228 175 19 18.5 19 720 725 730 86.5 86.0 86.5 86.0 85.5 85.0 0.79 0.79 0.73 4.6 5.0 5.3 1.8 2.0 2.3 1.5 1.7 1.9 2.0 2.3 2.5 32.5 26.5 32.5 26 32.5 26 39 31.5 23.5 22.5 38 30.5 23 22 37.5 30 23 22 875 875 880 720 725 730 87.4 87.0 87.0 87.5 87.5 87.5 86.9 86.5 86.5 86.5 86.5 86.5 0.79 0.76 0.73 0.82 0.80 0.77 4.7 5.0 5.3 4.5 5.0 5.5 1.8 2.0 2.3 1.7 1.9 2.1 1.5 1.7 1.9 1.5 1.7 1.9 2.0 2.3 2.5 2.1 2.2 2.4 865 870 875 720 725 730 87.5 87.5 87.5 89.2 89.2 89.0 86.5 86.5 86.5 88.0 88.0 87.8 0.82 0.80 0.77 0.83 0.83 0.79 4.0 4.5 5.0 5.0 5.5 5.9 1.8 2.0 2.2 1.7 2.0 2.2 1.6 1.8 2.0 1.4 1.6 1.8 2.0 2.3 2.4 2.0 2.2 2.4 60 59.5 58.5 72.5 69.5 69 57 57 56.5 67.5 66.5 66 67.5 65.5 64.5 70.5 65.5 66 64 39 36.5 29.5 63 37.5 36 29 62 37 36 28.5 65.5 40 38 30.5 62.5 38 36 29 63.5 38 36 29 70.5 66 64 83 77 75.5 66.5 40.5 38.5 31 63.5 38 36.5 29 62 37 36 28.5 77 47 44.5 36 27 25.5 73.5 44.5 42.5 34 25.5 24.5 72.5 43.5 41.5 33 25 24 875 880 880 720 725 730 89.0 89.5 89.5 89.0 89.2 89.2 87.8 88.3 88.3 88.8 89.0 89.0 0.81 0.81 0.79 0.84 0.84 0.82 5.0 5.5 5.9 4.5 5.0 5.5 1.8 2.0 2.2 1.6 1.8 2.0 1.4 1.6 1.8 1.3 1.5 1.7 2.0 2.3 2.5 2.0 2.2 2.4 80 76.5 74.5 119 110 113 75.5 46 43.5 35 73.5 44 42 33.5 72 43 41.5 33 110 67.5 64 51 38.5 106 64 61 48.5 37 109 65 62 49.5 38 870 875 880 730 730 735 89.5 89.5 89.0 90.2 90.2 89.7 89.3 89.3 88.7 90.0 90.0 89.5 0.84 0.83 0.81 0.79 0.79 0.74 4.7 5.0 5.4 5.0 5.5 5.8 1.6 1.8 2.0 2.0 2.2 2.5 1.4 1.5 1.6 1.6 1.8 2.0 2.0 2.2 2.4 2.0 2.2 2.5 118 113 111 144 133 129 111 67.5 64 51.5 108 65 62 49.5 108 64.5 62.5 49.5 134 82 77.5 62 47 44.5 128 77 73.5 58.5 44.5 42.5 124 74.5 70.5 56.5 43 41 880 880 885 732 735 736 90.5 90.5 90.0 90.5 91.0 91.0 90.3 90.3 89.7 90.0 90.5 90.5 0.78 0.77 0.74 0.80 0.80 0.79 5.1 5.5 5.8 4.8 5.5 5.8 2.0 2.2 2.5 1.9 2.0 2.3 1.6 1.8 2.0 1.4 1.5 1.7 2.0 2.2 2.4 1.9 2.0 2.3 882 885 885 90.5 90.0 91.0 90.5 91.0 90.5 0.80 0.80 0.79 4.9 5.5 5.7 1.9 2.1 2.3 1.4 1.5 1.7 1.9 2.1 2.4 140 132 80.5 76.5 61.5 132 127 76 72.5 58 126 122 73 70.5 56 - 37 35 36 - 0.228 0.44 0.44 200 265 265 K21R 280 M8 K21R 315 S8 K21R 315 M8 K21R 315 MX8 K20R 250 M8 K20R 280 S8 K20R 280 M8 K20R 315 S8 P kW MB Nm f Hz 45 585 50 54 583 60 55 710 50 66 708 60 75 968 50 90 977 60 90 1162 50 108 1165 60 0.825 360 K21R 315 MY8 K20R 315 M8 110 1420 50 132 1416 60 1.35 465 K21R 315 L8 K20R 315 L8 132 1704 50 158 1695 60 K21R 315 LX8 K20R 315 LX8 160 2065 50 190 2039 60 UU UB UO UU UB UO 205 220 230 250 265 280 I A 220 230 240 265 275 290 I A 360 380 400 435 460 485 I A 380 400 420 460 480 500 I A 475 500 525 570 600 630 I A 178 165 101 96 76.5 168 160 97 92 74 166 159 95 90.5 72.5 630 660 690 - 520 2.63 690 3.33 800 3.6 880 6 1050 6.76 1250 8.71 1430 efficiency pull-out torque 1.55 pull-up torque m kg at starting torque J kgm2 660 690 725 - starting current IA/IB MA/MB MS/MB MK/MB - power factor Load 100% 75% 100% n η η cos ϕ rpm % % - speed frequency torque output weight 60 20 19 20 22 21 21 50 lower limit voltage UU design voltage UB upper limit voltage UO I A 23 22 22 moment of inertia pull-out torque pull-up torque starting torque starting current power factor Type 660 690 725 - I A 62 57.5 35 33.5 26.5 57.5 55 33.5 31.5 25.5 60.5 58 34.5 33 26.5 34.5 34 33.5 41.5 40 39.5 630 660 690 efficiency speed 205 220 230 250 265 280 current at lower limit voltage UU design voltage UB upper limit voltage UO I A I A 58 56 55 55 53.5 52.5 733 735 740 91.5 91.0 91.5 91.0 91.0 90.5 0.78 0.77 0.75 5.5 6.0 6.4 2.1 2.3 2.6 1.6 1.8 2.0 2.1 2.4 2.6 175 167 162 208 194 196 165 161 157 194 185 188 100 95 76.5 96 92 74 93.5 91 72 118 112 90 67.5 64.5 112 107 85.5 64.5 62 113 108 86 65.5 63 884 885 887 739 740 741 91.5 91.5 91.5 93.1 93.1 92.5 91.0 91.0 91.0 92.0 92.0 91.4 0.78 0.77 0.75 0.80 0.80 0.76 5.5 6.0 6.4 6.0 6.5 6.8 2.1 2.3 2.5 1.6 1.8 2.0 1.6 1.8 1.9 1.5 1.6 1.8 2.1 2.3 2.6 2.0 2.3 2.5 204 198 193 279 260 260 193 190 186 260 249 249 117 114 111 159 151 149 111 90 109 88 108 86 151 121 91 143 115 87 142 114 86.5 889 890 890 740 740 740 93.3 93.3 93.0 93.3 93.3 93.0 92.2 92.2 91.9 93.0 93.0 92.7 0.80 0.78 0.76 0.81 0.81 0.78 6.1 6.5 6.8 5.7 6.0 6.8 1.6 1.8 1.9 1.8 2.0 2.2 1.5 1.6 1.8 1.4 1.6 1.8 2.0 2.2 2.5 2.0 2.3 2.6 276 264 252 335 312 307 260 254 243 312 298 295 159 152 145 191 181 177 150 146 141 181 172 168 121 116 112 144 137 135 109 104 104 99.5 102 97.5 879 880 885 738 740 741 93.0 93.0 93.3 93.5 93.5 93.0 92.7 92.7 93.0 93.0 93.0 92.5 0.81 0.80 0.79 0.81 0.81 0.79 5.7 6.0 6.8 5.4 6.0 6.4 1.8 2.0 2.2 1.8 1.9 2.2 1.4 1.5 1.7 1.5 1.6 1.8 2.0 2.3 2.5 2.0 2.2 2.4 329 316 304 404 377 375 311 305 293 377 360 360 189 182 175 230 218 216 179 175 170 218 207 206 144 140 135 174 166 164 132 126 125 126 120 119 883 885 888 740 740 742 93.5 93.0 92.8 94.6 94.6 94.3 93.0 92.5 92.3 94.0 94.0 93.7 0.81 0.80 0.79 0.81 0.81 0.78 5.4 6.0 6.6 6.2 6.5 7.0 1.6 1.7 2.0 1.9 2.1 2.3 1.4 1.5 1.7 1.7 1.8 2.0 1.8 2.0 2.3 2.2 2.4 2.7 398 380 370 471 439 438 376 367 357 439 420 420 229 219 214 268 254 252 216 210 207 254 242 240 175 168 164 203 193 192 153 146 146 146 140 139 888 890 892 740 740 741 94.5 94.5 94.3 95.0 95.0 94.6 93.9 93.9 93.7 94.3 94.3 93.9 0.81 0.80 0.78 0.83 0.83 0.80 6.3 6.5 7.0 5.8 6.3 6.8 1.9 2.1 2.3 1.8 2.0 2.2 1.7 1.8 2.0 1.5 1.7 1.9 2.3 2.5 2.7 1.9 2.1 2.3 469 449 436 592 558 562 443 432 421 551 534 539 270 259 252 337 323 323 255 248 244 319 307 308 206 198 194 255 246 246 193 186 187 184 178 178 890 890 891 740 740 743 94.8 94.7 94.6 95.2 95.2 95.3 94.1 94.0 93.9 94.5 94.5 94.6 0.82 0.81 0.79 0.80 0.79 0.75 6.0 6.5 6.9 6.7 7.2 7.6 1.9 2.0 2.2 2.0 2.2 2.5 1.6 1.7 1.9 1.7 1.9 2.1 2.0 2.2 2.4 2.3 2.5 2.8 - - 890 890 892 95.3 94.6 95.2 94.5 95.0 94.3 0.80 0.78 0.74 6.8 7.2 7.5 2.0 2.2 2.5 1.7 1.9 2.1 2.3 2.5 2.8 576 543 331 313 252 557 537 321 308 246 557 538 322 312 248 87 83 83 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 60 UU UB UO UU UB UO Design voltage range B acc. to EN 60034-1 weight 50 Motor selection data moment of inertia Type current at frequency torque Design voltage range B acc. to EN 60034-1 output Motor selection data 91 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 P kW K21R 132 S10 K21R 132 M10 K21R 132MX10 K21R 160 M10 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 160 L10 92 K21R 180L10 K21R 200L10 K21R 200 LX10 220 230 240 255 275 290 360 380 400 435 460 485 380 400 420 440 480 500 475 500 525 570 600 630 630 660 690 - 660 690 - at I A I A I A I A I A I A I A n rpm η % cos ϕ - IA/IB MA/MB MS/MB MK/MB - J kgm2 m kg 1.1 18.4 50 6.6 - 6.3 - 3.8 - 3.6 - 2.9 - 2.2 - 2.1 - 570 67.0 - 0.65 - 3.7 0.018 46 1.3 21.8 60 K20R 112 MX10 1.5 25.1 50 data on request 8.5 8.1 4.9 - 4.7 - 3.7 - 2.8 - 2.7 - 71.5 - 0.65 - 1.8 30.2 60 2.2 36.6 50 data on request 12 11.5 6.9 12 11.5 6.9 12 11.5 6.8 6.5 6.5 6.5 5.2 5.2 5.2 3.9 3.9 4 3.8 3.8 3.8 570 575 580 74.0 75.0 75.0 0.69 0.65 0.62 3.5 3.7 2.9 1.5 1.7 1.9 1.4 1.6 1.8 2.0 2.2 2.5 2.6 35.7 60 3.0 49.8 50 11.5 11.5 11.5 16 15.5 16 11 11 11 15 15 15.5 6.7 6.7 6.7 9.2 9.1 9.3 6.4 6.4 6.5 8.7 8.7 8.8 5.1 5.1 5.2 7 6.9 7.1 5.3 5.2 5.4 5 5 5.1 695 695 700 570 575 575 77.5 76.5 77.0 77.0 77.0 76.5 0.66 0.64 0.60 0.68 0.65 0.61 3.5 3.7 3.9 3.4 3.7 3.8 1.6 1.7 1.9 1.6 1.8 2.0 1.5 1.7 1.8 1.5 1.7 1.9 2.1 2.3 2.5 1.9 2.2 2.5 3.6 49.5 60 5.5 91.3 50 16 15.5 16 28 26.5 28.5 15 15 15 26 25 27 9.1 8.9 9.1 16 15.5 16.5 8.6 8.6 8.8 15 14.5 15.5 6.9 6.9 7 12 11.5 12.5 9.1 8.8 9.5 8.6 8.4 9 690 695 695 573 575 580 79.5 79.0 78.5 79.5 80.5 78.5 0.66 0.64 0.60 0.70 0.68 0.62 3.5 3.7 3.8 3.8 4.0 4.1 1.6 1.8 2.0 1.7 1.8 2.0 1.5 1.7 1.9 1.6 1.7 2.0 2.0 2.3 2.5 2.0 2.1 2.5 6.6 90.4 60 9 - 82.5 80.0 79.5 82.0 - 0.69 0.66 0.62 0.68 - 3.9 4.0 4.1 1.8 2.1 2.2 1.6 1.7 1.9 2.1 2.3 2.5 50 9.4 - 695 697 700 6.0 99.7 25.5 15.5 14.5 11.5 26 15.5 15 12 26.5 16 15.5 12.5 27 16.5 15.5 12.5 - 3.9 2.0 1.7 2.1 7.2 120 60 9.0 147 50 19.5 14.5 19.5 14.5 20.5 16 14 14 15 580 585 585 83.0 83.0 81.0 0.68 0.65 0.59 4.4 4.6 4.6 2.0 2.3 2.5 1.7 2.0 2.2 2.4 2.7 3.0 11 149 60 13 216 50 700 705 705 573 575 580 85.0 84.0 82.0 84.0 85.0 83.0 0.67 0.63 0.58 0.74 0.70 0.67 4.5 4.5 4.5 3.9 4.2 4.4 2.0 2.2 2.4 1.6 1.8 2.0 1.7 2.0 2.2 1.4 1.6 1.8 2.4 2.7 2.9 1.8 2.1 2.3 15.6 214 60 695 697 700 85.5 85.0 85.0 0.72 0.70 0.67 4.0 4.2 4.4 1.6 1.8 2.0 1.5 1.6 1.8 1.9 2.1 2.3 K20R 132 M10 K20R 160 S10 K20R 160 M10 K20R 180 S10 K20R 180 M10 27 27 27.5 28 - data on request 45 42 25.5 44 42 25.5 47.5 45.5 27 44.5 45.5 47.5 59 57.5 58.5 42 43.5 46 55 55 56 24 24 26 25.5 24 19.5 26 25 20 27.5 26.5 21 33.5 32 25.5 19 18.5 33 31.5 25 19 18.5 33.5 32 25.5 19.5 18.5 58.5 55 33.5 32 25.5 57 55 33 31.5 25 56.5 54.5 32.5 31.5 25 - - 570 575 3.8 1.7 1.8 1.6 1.8 2.5 2.6 0.023 0.043 0.053 0.113 0.145 0.228 53 70 86 114 136 175 K21R 225M10 K21R 250M10 K21R 280S10 K21R 280 M10 K21R 315 S10 K21R 315 M10 K20R 200 M10 K20R 225 M10 K20R 250 S10 K20R 250 M10 K20R 280 S10 K20R280 M10 K21R 315 MX10 K20R 315 M10 P kW MB Nm f Hz 17 280 50 20 273 60 22 362 50 26 428 60 27 441 50 32 522 60 34 555 50 40 653 60 45 728 50 54 726 60 55 887 50 66 884 60 75 1214 50 90 1457 60 0.268 200 K21R 315 L10 K20R 315 L10 90 1450 50 110 1772 60 - 660 690 - I A I A I A I A I A I A I A n rpm η % cos ϕ - IA/IB MA/MB MS/MB MK/MB - J kgm2 m kg 41 41 41 33 33 32.5 25 25 25 23.5 24 23.5 575 580 580 85.0 85.0 84.0 0.74 0.70 0.68 3.9 4.3 4.5 1.5 1.7 1.9 1.3 1.5 1.6 1.9 2.1 2.3 0.44 265 42 39.5 32 42 40 32 41 40 31.5 55.5 53 42.5 - 32 - 30.5 - 695 700 700 85.5 85.5 85.0 87.0 - 0.74 0.70 0.68 0.69 - 4.1 4.3 4.5 1.6 1.8 1.9 1.3 1.5 1.7 1.9 2.1 2.4 3.9 1.9 1.5 1.6 0.825 360 50 - 37.5 - 36 - 89.5 - 0.70 - 62 - 47 - 45 - 89.0 - 0.71 - 76 71 43.5 75 71.5 43.5 74.5 71.5 43 73 73 71.5 96 - 69 70 69 92 - data on request 113 108 65.5 - 62 - data on request 141 135 81.5 77.5 - at 580 585 585 pull-out torque 630 660 690 pull-up torque 475 500 525 570 600 630 starting torque 380 400 420 440 480 500 starting current 360 380 400 435 460 485 power factor 220 230 240 255 275 290 speed UU UB UO UU UB UO efficiency 205 220 230 250 265 280 frequency torque 60 f Hz K20R132 S10 50 Type lower limit voltage UU design voltage UB upper limit voltage UO MB Nm K20R 112 M10 output weight moment of inertia pull-out torque pull-up torque starting torque starting current power factor efficiency speed 205 220 230 250 265 280 current at lower limit voltage UU design voltage UB upper limit voltage UO 3 4.2 1.9 1.4 1.7 1.35 465 4.5 2.0 1.5 2.0 1.55 520 0.76 0.75 0.72 4.7 5.2 5.5 1.3 1.5 1.6 1.3 1.5 1.6 2.1 2.3 2.6 2.63 690 3.33 800 data on request 182 170 104 98.5 78.5 59.5 56.5 172 165 99.5 94.5 75.5 57.5 55 171 164 98.5 94 75 57 54.5 590 590 590 91.5 91.5 91.5 178 173 168 222 212 213 168 167 162 206 203 204 103 99.5 97 126 123 122 97 95.5 94 120 117 116 710 710 710 591 592 593 92.0 92.0 92.0 92.0 92.0 91.5 0.76 0.74 0.72 0.76 0.74 0.71 4.8 5.1 5.5 5.8 6.3 6.6 1.3 1.5 1.6 1.5 1.7 1.9 1.3 1.5 1.6 1.5 1.7 3.0 2.1 2.3 2.5 2.4 2.7 1.9 217 210 208 285 - 205 202 201 273 - 125 121 120 165 - 118 95 116 92.5 117 92.5 157 126 - 95 - 91 - 712 713 713 92.5 92.5 92.0 92.0 - 0.76 0.74 0.71 0.75 - 5.9 6.3 6.6 1.5 1.7 1.8 1.5 1.7 1.8 2.5 2.7 2.9 5.5 1.5 1.5 2.2 3.6 880 data on request 368 352 213 202 162 - 123 - 117 - 93.0 - 0.69 - 6.0 2.1 1.8 2.3 6.76 1250 - - - - data on request - - 78 76.5 74.5 95.5 72 69 93.5 70.5 67.5 93 71 67.5 - 590 593 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 60 UU UB UO UU UB UO Design voltage range B acc. to EN 60034-1 weight 50 Motor selection data moment of inertia Type current at frequency torque Design voltage range B acc. to EN 60034-1 output Motor selection data 93 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 P kW K21R 132 S12 K21R 132 M12 K21R 132MX12 K21R 160 M12 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 160 L12 94 K21R 180L12 K21R 200L12 K21R 200 LX12 220 230 240 255 275 290 360 380 400 435 460 485 380 400 420 440 480 500 475 500 525 570 600 630 630 660 690 - 660 690 - at I A I A I A I A I A I A I A n rpm η % cos ϕ - IA/IB MA/MB MS/MB MK/MB - J kgm2 m kg K20R 112 M12 0.75 15.1 50 5.8 - 5.5 - 3.3 - 3.2 - 2.5 - 1.9 - 1.8 - 475 60.0 - 0.57 - 3.0 0.018 46 0.9 18.1 60 K20R 112 MX12 1.1 22.4 50 data on request 7.6 7.3 4.4 - 4.2 - 3.4 - 2.5 - 2.4 - 63.0 - 0.60 - 1.3 26.4 60 1.5 29.8 50 data on request 10.5 9.9 6 - 5.7 - 4.5 - 3.4 - 3.3 - 67.0 - 0.57 - 1.8 35.8 60 2.2 44.2 50 data on request 15 14 8.6 15 14.5 8.7 16 15.5 9.2 8.1 8.3 8.7 6.5 6.6 7 4.9 5 5.3 4.7 4.8 5.1 71.0 69.5 68.0 0.58 0.55 0.51 2.6 43.2 60 15 15 15.5 17 - 8.1 8.3 8.7 9.4 - 6.6 6.6 6.9 7.5 - 5.7 - 5.4 - 73.0 72.5 69.0 77.0 - 0.55 0.52 0.50 0.60 0.63 0.60 0.55 2.9 3.0 3.2 1.6 1.8 2.0 1.5 1.7 1.9 1.8 2.0 2.3 K20R 160 S12 K20R 160 M12 K20R 180 S12 K20R 180 M12 3 59.7 50 3.6 71.6 60 5.5 111 50 6.6 110 60 6 119 50 7.2 119 60 9 179 50 11 181 60 14 8.6 14.5 8.7 15 9 16.5 9.9 - 470 480 470 475 475 570 575 575 480 3.2 3.0 3.3 3.4 2.2 1.6 1.5 1.9 2.0 2.0 1.6 1.5 1.8 1.7 2.2 2.4 2.1 2.4 2.0 data on request 32 30 18.5 17.5 14 10.5 10 31.5 30.5 18.5 17.5 14 10.5 10 33.5 32 19 18.5 14.5 11 10.5 470 475 480 76.5 76.0 75.0 31 32 33 30 29 28.5 29.5 18 17 13.5 30.5 18.5 17.5 14 32 19 18.5 14.5 28 17 16 13 28 17 16 13 27 16.5 15.5 12.5 9.4 9.3 9 575 575 580 480 480 485 80.0 78.0 76.0 82.5 83.0 83.0 0.61 0.58 0.54 0.68 0.65 0.64 3.0 3.1 3.2 3.1 3.3 3.6 1.6 1.8 2.0 1.4 1.6 1.7 1.6 1.7 1.9 1.3 1.5 1.6 1.9 2.0 2.2 1.7 1.9 2.1 29.5 28.5 28 47 47 47.5 28 17 16 13 27.5 16.5 16 12.5 27 16 15.5 12.5 44 27 25.5 20.5 15.5 14.5 45 27.5 26 21 15.5 15 45.5 27.5 26 21 16 15 575 580 580 478 480 483 84.0 84.0 84.0 83.0 82.0 80.5 0.67 0.65 0.63 0.65 0.61 0.59 3.1 3.3 3.5 3.3 3.8 3.9 1.4 1.6 1.7 1.6 1.9 2.0 1.3 1.5 1.6 1.4 1.8 1.8 1.7 1.9 2.0 1.8 2.2 2.3 580 582 584 84.5 83.5 82.5 0.65 0.62 0.59 3.3 3.8 3.9 1.6 1.7 1.9 1.4 1.5 1.6 1.8 2.0 2.2 46.5 43.5 26.5 25 20.5 46.5 44.5 26.5 25.5 20.5 46.5 45 27 26 20.5 9.8 9.7 9.5 - - 0.023 0.043 0.053 0.113 0.145 0.228 53 70 86 114 136 175 K21R 225M12 K21R 250M12 K21R 280S12 K21R 280 M12 K21R 315 S12 K21R 315 M12 K20R 200 M12 K20R 225 M12 K20R 250 S12 K20R 250 M12 K20R 280 S12 K20R280 M12 K21R 315 MX12 K20R 315 M12 P kW MB Nm f Hz 13 259 50 15.6 259 60 17 338 50 20 327 60 20 392 50 24 471 60 24 470 50 28 548 60 37 721 50 44 712 60 45 877 50 54 874 60 55 1083 50 66 1068 60 0.268 200 K21R 315 L12 K20R 315 L12 75 1456 50 90 1747 60 - 660 690 - I A I A I A I A I A I A I A n rpm η % cos ϕ - IA/IB MA/MB MS/MB MK/MB - J kgm2 m kg 20 20 21 19 19.5 20 475 480 482 83.5 83.0 82.5 0.72 0.68 0.63 3.4 3.6 3.7 1.5 1.7 1.9 1.3 1.5 1.7 1.7 1.9 2.1 0.44 265 35.5 33.5 27 34.5 33 26.5 35.5 34 27 45.5 43 34.5 26 24.5 43.5 41.5 33 25 24 44 42 33.5 25.5 24 575 575 580 480 480 485 85.0 84.0 83.5 86.0 86.0 86.0 0.69 0.68 0.63 0.70 0.69 0.65 3.4 3.7 3.7 3.6 3.9 4.1 1.5 1.7 1.8 1.5 1.7 1.9 1.4 1.5 1.6 1.3 1.5 1.7 1.7 1.9 2.1 1.7 1.9 2.1 0.825 360 585 585 587 86.5 86.5 86.5 88.0 - 0.69 0.67 0.64 0.68 - 3.7 4.0 4.1 1.6 1.7 1.9 1.4 1.5 1.7 1.8 2.0 2.2 3.8 1.8 1.4 1.7 1.35 465 87.5 - 0.63 - 4.0 2.1 1.6 1.9 1.55 520 0.73 0.71 0.69 3.8 4.2 4.4 1.1 1.2 1.3 1.0 1.1 1.3 1.7 2.0 2.2 2.63 690 3.33 800 3.6 880 6.76 1250 61 56.5 34.5 33 26.5 60.5 58 35 33 26.5 63 60 36 34.5 27.5 61.5 59.5 61 79.5 75 76.5 58 57.5 59 74 72 73 77.5 75 74.5 87.5 - 73 44.5 42 34 72.5 43.5 41.5 33 72 43 41.5 33 84 51 48 38.5 - data on request 114 109 66 - 63 - 50.5 - 29 - 28 - 38 - 36.5 - at 487 488 pull-out torque 630 660 690 pull-up torque 475 500 525 570 600 630 starting torque 380 400 420 440 480 500 starting current 360 380 400 435 460 485 power factor 220 230 240 255 275 290 speed UU UB UO UU UB UO efficiency 205 220 230 250 265 280 frequency torque 60 f Hz K20R 132 M12 50 Type lower limit voltage UU design voltage UB upper limit voltage UO MB Nm K20R132 S12 output weight moment of inertia pull-out torque pull-up torque starting torque starting current power factor efficiency speed 205 220 230 250 265 280 current at lower limit voltage UU design voltage UB upper limit voltage UO data on request 157 146 89.5 84.5 67.5 51 48.5 150 144 87 82.5 66 50 48 148 142 85 81 65 49.5 47 487 490 490 91.0 91.0 91.0 153 148 144 188 180 177 144 143 140 175 172 170 88 83 67 85.5 82 65.5 83.5 81 64 107 102 81 104 99 79.5 102 97 77.5 58.5 57.5 56.5 588 590 590 490 490 490 91.0 91.0 91.0 91.0 91.0 91.0 0.73 0.71 0.69 0.74 0.72 0.70 3.8 4.2 4.4 4.2 4.5 4.8 1.1 1.2 1.3 1.0 1.2 1.3 1.0 1.1 1.2 1.0 1.2 1.3 1.8 2.0 2.2 1.7 1.9 2.1 183 178 173 227 214 214 173 171 167 211 205 205 105 102 100 129 124 123 99.5 98 97 122 118 117 80.5 78.5 77 98 74 70.5 94.5 71.5 68.5 93.5 71 68 590 590 590 485 485 490 92.0 92.0 92.0 91.0 91.0 91.0 0.74 0.72 0.70 0.75 0.74 0.71 4.2 4.5 4.8 4.2 4.5 4.7 1.0 1.2 1.3 1.2 1.3 1.5 1.0 1.2 1.3 1.0 1.1 1.2 1.7 1.9 2.1 1.7 1.9 2.1 225 215 212 332 - 212 207 205 318 - 129 124 123 192 - 122 98.5 119 95 119 94.5 183 146 111 - 585 590 590 91.5 91.5 91.5 92.5 - 0.74 0.73 0.70 0.64 - 4.2 4.5 4.7 1.2 1.3 1.5 1.0 1.1 1.2 1.7 1.9 2.1 4.5 1.5 1.2 1.6 - - data on request - - - 61 60 59 - 106 - 492 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 60 UU UB UO UU UB UO Design voltage range B acc. to EN 60034-1 weight 50 Motor selection data moment of inertia Type current at frequency torque Design voltage range B acc. to EN 60034-1 output Motor selection data 95 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor pole-changing, for constant load torque with one Δ/YY-Dahlander winding with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 pole-changing, with increased load for constant load torque with one Δ/YY-Dahlander winding with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data Design point 400 V, 50 Hz P MB n η cos ϕ kW Nm rpm % - I 400 V A IA/IB MA/MB MS/MB MK/MB J m - - - - kgm2 kg Synchronous speed 1500/3000 rpm – 4-2-pole version K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 96 K21R K21R K21R K21R K21R K21R K21R K21R K21R 1) 63 G 4-2 71 K 4-2 71 G 4-2 80 K 4-2 80 G 4-2 90 S 4-2 90 L 4-2 100 L 4-2 100 LX 4-2 112 M 4-2 132 S 4-2 132 M 4-2 160 M 4-2 160 L 4-2 180 M 4-2 180 L 4-2 200 L 4-2 225 S 4-2 225 M 4-2 250 M 4-2 280 S 4-2 280 M 4-2 315 S 4-2 315 M 4-2 315 MX 4-2 315 MY 4-2 315 L 4-2 315 LX 4-2 weight for K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 56 G 4-2 63 K 4-2 63 G 4-2 71 K 4-2 71 G 4-2 80 K 4-2 80 G 4-2 90 L 4-2 100 S 4-2 100 L 4-2 112 M 4-2 132 S 4-2 132 M 4-2 160 S 4-2 160 M 4-2 180 S 4-2 180 M 4-2 200 M 4-2 200 L 4-2 225 M 4-2 250 S 4-2 250 M 4-2 280 S 4-2 280 M 4-2 315 S 4-2 315 M 4-2 315 L 4-2 315 LX 4-2 Design point 400 V, 50 Hz Type P MB n η cos ϕ IA/IB MA/MB MS/MB MK/MB J m - I 400 V A kW Nm rpm % - - - - kgm2 kg 4.9 5.9 6.8 8.0 9.5 11.0 12.5 15.0 15.0 19.0 18.5 22.0 25.0 30.0 30.0 35.0 36.0 43.0 47.0 54.0 60.0 72.0 75.0 85.0 85.0 95.0 95.0 115 110 132 135 165 32.6 19.5 45.1 26.4 63.0 36.2 81.8 49.1 98.1 62.1 121 71.6 162 97.2 195 114 235 140 304 174 386 232 484 274 547 305 611 370 707 424 865 529 1435 2890 1440 2895 1440 2900 1460 2915 1460 2920 1465 2935 1470 2950 1470 2945 1460 2940 1475 2955 1485 2965 1480 2960 1485 2975 1485 2970 1485 2970 1490 2980 83.0 79.0 86.0 81.0 87.0 81.0 88.5 85.0 89.0 85.0 90.0 88.0 91.0 88.0 92.0 90.0 91.5 90.0 93.0 90.0 94.5 92.5 94.5 92.0 94.5 93.0 94.0 93.0 95.0 93.5 95.8 94.8 0.85 0.89 0.83 0.88 0.84 0.87 0.87 0.86 0.87 0.87 0.85 0.89 0.85 0.89 0.85 0.89 0.85 0.90 0.84 0.88 0.86 0.89 0.86 0.90 0.84 0.91 0.85 0.91 0.85 0.91 0.85 0.92 10 12 14 16 19 22.5 23.5 29.5 28 37 35 40.5 46.5 55.5 55.5 63 67 76.5 87 98.5 107 126 133 148 155 162 172 196 197 224 239 273 6.3 6.5 4.9 5.4 5.4 6.3 5.8 6.0 6.1 6.2 6.2 7.0 7.0 7.4 6.6 7.2 7.0 7.6 7.0 7.7 7.0 8.1 7.2 8.2 8.0 9.0 9.0 9.5 9.0 9.5 9.0 10.0 1.8 1.8 1.6 1.9 1.7 2.0 1.7 1.8 2.1 1.9 1.6 1.5 2.0 1.8 1.8 1.6 1.8 1.7 1.8 1.7 1.5 1.4 1.8 1.4 1.9 2.0 2.0 2.0 1.7 1.8 2.0 2.1 1.5 1.3 1.3 1.3 1.3 1.1 1.3 1.0 1.4 0.9 1.2 0.7 1.5 0.9 1.3 0.8 1.4 0.7 1.3 0.7 1.3 0.8 1.4 0.8 1.4 1.1 1.4 1.1 1.5 1.0 1.5 1.1 2.4 2.5 2.0 2.2 2.2 2.4 2.0 1.9 2.3 2.2 2.2 2.2 2.4 2.4 2.3 2.2 2.4 2.5 2.0 2.2 2.4 2.6 2.2 2.4 2.6 3.5 3.0 3.8 2.5 2.9 2.8 2.9 0.015 50 0.028 69 0.035 86 0.078 120 0.090 136 0.138 170 0.168 220 0.275 270 0.313 300 0.525 375 0.950 520 1.11 580 1.96 740 2.27 840 2.73 1000 4.82 1300 Synchronous speed 1500/3000 rpm – 4-2-pole version 0.12 0.18 0.17 0.23 0.30 0.45 0.48 0.55 0.70 0.85 1.10 1.40 1.40 1.80 2.00 2.40 2.60 3.10 3.70 4.40 4.2 5.3 5.3 6.5 7.6 9.5 10.5 13.0 12.5 16.0 15.5 18.5 21.0 25.0 25.0 31.0 30.0 37.0 37.0 45.0 48.0 60.0 60.0 70.0 75.0 90.0 95.0 115 110 132 135 165 145 190 160 220 0.82 0.61 1.16 0.77 2.06 1.55 3.29 1.84 4.78 2.84 7.45 4.70 9.48 6.02 13.6 8.00 17.2 10.2 24.8 14.5 28.1 17.6 34.9 21.3 50.2 31.3 68.7 42.6 81.8 52.3 101 60.3 137 81.2 162 101 194 120 240 145 310 193 387 225 482 289 611 370 707 424 865 529 929 609 1025 705 1405 2840 1405 2840 1390 2770 1395 2855 1400 2860 1410 2845 1410 2855 1405 2865 1440 2900 1425 2890 1430 2870 1450 2910 1445 2900 1460 2915 1460 2920 1470 2930 1465 2940 1470 2940 1475 2945 1475 2955 1480 2965 1480 2965 1485 2975 1485 2970 1485 2970 1490 2980 1490 2980 1490 2980 53.0 63.0 58.5 63.5 60.0 62.0 67.0 66.0 67.5 68.0 73.0 70.0 73.5 70.0 76.0 74.0 80.0 76.0 80.0 77.5 83.0 80.0 86.0 81.0 86.0 83.0 88.5 86.0 89.0 86.0 90.0 89.0 91.0 90.0 92.3 90.0 92.3 90.0 92.5 87.0 93.2 89.5 93.5 90.0 94.5 93.0 95.0 93.0 95.0 93.5 95.8 94.8 95.7 93.8 95.6 93.2 0.65 0.82 0.69 0.82 0.73 0.88 0.77 0.86 0.75 0.84 0.80 0.90 0.80 0.90 0.85 0.91 0.80 0.87 0.86 0.90 0.87 0.92 0.84 0.90 0.86 0.92 0.88 0.91 0.89 0.92 0.89 0.93 0.89 0.93 0.87 0.91 0.87 0.91 0.86 0.91 0.84 0.91 0.85 0.92 0.84 0.92 0.85 0.91 0.85 0.91 0.86 0.92 0.87 0.93 0.87 0.94 0.55 0.50 0.61 0.64 1.00 1.20 1.35 1.40 2.00 2.15 2.71 3.20 3.45 4.15 4.50 5.10 5.85 6.80 7.80 9.10 8.4 10.5 10.5 13 15 18 19.5 24 23 29 28 32.5 37.5 43 45 54.5 54 65 67 82 88.5 106 109 122 136 152 170 196 197 224 237 273 251 314 278 362 3.0 4.2 3.3 4.3 3.5 3.8 4.1 5.1 3.7 4.9 4.7 5.5 4.6 5.6 5.1 5.8 6.1 7.3 5.7 7.0 6.3 6.5 5.3 6.2 5.4 6.5 5.8 6.2 6.1 6.7 6.0 7.2 6.0 7.4 6.6 7.2 7.0 8.0 6.9 7.8 7.5 8.1 6.9 8.2 6.9 8.0 7.8 8.5 8.0 8.5 8.0 8.5 8.0 9.8 8.5 10.0 1.9 2.0 1.3 1.5 1.5 1.1 1.5 1.3 1.6 1.4 1.4 1.5 1.5 1.7 1.5 1.4 1.7 1.6 1.5 1.6 1.7 2.1 1.7 2.0 1.7 1.9 1.7 1.8 2.0 1.9 1.4 1.4 1.5 1.7 1.8 1.6 1.8 1.7 1.7 1.7 1.6 1.3 1.6 1.2 1.6 1.7 1.7 1.8 1.7 1.8 2.0 2.1 1.7 1.5 1.7 2.0 1.9 1.8 1.3 1.5 1.5 1.1 1.5 1.3 1.6 1.4 1.4 1.5 1.5 1.7 1.5 1.4 1.7 1.6 1.5 1.6 1.5 1.3 1.4 2.0 1.3 1.0 1.0 0.8 1.4 0.8 1.1 0.6 1.1 0.7 1.4 0.8 1.4 0.7 1.3 0.5 1.4 0.8 1.4 0.8 1.4 1.2 1.6 1.0 1.5 1.0 1.5 1.1 1.2 1.1 1.4 1.0 2.5 2.2 2.1 2.0 2.0 1.6 2.0 2.1 1.8 1.7 1.9 1.7 2.1 1.9 2.1 2.0 2.5 2.6 2.3 2.4 2.4 2.6 2.2 2.4 2.2 2.4 2.0 1.9 2.3 2.2 2.2 2.1 2.1 2.3 2.4 2.2 2.4 2.5 2.1 2.1 2.3 2.5 2.1 2.2 2.2 2.8 2.3 3.2 2.3 2.9 2.8 2.9 2.3 2.7 2.4 2.4 0.00024 K21R 0.015 5.2 4.81) 6.8 6.31) 7.8 7.11) 10.6 9.91) 11.7 111) 15.5 14.51) 18 171) 23.5 22.51) 30 301) 37 361) 50 0.028 69 K21R 0.035 86 K21R 0.078 120 K21R 0.090 136 K21R 0.138 170 K21R 0.168 220 0.275 270 0.313 300 0.525 375 0.950 520 1.11 580 1.96 740 2.27 840 2.73 1000 4.82 1200 5.93 1450 6.82 1630 0.00040 0.00050 0.00087 0.00107 0.00207 0.00260 0.00400 0.00725 0.00900 K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R 132 S 4-2 132 M 4-2 160 M 4-2 160 L 4-2 180 M 4-2 180 L 4-2 200 L 4-2 225 S 4-2 225 M 4-2 250 M 4-2 280 S 4-2 280 M 4-2 315 S 4-2 315 M 4-2 315 MX 4-2 315 MY 4-2 K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 112 M 4-2 132 S 4-2 132 M 4-2 160 S 4-2 160 M 4-2 180 S 4-2 180 M 4-2 200 M 4-2 200 L 4-2 225 M 4-2 250 S 4-2 250 M 4-2 280 S 4-2 280 M 4-2 315 S 4-2 315 M 4-2 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type Motor selection data 97 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor pole-changing, for quadratically increasing load torque fan drives with one Y/YY-Dahlander winding with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 pole-changing, for quadratically increasing load torque fan drives with two separate windings, Y/Y-circuit with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data Design point 400 V, 50 Hz P MB n η cos ϕ kW Nm rpm % - I 400 V A IA/IB MA/MB MS/MB MK/MB J m - - - - kgm2 kg Synchronous speed 1500/3000 rpm – 4-2-pole version K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 98 K21R K21R K21R K21R K21R 1) 71 K 4-2L 71 G 4-2L 80 K 4-2L 80 G 4-2L 90 S 4-2L 90 L 4-2L 100 L 4-2L 100 LX 4-2L 112 M 4-2L 132 S 4-2L 132 M 4-2L 160 M 4-2L 160 L 4-2 180 M 4-2L 180 L 4-2L 200 L 4-2L 225 S 4-2L 225 M 4-2L 250 M 4-2L 280 S 4-2L 280 M 4-2L 315 S 4-2L 315 M 4-2L 315 MY 4-2L weight for K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 63 K 4-2L 63 G 4-2L 71 K 4-2L 71 G 4-2L 80 K 4-2L 80 G 4-2L 90 L 4-2L 100 S 4-2L 100 L 4-2L 112 M 4-2L 132 S 4-2L 132 M 4-2L 160 S 4-2 160 M 4-2L 180 S 4-2L 180 M 4-2L 200 M 4-2L 200 L 4-2L 225 M 4-2L 250 S 4-2L 250 M 4-2L 280 S 4-2L 280 M 4-2L 315 M 4-2L Design point 400 V, 50 Hz Type P MB n η cos ϕ IA/IB MA/MB MS/MB MK/MB J m - I 400 V A kW Nm rpm % - - - - kgm2 kg 0.55 4.5 0.8 7.0 1.2 9.0 1.5 13.0 2.0 17.0 2.5 22.0 3.5 27.0 4.0 32.0 4.5 37.0 5.0 45.0 6.5 55.0 8.0 75.0 10.0 90.0 13.0 110 16.0 132 20.0 160 5.36 14.9 7.76 23.6 11.7 29.6 14.5 42.8 19.4 55.8 24.1 71.8 33.8 88.3 38.6 104 43.4 120 48.2 146 62.6 177 77.2 242 96.6 290 125 354 154 426 192 515 980 2890 985 2830 982 2900 985 2900 983 2910 989 2925 988 2920 990 2950 990 2950 990 2945 992 2965 989 2960 989 2960 990 2965 992 2960 993 2970 65.0 82.0 69.5 86.0 72.0 87.5 80.0 87.0 81.0 88.0 76.5 89.5 80.5 90.0 85.0 90.0 84.0 90.5 82.0 91.0 86.0 91.0 86.0 91.5 85.5 92.0 83.5 93.0 82.0 93.5 84.5 93.5 0.61 0.89 0.64 0.93 0.69 0.93 0.76 0.93 0.79 0.93 0.72 0.93 0.74 0.93 0.73 0.93 0.74 0.93 0.78 0.93 0.76 0.93 0.76 0.93 0.81 0.93 0.82 0.93 0.77 0.93 0.83 0.93 2 8.9 2.6 12.5 3.5 16 3.6 23 4.5 30 6.6 38 8.5 46.5 9.3 55 10.5 63.5 11.5 76.5 14.5 94 17.5 127 21 152 27.5 184 36.5 219 41 266 5.2 6.6 4.9 6.2 5.0 6.5 6.2 6.2 5.7 6.8 5.8 7.0 6.0 6.7 6.5 7.8 6.4 7.7 6.6 7.0 7.4 7.5 7.0 7.0 6.9 7.2 6.8 7.5 7.7 7.8 7.1 8.0 1.5 2.2 1.4 1.7 1.3 1.8 1.7 1.8 1.5 2.1 1.3 2.0 1.5 1.8 1.6 1.9 1.6 1.9 1.8 1.9 2.2 1.5 1.9 1.6 1.9 1.3 1.8 1.5 2.0 1.7 2.0 1.8 2.9 2.4 2.8 2.2 2.5 2.3 2.8 2.2 2.5 2.4 2.7 2.4 2.7 2.2 2.8 2.6 2.7 2.5 2.5 2.2 2.7 2.5 2.7 2.3 2.3 2.4 2.3 2.5 2.8 2.5 2.4 2.7 0.015 50 0.028 69 0.035 86 0.078 120 0.090 136 0.138 170 0.168 220 0.275 270 0.313 300 0.525 375 0.950 520 1.11 580 1.96 740 2.27 840 2.73 1000 4.82 1200 Synchronous speed 1000/3000 rpm – 6-2-pole version 0.08 0.30 0.12 0.48 0.18 0.70 0.25 0.90 0.37 1.50 0.50 2.00 0.70 2.80 0.90 3.60 1.20 4.80 1.5 5.5 2.2 8.2 3.3 12.0 4.3 17.0 5.5 20.0 6.4 24.0 7.8 30.0 9.5 37.0 12.0 45.0 15.0 55.0 20.0 75.0 24.0 90.0 29.0 110 35.0 132 50.0 160 0.54 1.01 0.82 1.64 1.22 2.36 1.70 3.03 2.45 5.04 3.34 6.73 4.66 9.35 5.91 11.9 7.96 16.0 9.88 18.3 14.4 27.0 21.7 39.7 28.2 55.7 35.7 65.4 41.3 78.1 50.5 97.5 61.1 120 77.4 146 96.8 178 128 242 154 290 186 353 225 424 320 513 1415 2830 1405 2795 1415 2830 1405 2840 1440 2840 1430 2840 1435 2860 1455 2890 1440 2870 1450 2870 1460 2900 1450 2890 1460 2915 1470 2920 1480 2935 1475 2940 1485 2950 1480 2950 1480 2950 1485 2965 1485 2965 1490 2975 1488 2975 1490 2980 59.0 56.0 67.0 65.0 70.0 66.0 73.0 69.0 74.0 71.0 78.0 73.0 78.0 74.0 80.0 76.5 80.0 74.0 82.0 78.0 82.0 76.0 86.0 83.0 83.0 80.0 89.0 82.0 88.5 85.0 90.0 88.0 89.5 86.0 92.0 88.0 90.0 88.0 91.5 90.0 92.0 91.0 94.0 93.0 94.0 92.6 95.0 94.5 0.70 0.82 0.77 0.88 0.79 0.88 0.79 0.86 0.83 0.89 0.83 0.89 0.84 0.89 0.82 0.89 0.85 0.92 0.88 0.92 0.87 0.88 0.87 0.88 0.89 0.89 0.87 0.86 0.89 0.88 0.89 0.90 0.88 0.86 0.88 0.88 0.85 0.88 0.81 0.88 0.82 0.91 0.81 0.89 0.81 0.90 0.86 0.91 0.28 0.95 0.34 1.21 0.47 1.75 0.63 2.19 0.87 3.45 1.12 4.45 1.55 6.10 2.00 7.70 2.50 10.2 3 11 4.5 17.5 6.4 23.5 8.4 34.5 10.5 41 11.5 46.5 14 54.5 17.5 72 21.5 84 28.5 103 39 137 46 157 55 192 66.5 229 88.5 269 3.6 4.2 3.1 4.2 4.4 5.1 4.6 5.8 4.9 5.0 4.6 5.5 5.3 6.3 6.1 6.7 5.3 7.0 5.2 6.0 5.2 6.0 5.0 6.6 5.8 6.5 5.8 6.5 6.0 7.0 6.5 7.5 7.0 8.0 6.5 7.5 6.2 7.5 6.0 8.0 6.1 8.0 6.9 9.6 7.0 9.6 7.2 12.0 1.3 1.1 1.5 1.6 1.7 1.8 1.5 2.0 1.4 1.5 1.5 1.5 1.5 1.5 1.5 1.9 1.5 1.5 1.4 1.9 1.4 2.0 1.3 1.8 1.8 1.6 1.7 1.8 1.5 2.0 1.5 2.1 1.8 2.4 1.4 2.0 1.5 2.2 1.1 2.0 1.1 2.0 1.1 1.6 1.4 1.6 1.4 2.4 1.3 1.1 1.5 1.6 1.7 1.8 1.5 2.0 1.4 1.5 1.5 1.5 1.5 1.5 1.5 1.9 1.5 1.5 1.2 1.0 1.0 1.1 1.0 1.0 1.1 0.8 1.2 1.0 1.1 0.9 1.2 1.3 1.5 1.5 1.1 1.0 0.9 0.7 0.9 1.3 0.9 1.3 1.0 1.2 1.2 0.8 1.0 1.2 1.9 1.8 1.8 1.9 2.0 2.1 2.0 2.1 2.1 1.7 2.2 1.8 2.3 2.0 2.3 2.5 2.2 2.1 2.2 2.5 1.9 2.4 1.8 2.4 2.0 2.5 2.2 2.5 2.2 2.6 2.4 2.8 2.6 3.0 2.4 2.6 1.8 2.4 1.7 2.4 1.7 2.4 1.9 3.0 1.7 2.6 2.2 3.5 0.00040 K21R 0.015 6.8 6.31) 7.8 7.11) 10.6 9.91) 11.7 111) 15.5 14.51) 18 171) 23.5 22.51) 30 301) 37 361) 50 0.028 69 K21R 0.038 86 K21R 0.078 120 K21R 0.090 136 K21R 0.138 170 K21R 0.168 220 K21R 0.275 270 0.313 300 0.525 375 0.950 520 1.10 580 1.96 740 2.27 840 4.82 1200 0.00050 0.00087 0.00107 0.00207 0.00260 0.00400 0.00725 0.009 K21R K21R K21R K21R K21R K21R K21R K21R K21R 132 S 6-2L 132 M 6-2L 160 M 6-2L 160 L 6-2L 180 M 6-2L 180 L 6-2L 200 L 6-2L 225 S 6-2L 225 M 6-2L 250 M 6-2L 280 S 6-2L 280 M 6-2L 315 S 6-2L 315 M 6-2L 315 MX 6-2L 315 MY 6-2L K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 112 M 6-2L 132 S 6-2L 132 M 6-2L 160 S 6-2L 160 M 6-2L 180 S 6-2L 180 M 6-2L 200 M 6-2L 200 L 6-2L 225 M 6-2L 250 S 6-2L 250 M 6-2L 280 S 6-2L 280 M 6-2L 315 S 6-2L 315 M 6-2L 3 Δ-circuit on request LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type Motor selection data 99 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor pole-changing, for constant load torque with two separate windings, Y/Y-circuit with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 pole-changing, with increased load for constant load torque with two separate windings, Y/Y-circuit with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data Design point 400 V, 50 Hz P MB n η cos ϕ kW Nm rpm % - I 400 V A IA/IB MA/MB MS/MB MK/MB J m - - - - kgm2 kg Synchronous speed 1000/1500 rpm – 6-4-pole version K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 100 K21R K21R K21R K21R K21R K21R K21R 71 K 6-4 71 G 6-4 80 K 6-4 80 G 6-4 90 S 6-4 90 L 6-4 100L 6-4 100 LX 6-4 112 M 6-4 132 S 6-4 132 M 6-4 132 MX 6-4 160 M 6-4 160 L 6-4 180 L 6-4 200 L 6-4 200 LX 6-4 225 M 6-4 250 M 6-4 280 S 6-4 280 M 6-4 315 S 6-4 315 M 6-4 315 MX 6-4 315 MY 6-4 315 L 6-4 1) weight for K20R Δ-circuit on request K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 63 K 6-4 63 G 6-4 71 K 6-4 71 G 6-4 80 K 6-4 80 G 6-4 90 L 6-4 100 S 6-4 100 L 6-4 112 M 6-4 112 MX 6-4 132 S 6-4 132 M 6-4 160 S 6-4 160 M 6-4 180 S 6-4 180 M 6-4 200 M 6-4 225 M 6-4 250 S 6-4 250 M 6-4 280 S 6-4 280 M 6-4 315 S 6-4 315 M 6-4 315 L 6-4 Design point 400 V, 50 Hz Type P MB n η cos ϕ kW Nm rpm % - 2.0 3.1 2.6 4.2 3.3 4.9 4.5 6.9 6.5 9.5 9.5 14.0 13.5 16.0 15.0 18.0 20.0 26.0 25.0 35.0 30.0 40.0 37.0 45.0 55.0 63.0 65.0 80.0 80.0 100 100 120 100 150 20.0 20.4 27.9 28.3 32.3 31.9 44.3 45.0 64.0 62.4 93.1 91.9 132 104 146 117 196 170 244 227 290 257 359 289 532 407 627 513 773 642 965 770 965 965 955 1450 960 1450 975 1465 970 1465 970 1455 975 1455 975 1470 980 1475 975 1465 980 1470 987 1485 985 1485 988 1480 990 1490 988 1487 990 1488 990 1485 I 400 V A IA/IB MA/MB MS/MB MK/MB J m - - - - kgm2 kg 4.9 6.8 6.6 9.4 7.3 10.5 10 14.5 13.5 19 19 26.5 25.5 33 28.5 37.5 37 47.5 46 64 56 83.5 66.5 85 98.5 112 115 156 143 182 178 237 4.3 6.6 5.1 6.6 5.2 6.7 5.2 6.6 6.2 6.8 5.3 5.7 6.5 6.3 7.0 7.7 7.2 7.0 6.9 6.4 7.5 7.8 6.8 6.2 7.5 7.5 7.7 8.2 8.0 9.0 8.5 8.0 1.2 1.7 1.3 1.9 1.6 1.9 1.6 1.8 2.0 1.7 1.6 1.7 2.0 1.7 2.2 2.0 2.1 1.6 2.2 1.6 2.4 2.0 2.0 1.6 2.4 1.6 2.0 1.8 2.2 2.1 2.2 1.9 1.0 1.3 1.2 1.4 1.4 1.4 1.3 1.4 1.6 1.5 1.2 1.3 1.5 1.3 1.5 1.4 1.5 1.2 1.5 1.1 1.7 1.3 1.5 1.1 1.9 1.1 1.6 1.1 1.7 1.3 1.8 1.5 1.9 2.6 2.4 2.6 2.5 2.6 2.5 2.4 2.6 2.6 2.0 2.1 2.5 2.5 2.7 2.8 2.8 2.2 2.5 2.2 2.4 2.5 2.2 2.0 2.7 2.7 2.5 2.7 2.8 3.0 2.8 2.9 0.018 46 0.023 53 0.043 70 0.053 86 0.113 114 0.145 138 0.228 175 0.268 200 0.443 265 0.825 360 1.28 465 1.48 520 2.63 690 3.33 800 3.60 880 6.00 1050 6.76 1250 Synchronous speed 1000/1500 rpm – 6-4-pole version 0.10 0.15 0.13 0.20 0.20 0.28 0.25 0.37 0.35 0.60 0.50 0.90 0.80 1.20 1.10 1.60 1.60 2.40 1.5 2.2 2.2 3.0 2.6 3.8 3.4 5.0 5.5 7.5 7.5 10.5 9.0 12.5 11.0 15.0 15.0 20.0 18.0 25.0 22.0 30.0 27.0 37.0 37.0 50.0 45.0 60.0 60.0 90.0 75.0 110 100 150 1.03 925 1 1440 1.35 920 1.34 1430 2.03 940 1.86 1440 2.51 950 2.44 1450 3.52 950 3.95 1450 5.05 945 5.99 1435 7.96 960 7.93 1445 10.9 965 10.5 1450 16.1 950 16.0 1435 14.8 970 14.5 1445 21.7 965 19.8 1450 25.6 970 24.9 1460 33.5 970 32.7 1460 54.1 970 49.2 1455 73.8 970 68.7 1460 87.7 980 81.2 1470 107 980 97.5 1470 146 980 130 1475 175 985 162 1470 212 990 193 1482 261 988 240 1475 357 990 322 1485 434 990 386 1485 579 990 579 1485 724 990 706 1488 data on request 37.0 54.0 41.0 53.0 49.0 56.0 59.0 70.0 63.0 69.0 63.0 68.0 72.0 74.0 72.0 73.0 70.0 75.0 74.0 74.5 75.0 78.0 79.0 81.0 81.0 82.0 81.0 82.0 83.0 83.0 86.0 84.0 86.0 86.0 88.0 88.0 89.0 89.0 89.0 89.0 89.5 89.5 91.5 91.0 91.5 92.0 91.4 90.5 92.8 91.5 0.69 0.70 0.68 0.73 0.69 0.69 0.66 0.73 0.73 0.78 0.74 0.81 0.73 0.83 0.74 0.83 0.79 0.87 0.79 0.91 0.80 0.90 0.83 0.90 0.83 0.91 0.87 0.91 0.88 0.91 0.88 0.90 0.88 0.91 0.90 0.92 0.88 0.91 0.88 0.91 0.89 0.92 0.88 0.91 0.86 0.91 0.88 0.88 0.88 0.87 0.57 0.57 0.67 0.75 0.86 1.05 0.93 1.05 1.10 1.60 1.55 2.35 2.20 2.80 3.00 3.80 4.15 5.30 3.7 4.7 5.3 6.2 5.7 7.5 7.3 9.7 11.5 14.5 15 20 17 24 21 27.5 27.5 35.5 33 44.5 40.5 53.5 49 65 66.5 87 82.5 103 108 163 133 199 2.4 3.2 2.4 3.2 2.8 3.5 2.8 3.9 3.4 4.5 3.4 4.3 4.1 4.9 4.1 4.9 5.5 5.5 5.3 5.4 5.6 6.1 5.2 5.5 5.9 5.8 5.2 5.2 5.4 5.6 6.0 5.8 7.2 7.5 7.3 8.0 7.5 6.3 7.8 7.5 8.0 6.1 9.0 7.5 8.1 6.7 8.0 8.0 8.0 8.0 1.2 1.2 1.3 1.2 1.5 1.3 1.6 1.4 1.3 1.3 1.5 1.4 1.4 1.2 1.3 1.3 1.4 1.6 1.4 1.1 1.4 1.4 1.7 1.4 1.7 1.4 1.6 1.3 1.7 1.5 1.7 1.5 2.1 1.6 2.3 1.9 2.8 1.7 2.5 1.9 2.7 1.6 2.6 1.6 2.0 1.4 2.3 1.8 2.2 2.0 1.2 1.2 1.3 1.2 1.5 1.3 1.6 1.4 1.3 1.3 1.5 1.4 1.4 1.2 1.3 1.3 1.4 1.6 1.3 1.0 1.3 1.0 1.5 1.1 1.5 1.0 1.3 1.1 1.4 1.0 1.1 0.7 1.5 1.0 1.7 1.3 2.3 1.1 1.9 1.1 2.0 0.8 2.4 1.3 1.8 0.8 2.1 1.3 2.0 1.5 1.8 1.8 1.8 1.8 2.0 2.0 2.1 2.1 1.7 1.8 1.7 1.7 1.9 1.8 2.0 1.8 2.0 2.0 2.5 2.2 2.6 2.4 2.4 2.2 2.5 2.2 2.1 2.2 2.1 2.0 2.3 2.4 2.7 2.6 2.8 3.0 2.7 2.3 2.6 2.4 2.6 1.9 3.2 2.7 2.6 2.1 3.0 3.0 2.8 3.0 0.00045 K21R 0.018 7.8 7.11) 8.1 7.41) 11 101) 12.5 11.51) 16 151) 19 181) 24 241) 28 281) 33.5 32.51) 46 0.023 53 K21R 0.043 70 K21R 0.053 86 K21R 0.113 114 K21R 0.145 138 K21R 0.228 175 K21R 0.268 200 K21R 0.443 265 0.825 360 1.28 465 1.48 520 2.63 690 3.33 800 3.60 880 6.00 1050 6.76 1250 0.00060 0.0013 0.00175 0.00325 0.00425 0.00625 0.00900 0.01225 K21R K21R K21R K21R K21R K21R K21R K21R K21R 132 S 6-4 132 M 6-4 132 MX 6-4 160 M 6-4 160 L 6-4 180 L 6-4 200 L 6-4 200 LX 6-4 225 M 6-4 250 M 6-4 280 S 6-4 280 M 6-4 315 S 6-4 315 M 6-4 315 MX 6-41) 315 MY 6-4 315 L 6-4 K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 112 M 6-4 112 MX 6-4 132 S 6-4 132 M 6-4 160 S 6-4 160 M 6-4 180 S 6-4 180 M 6-4 200 M 6-4 225 M 6-4 250 S 6-4 250 M 6-4 280 S 6-4 280 M 6-4 315 S 6-41) 315 M 6-4 315 L 6-4 69.0 0.86 76.0 0.86 71.0 0.86 75.0 0.88 80.0 0.82 78.0 0.85 79.0 0.81 78.0 0.89 82.0 0.85 82.0 0.88 84.0 0.87 84.0 0.90 86.0 0.88 82.0 0.85 87.0 0.88 82.0 0.85 88.0 0.89 88.0 0.90 89.0 0.88 89.0 0.89 89.0 0.87 84.5 0.82 89.5 0.90 88.0 0.87 91.5 0.88 91.0 0.89 92.0 0.89 89.0 0.83 90.5 0.89 90.0 0.88 92.0 0.88 88.0 0.83 data on request 3 1) only available in th. cl. H Δ-circuit on request LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type Motor selection data 101 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor pole-changing, for quadratically increasing load torque fan drives with two separate windings, Y/Y-circuit with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 pole-changing, for constant load torque with two separate windings, Y/Y-circuit with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data Design point 400 V, 50 Hz P MB n η cos ϕ kW Nm rpm % - I 400 V A IA/IB MA/MB MS/MB MK/MB J m - - - - kgm2 kg Synchronous speed 1000/1500 rpm – 6-4-pole version K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 102 K21R K21R K21R K21R K21R K21R K21R 71 K 6-4L 71 G 6-4L 80 K 6-4L 80 G 6-4L 90 S 6-4L 90 L 6-4L 100 L 6-4L 100 LX 6-4L 112 M 6-4L 132 S 6-4L 132 MX 6-4L 160 M 6-4L 160 L 6-4L 180 M 6-4L 180 L 6-4L 200 L 6-4L 225 S 6-4L 225 M 6-4L 250 M 6-4L 280 S 6-4L 280 M 6-4L 315 S 6-4L 315 M 6-4L 315 MX 6-4L 315 MY 6-4L 315 L 6-4L K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 63 K 6-4L 63 G 6-4L 71 K 6-4L 71 G 6-4L 80 K 6-4L 80 G 6-4L 90 L 6-4L 100 S 6-4L 100 L 6-4L 112 M 6-4L 132 S 6-4L 132 M 6-4L 160 S 6-4L 160 M 6-4L 180 S 6-4L 180 M 6-4L 200 M 6-4L 200 L 6-4L 225 M 6-4L 250 S 6-4L 250 M 6-4L 280 S 6-4L 280 M 6-4L 315 S 6-4L 315 M 6-4L 315 L 6-4L Design point 400 V, 50 Hz Type P MB n η cos ϕ IA/IB MA/MB MS/MB MK/MB J m - I 400 V A kW Nm rpm % - - - - kgm2 kg 0.025 0.09 0.04 0.16 0.075 0.30 0.11 0.45 0.18 0.75 0.25 1.00 0.33 1.30 0.55 2.20 0.75 3.00 1.0 4.0 1.1 4.5 1.3 5.5 1.8 7.5 2.7 11.0 3.7 15.0 4.6 18.5 5.5 22.0 7.5 30.0 9.2 37.0 11.0 45.0 13.0 55.0 18.0 75.0 22.0 90.0 24.5 100 28 110 37 145 42.5 170 0.33 0.29 0.54 0.52 1.07 1.00 1.59 1.51 2.55 2.55 3.59 3.40 4.60 4.38 7.72 7.40 10.5 10.1 14.4 13.5 14.5 15.1 17.0 18.1 23.5 24.5 35.1 35.9 48.1 48.9 59.8 60.2 71.5 71.3 96.8 97.2 119 120 142 146 168 178 232 242 284 290 317 322 361 354 474 466 545 546 720 2950 705 2945 670 2855 660 2850 675 2805 665 2810 685 2835 680 2840 680 2840 665 2820 725 2850 730 2910 730 2920 735 2930 735 2930 735 2935 735 2945 740 2950 740 2950 740 2950 740 2955 740 2960 740 2965 740 2965 740 2965 745 2970 745 2975 17.0 28.5 27.5 50.5 34.5 57.5 37.0 60.0 43.0 66.0 44.0 69.0 46.5 72.0 53.0 73.0 57.0 75.0 60.0 75.0 61.5 78.0 64.0 80.5 68.5 83.0 77.5 84.5 76.0 84.5 78.0 86.5 80.0 88.0 82.0 88.5 82.5 89.0 83.5 90.0 85.0 92.0 86.0 92.0 87.5 92.0 87.0 92.5 87.0 92.0 88.5 92.4 89.0 93.0 0.57 0.65 0.62 0.66 0.55 0.77 0.56 0.80 0.60 0.87 0.61 0.89 0.54 0.87 0.61 0.87 0.60 0.90 0.64 0.91 0.57 0.92 0.50 0.85 0.50 0.89 0.54 0.87 0.59 0.84 0.55 0.90 0.52 0.92 0.47 0.90 0.50 0.90 0.58 0.91 0.60 0.92 0.63 0.92 0.64 0.92 0.64 0.92 0.68 0.92 0.67 0.93 0.65 0.93 0.37 0.71 0.34 0.69 0.56 1.00 0.77 1.35 1.05 1.89 1.35 2.35 1.90 3.00 2.45 5.00 3.15 6.45 3.75 8.45 4.5 9.1 5.9 11.50 7.6 14.5 9.3 21.5 12 30.5 15.5 34.5 19 39 28 54.5 32 66.5 33 79.5 37 94 48 128 56.5 153 63.5 170 68.5 188 90 244 106 284 1.8 3.5 2.0 4.3 2.0 4.6 2.0 4.8 2.3 5.0 2.6 5.8 2.6 5.8 2.8 6.1 3.0 6.1 2.8 6.1 3.7 6.0 3.6 6.3 3.8 7.0 4.6 7.2 4.4 7.1 4.3 6.9 4.6 7.8 4.6 7.8 4.6 7.8 5.4 8.1 6.5 7.6 6.2 8.3 6.6 8.1 6.7 8.9 6.2 8.1 6.6 8.5 6.5 8.5 2.9 1.9 1.7 1.8 2.6 2.5 2.3 2.2 2.2 2.0 2.4 2.2 2.8 2.0 1.9 2.4 1.9 2.0 1.9 2.1 1.5 1.8 1.5 1.6 1.5 1.7 1.7 1.8 1.5 1.9 1.4 1.5 1.6 1.7 1.6 1.7 1.5 1.7 1.7 1.6 2.0 1.4 2.0 1.6 2.0 1.2 2.0 1.2 1.9 1.3 2.0 1.4 1.9 1.4 4.0 4.0 2.4 2.6 2.6 2.6 2.4 2.3 2.3 1.9 2.8 1.8 2.9 2.1 2.3 2.5 2.4 2.0 2.0 2.0 2.4 2.1 2.6 2.4 2.6 2.5 2.8 2.6 2.5 2.7 2.5 2.4 2.7 2.8 2.8 2.6 2.6 2.6 2.7 2.7 2.8 2.4 2.6 2.6 2.6 2.7 2.7 2.7 2.3 2.6 2.6 2.7 2.7 2.7 0.00040 0.015 6.8 6.31) 7.8 7.11) 10.6 9.91) 11.7 111) 15.5 14.51) 18 171) 23.5 22.51) 30 301) 37 361) 45 441) 50 0.028 69 0.035 86 0.078 120 0.090 136 0.138 170 0.168 200 0.275 270 0.313 300 0.525 375 0.95 520 1.11 580 1.96 740 2.27 840 2.73 1000 4.82 1200 5.93 1450 Synchronous speed750/3000 rpm – 8-2-pole version 0.06 0.18 0.08 0.25 0.12 0.40 0.16 0.55 0.25 0.75 0.37 1.10 0.50 1.50 0.75 2.00 1.00 3.00 1.5 3.7 2.2 6 3 8.2 4.4 13 5.4 16 6.7 20 9 26 12 34 14 40 18 50 23 68 28 80 34 95 40 115 45 125 55 145 55 185 0.61 1.22 0.81 1.70 1.21 2.71 1.60 3.69 2.51 5.03 3.70 7.37 4.95 9.95 7.38 13.3 9.90 19.9 14.8 24.5 21.5 39.2 29.4 54.2 43.1 85.6 52.5 105 65.3 130 87.3 169 117 220 136 259 174 323 222 439 271 515 329 611 386 740 434 804 530 931 528 1186 940 1415 945 1405 950 1410 955 1425 950 1425 955 1425 965 1440 970 1440 965 1440 970 1445 975 1460 975 1445 975 1450 982 1450 980 1470 985 1470 982 1475 985 1475 988 1478 988 1480 988 1485 988 1485 990 1485 990 1485 992 1487 995 1490 36.0 0.69 62.0 0.73 37.5 0.67 61.0 0.78 48.0 0.69 60.0 0.77 53.0 0.69 65.0 0.79 57.0 0.73 68.5 0.83 59.0 0.73 71.0 0.83 63.0 0.71 76.0 0.83 67.0 0.69 74.5 0.85 66.0 0.77 77.0 0.82 68.5 0.80 73.5 0.86 77.5 0.82 77.5 0.83 76.5 0.84 80.0 0.88 78.0 0.81 85.0 0.87 79.0 0.76 86.0 0.88 82.0 0.81 89.0 0.84 84.0 0.79 90.0 0.85 84.0 0.79 90.5 0.82 86.0 0.78 91.0 0.86 86.0 0.75 92.0 0.85 86.0 0.74 92.0 0.84 88.0 0.73 93.0 0.84 87.0 0.73 93.5 0.84 88.0 0.73 94.0 0.85 89.0 0.73 94.0 0.85 91.5 0.77 94.5 0.87 data on request 0.35 0.58 0.46 0.76 0.52 1.25 0.63 1.55 0.87 1.90 1.25 2.70 1.60 3.45 2.35 4.55 2.85 6.85 4 8.5 5 13.5 6.7 17 10 25.5 13 30.5 14.5 38.5 19.5 49 26 66 30 74 40.5 92.5 52 127 63 148 77.5 175 90 208 100 226 113 255 2.3 3.4 2.4 3.2 2.5 3.8 3.0 4.1 3.1 4.8 3.4 4.7 3.9 5.2 4.4 6.1 4.0 6.0 4.3 5.1 5.0 5.8 4.6 5.4 4.8 4.9 5.2 4.9 4.7 5.8 5.0 6.4 5.0 6.4 5.4 6.5 5.5 7.0 5.4 7.0 5.5 7.0 5.5 7.0 6.0 7.5 6.5 7.5 6.4 7.0 1.3 1.4 1.4 1.3 1.3 1.4 1.3 1.4 1.4 1.5 1.3 1.5 1.5 1.5 1.4 1.8 1.2 1.8 1.2 1.2 1.7 2.0 1.4 1.6 1.7 1.5 1.9 1.5 1.4 1.7 1.4 1.6 1.3 1.9 1.8 1.9 1.7 1.9 1.5 1.8 1.6 2.0 1.4 1.6 1.3 1.9 1.3 1.9 1.5 1.6 1.3 1.4 1.4 1.3 1.3 1.4 1.3 1.4 1.4 1.5 1.3 1.5 1.5 1.5 1.4 1.8 1.2 1.8 1.1 1.1 1.2 1.4 1.1 1.1 1.5 1.2 1.6 1.2 1.3 1.5 1.3 1.5 1.2 1.4 1.5 1.6 1.5 1.3 1.1 1.6 1.4 1.8 1.3 1.3 1.3 1.7 1.2 1.7 1.3 1.4 1.7 1.8 1.8 1.7 1.8 1.8 1.7 1.8 1.7 1.8 1.6 1.8 1.9 1.9 2.0 2.4 1.7 2.5 2.2 2.3 2.4 2.9 2.0 2.1 2.1 1.9 2.5 1.9 2.1 2.5 2.1 2.5 2.0 2.5 2.3 2.5 2.0 2.3 1.8 2.4 1.9 2.6 1.8 2.2 1.7 2.4 1.7 2.4 2.0 2.3 0.00045 K21R 0.018 7.8 7.11) 8.1 7.41) 11 101) 12.5 11.51) 16 151) 19 181) 24 241) 28 281) 33.5 32.51) 46 0.043 70 K21R 0.053 86 K21R 0.078 120 K21R 0.090 136 K21R 0.138 170 K21R 0.168 220 K21R 0.275 270 K21R 0.313 300 K21R 0.525 375 K21R 0.950 520 K21R 1.11 580 K21R 1.96 740 K21R 2.27 840 K21R 2.73 1000 K21R 4.82 1200 K21R 5.93 1450 K21R 0.00060 0.0013 0.00175 0.00325 0.00425 0.00625 0.00900 0.01225 K21R K21RW K21RW K21RW K21RW K21RW K21RW K21RW K21RW K21R 71 K 8-2 71 G 8-2 80 K 8-2 80 G 8-2 90 S 8-2 90 L 8-2 100 L 8-2 100 LX 8-2 112 M 8-2 112 MX 8-2 132 S 8-2 132 M 8-2 160 M 8-2 160 L 8-2 180 M 8-2 180 L 8-2 200 L 8-2 225 S 8-2 225 M 8-2 250 M 8-2 280 S 8-2 280 M 8-2 315 S 8-2 315 M 8-2 315 MX 8-2 315 MY 8-2 315 L 8-2 1) weight for K20R Δ-circuit on request 1) weight for K20R Δ-circuit on request K20R K20R K20RW K20RW K20RW K20RW K20RW K20RW K20RW K20RW K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 63 K 8-2 63 G 8-2 71 K 8-2 71 G 8-2 80 K 8-2 80 G 8-2 90 L 8-2 100 S 8-2 100 L 8-2 100 LX 8-2 112 M 8-2 132 S 8-2 132 M 8-2 160 S 8-2 160 M 8-2 180 S 8-2 180 M 8-2 200 M 8-2 200 L 8-2 225 M 8-2 250 S 8-2 250 M 8-2 280 S 8-2 280 M 8-2 315 S 8-2 315 M 8-2 317 L 8-2 0.00050 0.00087 0.00107 0.00207 0.00260 0.00400 0.00725 0.00900 0.0111 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type Motor selection data 103 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor pole-changing, for quadratically increasing load torque fan drives with two separate windings, Y/Y-circuit with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 pole-changing, for constant load torque with one Δ/YY-Dahlander winding with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data Design point 400 V, 50 Hz P MB n η cos ϕ kW Nm rpm % - I 400 V A IA/IB MA/MB MS/MB MK/MB J m - - - - kgm2 kg Synchronous speed 750/3000 rpm – 8-2-pole version K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R 132 S 8-2L 132 M 8-2L 160 M 8-2L 160 L 8-2L 180 M 8-2L 180 L 8-2L 200 L 8-2L 225 S 8-2L 225 M 8-2L 250 M 8-2L 280 S 8-2L 280 M 8-2L 315 S 8-2L 315 M 8-2L 315 MX 8-2L 315 MY 8-2L K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 112 M 8-2L 132 S 8-2L 132 M 8-2L 160 S 8-2L 160 M 8-2L 180 S 8-2L 180 M 8-2L 200 M 8-2L 200 L 8-2L 225 M 8-2L 250 S 8-2L 250 M 8-2L 280 S 8-2L 280 M 8-2L 315 S 8-2L 315 M 8-2L Type 0.42 4.5 0.65 7.0 0.8 9.0 1.2 13.0 1.5 17.0 1.9 22.0 2.5 27.0 3.2 32.0 3.6 37.0 4.0 45.0 5.2 55.0 6.5 75.0 8.0 90.0 10.0 110 13.0 132 17.0 160 5.46 15.0 8.45 23.6 10.4 29.6 15.6 42.4 19.5 55.8 24.5 71.8 32.2 88.3 41.3 104 46.5 120 51.6 146 67.1 177 83.9 242 103 290 128 354 167 612 218 515 735 2870 735 2830 735 2900 735 2925 735 2910 740 2925 740 2920 740 2950 740 2950 740 2945 740 2965 740 2960 740 2960 745 2965 745 2060 745 2970 55.0 82.0 58.0 86.0 59.0 87.5 70.0 84.0 68.0 85.5 68.0 89.5 74.0 90.0 79.0 90.0 77.0 90.5 79.0 91.0 82.0 91.0 83.0 91.5 84.0 92.0 81.0 93.0 80.0 93.5 83.0 93.5 0.57 0.94 0.57 0.93 0.57 0.93 0.69 0.87 0.71 0.92 0.61 0.93 0.63 0.93 0.59 0.93 0.62 0.93 0.66 0.93 0.64 0.93 0.66 0.93 0.69 0.93 0.69 0.93 0.65 0.93 0.67 0.93 1.9 8.4 2.8 12.5 3.4 16 3.6 25.5 4.5 31 6.6 38 7.7 46.5 9.9 55 11 63.5 11 76.5 14.5 94 17 127 20 152 26 184 36 219 44 266 3.5 6.6 3.5 6.2 3.6 6.5 4.0 6.2 4.0 6.0 4.2 7.0 4.6 6.7 4.8 7.8 4.6 7.7 5.5 7.0 6.0 7.5 5.4 7.0 6.3 7.2 6.0 7.5 6.3 7.8 7.2 8.0 1.4 2.2 1.4 1.7 1.4 1.8 1.5 1.8 1.6 1.6 1.3 2.0 1.4 1.8 1.5 1.9 1.3 1.9 1.8 1.9 2.0 1.5 1.7 1.6 2.0 1.3 1.9 1.5 2.1 1.7 2.4 1.8 1.3 0.8 1.4 0.9 2.8 2.4 2.6 2.2 2.6 2.3 2.0 2.3 2.2 2.0 2.5 2.4 2.5 2.2 2.6 2.6 2.4 2.5 2.5 2.2 2.5 2.5 2.3 2.3 2.3 2.4 2.3 2.5 2.5 2.5 2.6 2.7 0.015 50 K21R 0.028 69 K21R 0.035 86 K21R 0.078 120 K21R 0.090 136 K21R 0.138 170 K21R 0.168 220 K21R 0.275 270 K21R 0.313 300 K21R 0.525 375 K21R 0.950 520 K21R 1.11 580 K21R 1.96 740 K21R 2.27 840 K21R 2.73 1000 K21R 4.82 1200 K21R K21R LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 104 P MB n η cos ϕ kW Nm rpm % - 0.09 0.12 0.12 0.20 0.18 0.30 0.25 0.40 0.35 0.55 0.44 0.75 0.70 1.10 1.00 1.50 1.40 2.20 1.7 2.6 2.2 3.7 3.1 4.8 4.3 6.5 6.2 9.0 8.5 12.5 11.0 16.0 13.0 19.0 17.5 25.0 24.0 30.0 28.0 38.0 34.0 45.0 42.0 55.0 55.0 75.0 70.0 105 85.0 125 120 150 1.30 0.79 1.74 1.34 2.51 2.05 3.56 2.73 4.78 3.70 6.05 5.08 9.28 7.22 13.5 10.1 19.0 14.6 22.9 17.3 29.4 24.7 40.8 31.6 57.0 42.8 81.7 59.1 113 82.3 144 105 170 124 229 162 314 195 364 246 441 291 542 355 710 482 901 675 1097 804 1570 965 660 1445 660 1425 685 1400 670 1400 700 1420 695 1410 720 1455 705 1420 705 1435 710 1435 715 1430 725 1450 720 1450 725 1455 720 1450 730 1460 730 1460 730 1470 730 1470 735 1475 737 1478 740 1480 740 1485 742 1485 740 1485 730 1485 I 400 V A IA/IB MA/MB MS/MB MK/MB J m - - - - kgm2 kg 0.66 0.48 0.77 0.61 0.85 0.74 1.17 0.94 1.45 1.30 1.89 1.74 2.95 2.35 3.00 3.00 4.40 4.50 4.7 5.2 6.2 7.4 8.4 9.3 11.5 12.5 14.5 17 18.5 23.5 23.5 29.5 27.5 34 37 44.5 48 53 57.5 68 68.5 80 81.5 94 109 129 144 186 168 216 2.0 4.0 2.2 4.2 2.5 3.8 2.4 4.1 2.8 4.3 2.8 4.2 3.5 6.0 3.7 5.6 4.0 5.8 4.3 5.8 4.4 5.4 4.1 5.6 4.3 6.2 4.7 6.0 4.3 5.4 5.0 6.2 5.3 6.9 5.7 7.4 5.6 8.2 5.4 7.2 5.4 7.7 5.7 8.5 5.8 7.7 7.0 8.5 7.0 8.5 2.0 2.4 1.9 1.8 1.6 1.4 1.3 1.3 1.5 1.4 1.5 1.3 1.8 1.9 1.5 1.3 1.8 1.3 1.7 1.5 1.8 1.4 1.6 1.5 1.7 1.7 1.8 1.7 1.7 1.6 1.8 1.8 1.9 1.6 2.2 2.1 2.0 2.5 2.1 2.1 2.1 2.4 1.6 1.9 1.7 2.0 2.3 2.5 2.3 2.5 2.0 2.4 1.9 1.8 1.6 1.4 1.3 1.3 1.5 1.4 1.5 1.3 1.8 1.9 1.5 1.3 1.8 1.3 1.5 1.3 1.7 1.2 1.5 1.1 1.6 1.3 1.6 1.3 1.5 1.2 1.5 1.2 1.6 1.2 1.8 1.0 1.6 1.4 1.5 1.2 1.5 1.3 1.3 1.2 1.5 1.3 1.8 1.6 1.9 1.6 2.1 3.0 2.1 2.3 2.0 1.6 1.7 1.8 1.8 1.9 1.8 1.7 2.3 2.3 2.0 2.0 2.3 2.2 2.5 2.5 2.6 2.3 2.3 2.3 2.4 2.4 2.2 2.4 2.0 2.0 2.1 2.2 2.3 2.7 2.4 2.6 2.2 2.8 1.9 2.4 2.1 2.5 2.0 2.5 2.1 2.6 2.5 3.0 2.7 2.8 0.00050 0.018 6.6 6.61) 8.3 7.61) 10.5 9.91) 12 11.31) 15 141) 18 171) 24 241) 28 281) 33.5 32.51) 46 0.023 53 0.043 70 0.053 86 0.113 114 0.145 138 0.228 175 0.268 220 0.443 265 0.825 360 1.28 465 1.48 520 2.63 690 3.33 800 3.60 880 6.00 1050 6.76 1250 Synchronous speed 750/1500 rpm – 8-4-pole version K21R Δ-circuit on request Design point 400 V, 50 Hz K21R K21R K21R K21R K21R K21R K21R 1) 71 K 8-4 71 G 8-4 80 K 8-4 80 G 8-4 90 S 8-4 90 L 8-4 100 L 8-4 100 LX 8-4 112 M 8-4 132 S 8-4 132 M 8-4 132 MX 8-4 160 M 8-4 160 L 8-4 180 L 8-4 200 L 8-4 200 LX 8-4 225 M 8-4 250 M 8-4 280 S 8-4 280 M 8-4 315 S 8-4 315 M 8-4 315 MX 8-4 315 MY 8-4 315 L 8-4 weight for K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 63 K 8-4 63 G 8-4 71 K 8-4 71 G 8-4 80 K 8-4 80 G 8-4 90 L 8-4 100 S 8-4 100 L 8-4 112 M 8-4 112 MX 8-4 132 S 8-4 132 M 8-4 160 S 8-4 160 M 8-4 180 S 8-4 180 M 8-4 200 M 8-4 225 M 8-4 250 S 8-4 250 M 8-4 280 S 8-4 280 M 8-4 315 S 8-4 315 M 8-4 315 L 8-4 31.0 0.64 61.0 0.59 35.5 0.63 65.5 0.72 44.0 0.70 67.0 0.87 45.0 0.69 73.0 0.84 53.5 0.65 70.0 0.88 56.0 0.60 72.0 0.86 62.5 0.55 78.5 0.85 70.0 0.68 84.0 0.85 68.5 0.66 78.5 0.90 72.0 0.72 79.0 0.91 72.0 0.71 78.0 0.93 76.0 0.70 82.0 0.91 77.0 0.71 83.0 0.91 82.0 0.76 83.0 0.91 83.0 0.79 85.0 0.91 86.0 0.78 86.0 0.91 87.0 0.79 88.0 0.92 88.0 0.78 88.0 0.92 89.0 0.81 89.0 0.92 90.0 0.78 89.5 0.90 90.5 0.79 90.0 0.90 92.0 0.81 92.0 0.92 92.5 0.79 92.5 0.91 92.5 0.76 91.5 0.89 93.8 0.78 92.6 0.90 data on request 0.00060 0.00130 0.00175 0.00300 0.00375 0.00625 0.00900 0.01225 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type Motor selection data 105 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor pole-changing, with increased load for constant load torque with Δ/YY-Dahlander winding with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 pole-changing, for quadratically increasing load torque fan drives, with one Y/YY-Dahlander winding with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data Design point 400 V, 50 Hz P MB n η cos ϕ kW Nm rpm % - I 400 V A IA/IB MA/MB MS/MB MK/MB J m - - - - kgm2 kg Synchronous speed 750/1500 rpm – 8-4-pole version K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R 132 S 8-4 132 M 8-4 132 MX 8-4 160 M 8-4 160 L 8-4 180 L 8-4 200 L 8-4 200 LX 8-4 225 M 8-4 250 M 8-4 280 S 8-4 280 M 8-4 315 S 8-4 315 M 8-4 315 MX 8-4 315 MY 8-4 315 L 8-4 K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 112 M 8-4 112 MX 8-4 132 S 8-4 132 M 8-4 160 S 8-4 160 M 8-4 180 S 8-4 180 M 8-4 200 M 8-4 225 M 8-4 250 S 8-4 250 M 8-4 280 S 8-4 280 M 8-4 315 S 8-4 315 M 8-4 315 L 8-4 Type 2.2 3.3 2.6 4.2 4.0 6.0 5.0 7.8 7.0 11.0 10.0 16.0 15.0 21.0 17.5 25.0 22.0 30.0 28.0 38.0 35.0 50.0 45.0 60.0 55.0 80.0 75.0 100 80.0 115 100 140 120 150 29.8 22.1 35.0 28.0 53.0 40.0 66.8 51.8 92.2 72.5 132 106 198 138 232 166 290 197 366 247 455 324 585 389 710 516 968 643 1032 740 1291 900 1549 965 705 1425 710 1430 720 1445 715 1440 725 1450 725 1445 725 1455 720 1440 725 1455 730 1470 735 1475 735 1475 740 1480 740 1485 740 1485 740 1485 740 1485 71.0 0.75 76.0 0.93 73.0 0.72 79.0 0.93 76.0 0.68 80.0 0.89 76.0 0.71 83.0 0.91 82.0 0.76 83.0 0.92 83.0 0.75 85.0 0.90 86.0 0.80 85.0 0.91 86.0 0.76 84.0 0.89 87.0 0.79 87.0 0.89 90.0 0.77 89.5 0.90 91.0 0.78 89.0 0.90 90.0 0.79 90.0 0.88 92.0 0.79 91.0 0.91 92.0 0.79 91.0 0.90 93.0 0.77 91.5 0.90 93.7 0.80 92.7 0.91 data on request 6 6.7 7.1 8.3 11 12 13.5 15 16 21 23 30 31.5 39 38.5 48.5 46 56 58.5 68 71 90 91.5 109 109 139 149 176 161 202 193 240 3.5 4.6 4.1 4.9 3.5 4.8 4.4 5.5 4.5 5.4 4.8 5.4 4.0 5.5 4.7 6.2 5.1 6.6 5.2 7.1 4.8 6.1 5.5 7.2 6.0 7.0 5.1 7.0 6.5 7.5 6.5 7.5 1.5 1.3 1.7 1.4 1.6 1.5 1.8 1.6 2.0 1.8 2.0 1.8 1.6 1.7 1.8 1.5 2.0 1.9 2.0 2.5 2.0 2.0 2.1 1.9 1.6 1.7 1.6 1.9 2.0 1.9 1.9 2.0 1.5 1.2 1.7 1.3 1.5 1.2 1.7 1.2 1.6 1.3 1.7 1.2 1.4 1.1 1.5 1.1 1.7 0.9 1.6 1.4 1.5 1.2 1.5 1.3 1.5 1.3 1.3 1.2 1.7 1.3 1.7 1.4 2.1 2.0 2.5 2.3 2.1 2.1 2.2 2.2 2.2 2.3 2.2 2.3 1.9 2.1 2.2 2.5 2.2 2.4 2.2 2.8 1.8 2.3 2.2 2.6 2.2 2.4 1.9 2.4 2.5 2.8 2.3 2.5 0.018 46 K21R 0.023 53 K21R 0.043 70 K21R 0.053 86 K21R 0.113 114 K21R 0.145 138 K21R 0.228 175 K21R 0.268 200 K21R 0.443 265 K21R 0.825 360 K21R 1.28 465 K21R 1.48 520 K21R 2.63 690 K21R 3.33 800 K21R 3.60 880 K21R 6.00 1050 K21R 6.76 1250 K21R K21R LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 P MB n η cos ϕ kW Nm rpm % - 0.05 0.20 0.075 0.30 0.12 0.50 0.18 0.70 0.25 1.00 0.37 1.50 0.50 2.00 0.65 2.50 0.90 3.60 1.1 4.5 1.8 6.5 2.3 9.0 3.5 12.5 4.5 16.0 5.0 20.0 7.2 26.0 9.5 35.0 11.5 42.0 12.0 48.0 14.0 50.0 17.0 60.0 21.0 80.0 28.0 95.0 36.0 110 44.0 135 48.0 160 55.0 220 0.70 1.34 1.07 2.01 1.65 3.41 2.51 4.76 3.41 6.72 5.12 10.2 6.82 13.5 8.74 16.6 12.1 23.9 14.6 29.7 24.2 43.1 30.5 59.5 46.1 81.5 59.3 104 65.4 130 94.2 169 123 226 149 271 155 309 181 323 220 388 270 515 361 611 465 707 570 869 618 1026 705 1409 680 1430 670 1425 695 1400 685 1405 700 1420 690 1400 700 1415 710 1440 710 1440 720 1445 710 1440 720 1445 725 1465 725 1470 730 1475 730 1470 735 1478 735 1478 740 1485 738 1480 738 1478 742 1485 740 1485 740 1485 738 1485 742 1490 745 1491 I 400 V A IA/IB MA/MB MS/MB MK/MB J m - - - - kgm2 kg 0.30 0.71 0.44 1.08 0.49 1.31 0.70 1.79 0.97 2.55 1.33 3.70 1.80 4.80 2.38 5.50 3.30 7.90 3.6 11 4.5 13 5.5 18.5 9.1 25.5 11.5 32.5 13 40 17.5 51 23.5 73 28 86.5 31 93 28 97.5 33 112 42 143 55 166 72 203 85 233 1.9 3.8 2.1 3.7 2.6 3.8 2.6 4.2 2.7 4.5 2.6 1.6 2.8 5.0 3.2 7.0 3.3 6.3 4.4 6.1 3.6 5.8 3.6 5.4 3.2 7.0 4.0 7.5 5.0 6.2 5.3 6.9 5.7 7.4 5.6 8.2 5.4 7.2 5.4 7.7 5.7 8.5 5.8 7.7 7.0 8.5 7.0 8.5 7.0 8.5 1.4 1.7 1.2 1.4 1.2 1.3 1.5 1.6 1.1 1.5 1.2 1.7 1.2 1.3 1.3 1.4 1.7 2.2 2.0 1.9 1.3 2.0 1.5 1.8 1.5 2.4 1.5 2.4 1.8 1.8 1.9 1.6 2.2 2.1 2.0 2.5 2.1 2.1 2.1 2.4 1.6 1.9 1.7 2.0 2.3 2.5 2.3 2.5 2.3 2.5 1.4 1.7 1.2 1.4 1.2 1.3 1.5 1.6 1.1 1.5 1.2 1.7 1.2 1.3 1.3 1.4 1.7 2.2 2.0 1.8 1.0 1.0 1.2 1.2 1.0 1.9 1.3 1.8 1.5 1.2 1.6 1.2 1.8 1.0 1.6 1.4 1.5 1.2 1.5 1.3 1.3 1.2 1.5 1.3 1.8 1.6 1.9 1.6 1.8 1.6 1.7 2.2 1.7 2.1 2.0 2.0 1.8 2.0 1.5 1.8 1.4 1.9 1.9 1.6 2.0 2.0 2.3 2.5 3.1 3.4 1.7 2.2 1.7 2.3 1.6 2.9 1.8 3.0 2.1 2.2 2.3 2.7 2.4 2.6 2.2 2.8 1.9 2.4 2.1 2.5 2.0 2.5 2.1 2.6 2.5 3.0 2.7 2.8 2.5 2.7 0.00050 0.023 7.8 7.11) 8.3 7.61) 10.5 9.91) 12 11.31) 15 141) 18 171) 23.5 22.51) 30 301) 37 361) 53 0.043 70 0.053 86 0.078 120 0.090 136 0.138 170 0.168 220 0.275 270 0.313 300 0.53 375 1.28 465 1.48 520 2.63 690 3.33 800 3.60 880 6.00 1050 6.67 1250 8.60 1630 Synchronous speed 750/1500 rpm – 8-4-pole version K21R 106 Design point 400 V, 50 Hz K21R K21R K21R K21R K21R K21R K21R K21R 1) 71 K 8-4L 71 G 8-4L 80 K 8-4L 80 G 8-4L 90 S 8-4L 90 L 8-4L 100 L 8-4L 100 LX 8-4L 112 M 8-4L 132 M 8-4L 132 MX 8-4L 160 M 8-4L 160 L 8-4LF 180 M 8-4LF 180 L 8-4LF 200 L 8-4LF 225 S 8-4LF 225 M 8-4LF 250 M 8-4LF 280 S 8-4L 280 M 8-4L 315 S 8-4L 315 M 8-4L 315 MX 8-4L 315 MY 8-4L 315 L 8-4L 315 LX 8-4L weight for K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 63 K 8-4L 63 G 8-4L 71 K 8-4L 71 G 8-4L 80 K 8-4L 80 G 8-4L 90 L 8-4L 100 S 8-4L 100 L 8-4L 112 MX 8-4L 132 S 8-4L 132 M 8-4L 160 S 8-4LF 160 M 8-4LF 180 S 8-4LF 180 M 8-4LF 200 M 8-4LF 200 L 8-4LF 225 M 8-4LF 250 S 8-4L 250 M 8-4L 280 S 8-4L 280 M 8-4L 315 S 8-4L 315 M 8-4L 315 L 8-4L 315 LX 8-4L 39.0 0.62 61.0 0.67 40.0 0.62 60.0 0.67 50.0 0.70 65.0 0.85 56.0 0.66 68.0 0.83 59.0 0.63 70.0 0.81 63.0 0.64 70.0 0.84 61.0 0.60 74.0 0.81 68.0 0.58 81.0 0.81 69.0 0.57 81.0 0.81 65.0 0.67 71.0 0.83 76.0 0.79 80.0 0.91 80.0 0.76 79.5 0.88 82.0 0.68 86.0 0.83 83.0 0.69 87.0 0.82 84.0 0.67 88.0 0.82 87.0 0.69 89.0 0.83 87.5 0.67 89.0 0.78 89.0 0.67 90.0 0.78 89.0 0.63 91.0 0.82 90.0 0.80 86.0 0.86 90.0 0.82 88.0 0.88 92.0 0.78 91.0 0.89 92.0 0.80 91.0 0.91 92.5 0.78 90.0 0.87 93.3 0.80 93.0 0.90 data on request data on request 0.00060 0.00130 0.00175 0.00300 0.00375 0.004 0.00725 0.00900 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type Motor selection data 107 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor pole-changing, for quadratically increasing load torque fan drives with two separate windings, Y/Y-circuit with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 pole-changing, for constant load torque with two separate windings, Y/Y-circuit with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data Design point 400 V, 50 Hz P MB n η cos ϕ kW Nm rpm % - I 400 V A IA/IB MA/MB MS/MB MK/MB J m - - - - kgm2 kg Synchronous speed 750/1500 rpm – 8-4-pole version K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 108 K21R K21R K21R K21R 80 K 8-4L 80 G 8-4L 90 S 8-4L 90 L 8-4L 100 L 8-4L 100 LX 8-4L 112 M 8-4L 132 S 8-4LZ 132 M 8-4LZ 160 M 8-4LZ 160 L 8-4LZ 180 M 8-4LZ 180 L 8-4LZ 200 L 8-4LZ 225 S 8-4LZ 225 M 8-4LZ 250 M 8-4LZ 280 S 8-4LZ 280 M 8-4LZ 315 S 8-4LZ 315 M 8-4LZ 315 MX 8-4LZ 315 MY 8-4LZ 1) weight for K20R Δ-circuit on request K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 71 K 8-4L 71 G 8-4L 80 K 8-4L 80 G 8-4L 90 L 8-4L 100 S 8-4L 100 L 8-4L 112 M 8-4LZ 132 S 8-4LZ 132 M 8-4LZ 160 S 8-4LZ 160 M 8-4LZ 180 S 8-4LZ 180 M 8-4LZ 200 M 8-4LZ 200 L 8-4LZ 225 M 8-4LZ 250 S 8-4LZ 250 M 8-4LZ 280 S 8-4LZ 280 M 8-4LZ 315 S 8-4LZ 315 M 8-4LZ Design point 400 V, 50 Hz Type P MB n η cos ϕ I 400 V A IA/IB MA/MB MS/MB MK/MB J m kW Nm rpm % - - - - - kgm2 kg 1.3 1.8 2.3 3.0 2.8 4.0 4.0 5.5 6.0 8.0 8.0 10.5 10.5 13.0 11.0 15.0 14.0 18.5 19.0 25.0 24.0 30.0 30.0 38.0 36.0 45.0 60.0 80.0 65.0 87.0 80.0 110 80.0 120 17.2 17.7 30.5 29.6 37.1 39.6 53.4 53.9 79.6 78.4 106 103 139 127 144 146 182 179 247 242 310 291 387 368 463 435 774 773 839 839 1032 1061 1032 1158 720 970 720 970 720 965 715 975 720 975 720 970 720 975 730 980 735 985 735 985 740 985 740 985 742 988 740 988 740 990 740 990 740 990 65.0 0.70 75.0 0.73 69.0 0.71 74.0 0.74 73.0 0.74 76.0 0.81 73.5 0.76 78.5 0.81 80.0 0.76 82.0 0.77 81.0 0.81 83.0 0.85 83.0 0.83 85.0 0.83 84.0 0.74 85.0 0.79 86.0 0.81 86.0 0.83 data on request 4.1 4.7 6.8 7.9 7.5 9.4 10.5 12.5 14 18.5 17.5 21.5 22 26.5 25.5 32 29 37.5 4.2 6.0 4.0 5.2 4.4 4.6 4.3 4.8 5.0 6.0 5.2 5.1 5.0 5.9 6.4 6.4 6.5 7.0 1.5 1.7 1.5 1.6 1.8 1.5 1.7 1.5 1.9 1.8 2.0 1.7 1.8 1.7 2.2 2.0 2.0 3.0 2.3 2.5 2.3 2.6 2.5 2.4 2.4 2.4 2.5 2.4 2.5 2.2 2.2 2.3 2.5 2.5 2.6 3.0 0.018 46 0.023 53 0.043 70 0.053 86 0.113 114 0.145 138 0.228 175 0.268 200 0.443 265 0.825 360 89.0 0.83 89.0 0.87 89.0 0.81 89.0 0.82 91.0 0.79 92.0 0.86 90.0 0.77 92.0 0.85 90.0 0.81 90.0 0.85 92.0 0.80 92.0 0.86 data on request 47 56 60 75 72.5 82 125 148 129 164 157 201 1.28 465 1.48 520 2.63 690 3.33 800 3.60 880 6.00 1050 6.76 1250 Synchronous speed 750/1000 rpm – 8-6-pole version 0.09 0.37 0.12 0.50 0.18 0.75 0.25 1.00 0.37 1.50 0.50 2.20 0.62 3.00 0.9 3.6 1.1 4.5 1.4 6.0 2.2 9.0 3.0 11.0 4.5 16.0 5.0 18.5 7.0 28.0 9.5 35.0 11.5 42.0 14.0 48.0 19.0 70.0 23.0 83.0 28.0 95.0 36.0 110 40.0 160 1.25 2.49 1.66 3.39 2.40 5.03 3.32 6.65 4.87 9.95 6.63 14.64 8.22 20.0 11.9 23.6 14.3 29.6 18.2 39.0 28.6 58.5 39.0 70.7 58.1 104 64.5 120 90.4 181 123 226 149 271 181 309 245 456 297 534 360 611 463 708 513 1029 690 1420 690 1410 715 1425 720 1435 725 1440 720 1435 720 1435 720 1455 735 1455 735 1470 735 1470 735 1485 740 1475 740 1475 740 1480 740 1480 737 1480 740 1485 740 1465 740 1485 742 1485 742 1483 745 1485 36.0 61.0 40.0 66.5 44.0 69.0 51.0 70.0 60.0 75.5 53.0 72.0 52.0 76.0 65.0 80.0 65.0 83.0 69.0 84.5 75.5 87.0 80.0 87.0 80.5 89.0 82.0 90.5 84.0 90.0 84.0 90.0 85.5 92.5 88.0 93.5 86.0 92.0 86.5 93.5 88.0 92.5 85.5 93.5 87.0 94.0 0.66 0.76 0.67 0.79 0.60 0.81 0.56 0.80 0.55 0.81 0.64 0.82 0.65 0.82 0.65 0.80 0.55 0.82 0.54 0.82 0.67 0.87 0.64 0.86 0.65 0.85 0.65 0.86 0.56 0.80 0.55 0.78 0.65 0.84 0.63 0.85 0.63 0.82 0.63 0.88 0.68 0.87 0.61 0.84 0.65 0.86 0.55 1.15 0.65 1.37 0.98 1.94 1.26 2.58 1.62 3.55 2.12 5.40 2.65 6.95 3.7 6.2 4.4 9.5 5.4 12.5 6.3 17 8.5 21 12.5 30.5 13.5 34.5 21.5 56 29.5 72 30 78 36.5 87 50.5 134 61 146 67.5 170 99.5 202 102 286 2.0 3.7 2.20 4.0 2.50 4.10 2.60 4.90 3.00 5.20 3.30 5.40 3.20 6.00 4.0 5.9 3.8 5.0 4.0 6.4 4.3 6.6 4.8 7.2 4.5 6.8 5.0 7.3 5.3 7.4 5.2 7.6 4.5 7.8 4.6 8.3 4.4 8.0 5.0 6.7 5.9 7.8 5.0 6.4 6.0 8.0 1.6 1.3 1.35 1.50 1.35 1.30 1.40 1.60 1.90 1.40 1.20 1.60 1.40 2.10 1.4 1.5 2.1 1.3 2.2 1.8 1.7 2.0 2.2 2.0 1.7 1.9 1.7 1.9 2.2 2.0 2.3 2.2 1.4 2.2 1.4 2.2 1.3 2.4 1.2 1.4 1.9 1.9 1.4 1.3 1.5 1.6 1.5 1.3 1.35 1.45 1.35 1.25 1.35 1.50 1.80 1.30 1.20 1.60 1.40 2.00 1.4 1.0 1.9 1.1 2.1 1.4 1.5 1.6 1.8 1.7 1.6 1.7 1.7 1.5 2.0 1.8 2.1 1.8 1.2 1.6 1.1 1.8 1.1 1.9 1.2 1.3 1.3 1.3 1.9 1.8 1.80 1.90 1.00 1.70 1.90 1.85 2.10 1.85 2.30 2.50 2.10 2.60 2.3 2.9 2.8 2.2 2.8 2.7 2.2 2.6 2.5 2.9 2.3 2.7 2.7 2.9 3.0 3.0 3.1 3.1 1.6 2.6 1.6 2.6 1.6 2.7 1.6 1.9 2.3 2.5 1.7 2.0 1.8 2.2 0.00087 K21R 0.015 10.6 9.91) 11.7 111) 16 151) 19 181) 24 241) 28 281) 33.5 32.51) 50 0.028 69 K21R 0.035 86 K21R 0.078 120 K21R 0.090 136 K21R 0.138 170 K21R 0.168 220 K21R 0.275 270 K21R 0.313 300 K21R 0.525 375 K21R 0.950 520 1.11 580 1.96 740 2.27 840 2.73 1000 4.82 1200 0.00107 0.00325 0.00425 0.00625 0.00900 0.01225 K21R K21R K21R K21R K21R K21R K21R 132 S 8-6 132 M 8-6 132 MX 8-6 160 M 8-6 160 L 8-6 180 L 8-6 200 L 8-6 200 LX 8-6 225 M 8-6 250 M 8-6 280 S 8-6 280 M 8-6 315 S 8-6 315 M 8-6 315 MX 8-6 315 MY 8-6 315 L 8-6 K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 112 M 8-6 112 MX 8-6 132 S 8-6 132 M 8-6 160 S 8-6 160 M 8-6 180 S 8-6 180 M 8-6 200 M 8-6 225 M 8-6 250 S 8-6 250 M 8-6 280 S 8-6 280 M 8-6 315 S 8-6 315 M 8-6 315 L 8-6 6.0 6.8 6.6 7.0 7.0 5.9 7.3 6.5 6.4 7.0 7.2 6.8 2.0 2.0 2.2 2.0 2.4 1.3 2.1 1.7 2.0 1.8 2.5 1.5 2.5 2.5 2.3 2.3 2.6 2.2 2.3 2.4 2.1 2.4 2.5 1.9 3 Δ-circuit on request LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type Motor selection data 109 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor pole-changing, for quadratically increasing load torque fan drives with two separate windings, Y/Y-circuit with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 pole-changing, for quadratically increasing load torque fan drives with two separate windings, Y/Y-circuit with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data Design point 400 V, 50 Hz P MB n η cos ϕ kW Nm rpm % - I 400 V A IA/IB MA/MB MS/MB MK/MB J m - - - - kgm2 kg Synchronous speed 750/1000 rpm – 8-6-pole version K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 110 K21R K21R K21R K21R K21R K21R 71 G 8-6L 80 K 8-6L 80 G 8-6L 90 S 8-6L 90 L 8-6L 100 L 8-6L 100 LX 8-6L 112 M 8-6L 112 MX 8-6L 132 S 8-6L 132 M 8-6L 132 MX 8-6L 160 M 8-6L 160 L 8-6L 180 L 8-6L 200 L 8-6L 200 LX 8-6L 225 M 8-6L 250 M 8-6L 280 S 8-6L 280 M 8-6L 315 S 8-6L 315 M 8-6L 315 MX 8-6L 315 MY 8-6L 1) weight for K20R Δ-circuit on request K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 63 G 8-6L 71 K 8-6L 71 G 8-6L 80 K 8-6L 80 G 8-6L 90 L 8-6L 100 S 8-6L 100 L 8-6L 100 LX 8-6L 112 M 8-6L 112 MX 8-6L 132 S 8-6L 132 M 8-6L 160 S 8-6L 160 M 8-6L 180 S 8-6L 180 M 8-6L 200 M 8-6L 225 M 8-6L 250 S 8-6L 250 M 8-6L 280 S 8-6L 280 M 8-6L 315 S 8-6L 315 M 8-6L Design point 400 V, 50 Hz Type P MB n η cos ϕ IA/IB MA/MB MS/MB MK/MB J m - I 400 V A kW Nm rpm % - - - - kgm2 kg 0.25 4.5 0.35 7.0 0.45 9.0 0.55 12.0 0.65 13.0 0.8 17.0 1.1 22.0 1.5 28.0 1.7 34.0 2.0 39.0 2.5 50.0 3.5 68.0 4.0 80.0 4.5 90.0 5.5 105 6.5 125 4.92 15.0 6.82 23.1 8.77 29.7 10.6 39.3 12.7 42.5 15.4 55.4 21.2 71.5 28.9 91.1 32.8 110 38.6 127 48.2 161 67.5 219 77.1 258 86.8 290 106 338 125 402 485 2870 490 2890 490 2895 495 2915 490 2920 495 2930 495 2940 495 2935 495 2940 495 2940 495 2965 495 2960 495 2965 495 2960 495 2970 496 2970 34.0 82.0 42.0 84.0 44.0 86.0 46.0 87.0 53.0 87.0 46.0 89.0 52.0 90.0 59.0 90.0 57.0 90.0 62.0 90.0 67.0 90.0 71.0 90.0 72.0 91.0 71.0 92.0 71.0 92.0 74.0 92.0 0.54 0.93 0.43 0.93 0.44 0.93 0.44 0.93 0.47 0.93 0.47 0.93 0.44 0.93 0.37 0.93 0.38 0.93 0.42 0.92 0.40 0.92 0.45 0.92 0.45 0.93 0.49 0.92 0.50 0.93 0.50 0.93 2 8.5 2.8 13 3.4 16 3.9 21.5 3.8 23 5.3 29.5 6.9 38 9.9 48.5 11.5 58.5 11 68 13.5 87 16 119 18 136 18.5 153 22.5 177 25.5 211 2.2 6.6 2.3 5.8 2.4 6.2 2.9 6.8 3.0 7.0 2.7 6.9 2.9 8.0 3.0 6.3 3.0 6.8 3.8 5.8 4.0 8.3 3.8 7.7 4.8 8.0 4.6 6.8 4.5 9.5 4.7 7.7 1.7 2.2 1.6 1.5 1.5 1.7 2.0 2.0 1.7 2.0 1.4 1.7 1.7 2.0 1.6 1.5 1.6 1.6 2.0 1.4 2.1 1.7 1.6 1.6 2.3 1.5 2.0 1.3 2.0 2.0 2.1 1.7 2.5 2.4 2.5 2.0 2.5 2.2 2.5 2.3 2.5 2.3 2.5 2.3 2.5 2.5 2.5 2.0 2.5 2.1 2.5 2.0 2.5 2.5 2.2 2.2 2.5 2.5 2.4 2.2 2.3 2.5 2.3 2.5 0.015 50 0.028 69 0.035 86 0.078 120 0.090 136 0.138 170 0.168 200 0.275 270 0.313 300 0.525 375 0.950 520 1.11 580 1.96 740 2.27 840 2.73 1000 4.82 1200 Synchronous speed 500/3000 rpm – 12-2-pole version 0.05 0.11 0.09 0.18 0.12 0.25 0.24 0.48 0.33 0.66 0.45 0.90 0.60 1.20 0.80 1.60 1.00 2.20 1.0 2.2 1.7 3.5 2.2 4.5 2.5 5.5 4.5 9.0 6.0 12.0 7.0 17.0 10.0 21.0 12.0 26.0 15.0 35.0 20.0 45.0 25.0 55.0 30.0 65.0 35.0 75.0 40.0 85.0 55.0 115 0.70 1.17 1.20 1.79 1.64 2.51 3.23 4.83 4.47 6.63 6.05 9.14 8.24 12.6 10.7 16.0 13.6 22.4 13.4 22.0 22.7 35.2 29.0 44.3 32.7 54.4 58.9 88.6 78.5 118 91.6 168 131 208 156 253 198 343 258 436 323 533 384 627 451 724 516 820 705 1109 685 895 715 960 700 950 710 950 705 950 710 940 695 910 715 955 700 940 710 955 715 950 725 970 730 965 730 970 730 970 730 965 730 965 735 980 725 975 740 985 740 985 745 990 740 990 740 990 745 990 30.0 36.0 34.0 48.0 44.0 57.0 47.0 63.5 48.0 65.0 51.5 66.0 53.5 70.5 59.5 76.0 63.0 75.0 60.0 71.5 61.5 73.0 70.0 76.5 72.0 81.0 78.0 82.0 77.0 83.5 78.0 86.5 80.0 87.0 82.0 87.0 85.0 89.0 86.0 90.0 86.0 90.5 89.5 93.0 88.0 92.0 91.0 92.0 90.0 94.0 0.65 0.79 0.64 0.60 0.68 0.67 0.70 0.68 0.66 0.66 0.68 0.77 0.75 0.83 0.67 0.76 0.75 0.78 0.79 0.81 0.74 0.81 0.74 0.78 0.75 0.83 0.80 0.84 0.83 0.86 0.85 0.87 0.82 0.87 0.85 0.85 0.85 0.87 0.82 0.83 0.82 0.86 0.79 0.85 0.84 0.86 0.79 0.82 0.81 0.82 0.37 0.56 0.60 0.90 0.58 0.94 1.05 1.6 1.5 2.25 1.85 2.55 2.15 2.95 2.9 4 3.05 5.45 3.05 5.45 5.4 8.5 6.1 11 6.7 12 10.5 19 13.5 24 15 32.5 22 40 25 50.5 30 65 41 87 51 102 61 119 68.5 137 80.5 163 109 215 1.9 2.1 2.3 3.1 2.4 3.4 2.4 3.3 2.6 3.7 2.8 3.5 2.8 3.5 3.6 4.7 4.0 4.4 3.6 5.0 4.5 4.5 4.4 5.5 4.5 5.1 5.0 5.0 4.6 5.5 4.3 4.8 5.7 5.2 6.3 6.9 4.4 5.4 6.5 6.5 5.2 5.7 6.3 7.1 4.2 7.4 4.0 6.5 4.5 7.0 1.7 1.2 1.7 2.0 1.5 1.7 1.1 1.3 1.3 1.6 1.5 1.3 1.5 1.3 1.5 1.5 1.2 1.4 1.1 1.4 1.9 1.3 1.6 1.8 1.7 1.6 1.9 1.5 1.7 1.6 1.3 1.3 2.0 1.7 2.0 2.2 1.6 1.6 2.1 2.1 1.8 1.8 2.0 1.8 1.7 1.9 1.4 1.5 1.5 1.6 1.7 1.2 1.7 1.8 1.5 1.7 1.0 1.3 1.3 1.6 1.5 1.2 1.5 1.2 1.5 1.5 1.1 1.3 1.0 1.3 1.9 1.2 1.5 1.6 1.7 1.4 1.8 1.3 1.5 1.3 1.3 1.4 1.2 1.7 1.7 1.7 1.4 1.3 1.6 1.4 1.6 1.4 1.4 1.3 1.4 1.6 1.2 1.4 1.2 1.4 2.0 1.4 2.4 2.6 1.9 2.1 1.5 1.8 1.8 2.0 1.7 1.6 1.7 1.6 2.3 2.3 1.6 1.9 1.9 2.5 2.9 2.4 2.4 2.7 2.4 2.3 2.5 2.2 2.1 2.3 1.8 2.0 2.6 2.2 2.7 3.0 1.7 2.0 2.6 2.6 2.1 2.1 2.3 2.6 2.0 2.6 1.7 2.2 1.9 2.3 0.00060 K21R 0.018 8.3 7.61) 11 101) 12.5 11.51) 16 151) 19 181) 24 241) 28 281) 33.5 32.51) 37 361) 46 0.023 53 K21R 0.043 70 K21R 0.053 86 K21R 0.113 114 K21R 0.145 138 K21R 0.228 175 K21R 0.268 200 0.443 265 0.825 360 1.28 465 1.48 520 2.63 690 3.33 800 3.60 880 6.00 1050 0.00130 0.00175 0.00325 0.00425 0.00625 0.00900 0.01225 0.01390 K21R K21R K21R K21R K21R K21R K21R K21R K21R 132 S 12-2L 132 M 12-2L 160 M 12-2L 160 L 12-2L 180 M 12-2L 180 L 12-2L 200 L 12-2L 225 S 12-2L 225 M 12-2L 250 M 12-2L 280 S 12-2L 280 M 12-2L 315 S 12-2L 315 M 12-2L 315 MX 12-2L 315 MY 12-2L K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 112 M 12-2L 132 S 12-2L 132 M 12-2L 160 S 12-2L 160 M 12-2L 180 S 12-2L 180 M 12-2L 200 M 12-2L 200 L 12-2L 225 M 12-2L 250 S 12-2L 250 M 12-2L 280 S 12-2L 280 M 12-2L 315 S 12-2L 315 M 12-2L 3 Δ-circuit on request LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type Motor selection data 111 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor pole-changing, for constant load torque with one Δ/YY-Dahlander winding with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 pole-changing, with increased load for constant load torque with one Δ/YY-Dahlander winding with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data Design point 400 V, 50 Hz P MB n η cos ϕ kW Nm rpm % - I 400 V A IA/IB MA/MB MS/MB MK/MB J m - - - - kgm2 kg Synchronous speed 500/1000 rpm – 12-6-pole version K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 112 K21R K21R K21R 1) 90 L 12-6 100 L 12-6 100 LX 12-6 112 M 12-6 112 MX 12-6 132 S 12-6 132 M 12-6 132 MX 12-6 160 M 12-6 160 L 12-6 180 L 12-6 200 L 12-6 200 LX 12-6 225 M 12-6 250 M 12-6 280 S 12-6 280 M 12-6 315 S 12-6 315 M 12-6 315 MX 12-6 315 MY 12-6 315 L 12-6 weight for K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 80 G 12-6 90 L 12-6 100 S 12-6 100 L 12-6 100 LX 12-6 112 M 12-6 112 MX 12-6 132 S 12-6 132 M 12-6 160 S 12-6 160 M 12-6 180 S 12-6 180 M 12-6 200 M 12-6 225 M 12-6 250 S 12-6 250 M 12-6 280 S 12-6 280 M 12-6 315 S 12-6 315 M 12-6 315 L 12-6 Design point 400 V, 50 Hz Type P MB n η cos ϕ IA/IB MA/MB MS/MB MK/MB J m - I 400 V A kW Nm rpm % - - - - kgm2 kg 0.9 1.3 1.1 1.7 1.6 2.5 2.3 3.6 3.7 6.0 5.5 9.0 7.5 11.0 9.5 15.0 11.0 18.0 13.0 22.0 16.0 28.0 20.0 35.0 27.0 50.0 35.0 60.0 52.0 80.0 58.0 95.0 18.2 13.1 22.4 17.0 32.2 24.7 46.7 36.0 74.2 59.2 110 89.2 150 108 189 147 218 177 256 215 313 273 392 339 522 485 681 582 1011 776 1128 921 473 950 470 955 475 965 470 955 476 968 476 963 478 975 480 975 482 973 485 978 488 981 487 987 494 985 491 985 491 985 491 985 56.0 77.0 57.0 79.0 61.0 81.0 59.0 81.0 71.0 83.0 74.0 84.0 80.0 87.0 80.0 87.0 82.0 88.0 81.0 88.0 86.0 89.0 86.0 90.0 89.0 92.0 89.0 92.0 89.0 92.0 90.0 93.0 0.66 0.85 0.59 0.84 0.54 0.85 0.57 0.83 0.60 0.87 0.63 0.86 0.64 0.88 0.63 0.89 0.63 0.87 0.61 0.88 0.61 0.87 0.61 0.88 0.62 0.88 0.59 0.86 0.63 0.87 0.66 0.88 3.5 2.9 4.7 3.7 7 5.2 9.9 7.7 12.5 12 17 18 21 20.5 27 28 30.5 34 38 41 44 52 55 64 70.5 89 96 109 134 144 141 168 2.8 4.8 2.9 5.1 2.3 4.9 2.9 5.2 3.1 3.1 5.6 5.3 3.5 5.3 3.9 5.9 4.1 6.0 3.8 6.5 4.3 6.6 4.8 7.1 4.4 5.7 4.3 7.3 4.5 7.4 4.9 7.3 1.5 1.4 1.5 1.5 1.4 1.5 1.5 1.6 1.6 1.6 1.6 1.6 1.6 1.5 1.6 1.7 2.1 2.1 1.8 1.9 2.2 1.9 2.4 2.3 1.6 1.4 1.8 1.8 1.8 1.8 1.8 1.7 1.4 1.3 1.5 1.5 1.3 1.2 1.4 1.4 1.4 1.3 1.4 1.4 1.1 1.1 1.4 1.1 1.9 1.4 1.4 1.4 1.7 1.3 2.0 1.6 1.4 1.1 1.5 1.5 1.6 1.7 1.4 1.5 1.8 2.0 2.5 2.3 1.9 2.3 1.7 2.0 1.8 1.8 1.5 1.8 1.7 1.9 1.8 2.1 2.4 2.4 2.0 2.3 1.9 2.0 2.3 2.3 2.1 2.0 1.9 2.4 2.0 2.5 2.1 2.3 0.018 46 0.023 53 0.043 70 0.053 86 0.113 114 0.145 138 0.228 175 0.268 200 0.443 265 0.825 360 1.28 465 1.48 520 2.63 690 3.33 800 3.60 880 6.00 1050 Synchronous speed 500/1000 rpm – 12-6-pole version 0.20 0.40 0.30 0.60 0.50 1.00 0.60 1.20 0.80 1.50 0.7 1.0 0.9 1.4 1.3 2.0 1.9 3.0 3.2 5.0 4.5 7.5 5.5 8.8 6.5 10.5 9.0 14.0 11.0 17.5 13.5 21.0 16.5 26.0 22.0 35.0 32.0 48.0 48.0 70.0 55.0 85.0 65.0 95.0 4.11 3.98 6.37 6.00 10.4 10.1 12.2 11.9 16.8 14.9 14.1 9.85 18.1 13.8 25.9 19.6 38.2 29.7 63.7 49.0 89.5 73.8 108 85.8 128 102 177 136 217 171 263 203 320 251 425 338 620 463 936 677 1072 824 1267 921 465 960 450 955 460 950 470 965 455 960 475 970 475 970 480 975 475 965 480 975 480 970 485 980 485 980 485 980 485 980 490 987 492 990 494 990 493 991 490 987 490 985 490 985 40.0 0.48 73.0 0.67 41.0 0.53 71.0 0.73 49.5 0.57 71.5 0.80 49.0 0.49 76.0 0.72 52.0 0.56 76.0 0.77 55.0 0.55 79.0 0.78 56.0 0.52 81.0 0.79 62.0 0.53 82.0 0.82 64.0 0.57 83.0 0.84 73.0 0.60 84.0 0.88 75.0 0.60 85.0 0.88 82.0 0.60 88.0 0.87 81.0 0.60 87.0 0.87 83.0 0.62 88.0 0.87 86.0 0.65 89.0 0.88 87.0 0.62 90.0 0.87 87.0 0.60 90.5 0.87 88.0 0.60 92.0 0.85 89.5 0.60 93.5 0.86 89.5 0.66 92.6 0.87 90.0 0.68 92.6 0.88 data on request 1.50 1.18 2.00 1.67 2.60 2.55 3.60 3.15 3.95 3.70 3.3 2.3 4.5 3.2 5.7 4.3 7.5 6.2 10.5 9.8 14.5 14.5 16 16.5 19.5 20 25 26.5 28.5 32.5 36 38.5 45.5 47.5 60 64.5 86 86 117 125 130 151 2.1 4.5 1.9 3.8 2.6 4.5 2.8 5.5 2.5 4.9 2.9 6.0 3.0 6.2 2.4 5.5 3.0 5.4 3.3 5.5 3.1 5.8 3.9 6.3 4.4 6.8 4.4 7.1 4.1 6.3 4.3 7.0 4.9 7.8 4.6 6.7 4.2 7.4 4.0 6.5 4.5 7.0 2.1 1.8 1.3 1.6 1.7 1.5 2.5 2.0 1.8 1.8 1.7 1.8 1.9 1.9 1.6 1.7 1.6 1.6 1.7 1.7 1.9 1.8 1.9 1.8 2.0 2.0 2.2 2.4 1.7 1.8 2.1 2.0 2.3 2.4 1.6 1.6 1.7 1.9 1.4 1.5 1.5 1.6 2.1 1.8 1.2 1.5 1.7 1.5 2.5 1.9 1.8 1.6 1.6 1.7 1.9 1.9 1.5 1.4 1.5 1.4 1.5 1.4 1.7 1.5 1.3 1.4 1.8 1.5 2.0 1.6 1.4 1.3 1.6 1.4 1.9 1.7 1.4 1.3 1.4 1.6 1.2 1.4 1.2 1.4 2.3 2.3 1.6 1.8 2.3 2.1 2.9 2.6 2.1 2.3 2.5 2.9 2.9 3.0 2.2 2.7 1.9 2.1 2.0 2.3 1.9 2.1 2.2 2.4 2.4 2.7 2.7 3.0 1.8 2.3 1.9 2.3 2.4 2.7 2.1 2.3 2.0 2.6 1.7 2.2 1.9 2.3 0.00425 K21R 0.018 19 181) 24 241) 28 281) 33.5 32.51) 37 361) 46 0.023 53 K21R 0.043 70 K21R 0.053 86 K21R 0.113 114 K21R 0.145 138 K21R 0.228 175 K21R 0.268 200 K21R 0.443 265 K21R 0.825 360 K21R 1.28 465 K21R 1.48 520 2.63 690 3.33 800 3.60 880 6.00 1050 6.76 1250 0.00625 0.00900 0.01225 0.01390 K21R K21R K21R K21R K21R 132 S 12-6 132 M 12-6 132 MX 12-6 160 M 12-6 160 L 12-6 180 L 12-6 200 L 12-6 200 LX 12-6 225 M 12-6 250 M 12-6 280 S 12-6 280 M 12-6 315 S 12-6 315 M 12-6 315 MX 12-6 315 MY 12-6 K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 112 M 12-6 112 MX 12-6 132 S 12-6 132 M 12-6 160 S 12-6 160 M 12-6 180 S 12-6 180 M 12-6 200 M 12-6 225 M 12-6 250 S 12-6 250 M 12-6 280 S 12-6 280 M 12-6 315 S 12-6 315 M 12-6 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type Motor selection data 113 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor pole-changing, for quadratically increasing load torque fan drives with one Y/YY-Dahlander winding with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 pole-changing, for constant load torque with two separate windings, Y/Δ/YY-circuit with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55, 50 Hz Design point 400 V, 50 Hz Type P MB n η cos ϕ kW Nm rpm % IA/IB MA/MB MS/MB MK/MB J m Type - I 400 V A - - - - kgm2 kg K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R K21R LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 K21R 114 K21R K21R K21R K21R K21R 1) 80 K 12-6L 80 G 12-6L 90 S 12-6L 90 L 12-6L 100 L 12-6L 100 LX 12-6L 112 M 12-6L 112 MX 12-6L 132 S 12-6L 132 M 12-6L 132 MX 12-6L 160 M 12-6L 160 L 12-6L 180 L 12-6L 200 L 12-6L 200 LX 12-6L 225 M 12-6L 250 M 12-6L 280 S 12-6L 280 M 12-6L 315 S 12-6L 315 M 12-6L 315 MX 12-6L 315 MY 12-6L K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R K20R 71 K 12-6L 71 G 12-6L 80 K 12-6L 80 G 12-6L 90 L 12-6L 100 S 12-6L 100 L 12-6L 100 LX 12-6L 112 M 12-6L 112 MX 12-6L 132 S 12-6L 132 M 12-6L 160 S 12-6L 160 M 12-6L 180 S 12-6L 180 M 12-6L 200 M 12-6L 225 M 12-6L 250 S 12-6L 250 M 12-6L 280 S 12-6L 280 M 12-6L 315 S 12-6L 315 M 12-6L 0.04 0.20 0.075 0.30 0.10 0.40 0.12 0.55 0.18 1.10 0.33 1.30 0.45 1.80 0.40 2.50 0.35 1.7 0.5 2.3 0.7 3.3 0.9 4.4 1.1 5.5 2.0 9.0 2.3 10.0 3.0 13.0 3.9 17.0 5.0 22.0 6.0 26.0 7.5 30.0 12.0 52.0 15.0 60.0 18.0 80.0 20.0 90.0 0.87 2.03 1.69 3.06 2.10 3.96 2.49 5.44 3.74 11.20 7.00 13.0 9.55 18.0 8.21 25.3 7.11 17.1 10.2 23.1 13.9 32.7 17.9 43.7 21.7 53.6 39.4 88.2 45.3 97.5 59.1 127 76.3 166 97.4 213 117 251 146 289 234 502 292 579 347 772 390 868 440 940 425 935 455 965 460 965 460 940 450 955 450 955 465 945 470 950 470 950 480 965 480 960 485 980 485 975 485 980 485 980 488 980 490 985 490 990 490 990 490 990 490 990 495 990 490 990 28.0 53.0 36.0 60.0 35.0 58.5 40.0 66.0 46.0 72.0 49.0 65.0 52.0 69.0 57.0 74.0 61.0 77.0 58.0 78.0 69.0 82.0 71.0 82.0 75.0 84.0 77.0 84.0 82.0 88.5 83.0 88.0 83.0 87.0 83.0 89.5 85.0 90.0 88.0 90.5 87.0 91.0 90.0 93.0 90.0 93.0 90.0 93.0 0.65 0.74 0.69 0.72 0.55 0.58 0.49 0.60 0.52 0.77 0.62 0.69 0.63 0.74 0.49 0.77 0.61 0.85 0.60 0.83 0.59 0.85 0.58 0.85 0.60 0.83 0.60 0.84 0.60 0.85 0.62 0.85 0.67 0.88 0.58 0.83 0.59 0.84 0.70 0.88 0.63 0.85 0.63 0.87 0.60 0.88 0.63 0.86 0.32 0.74 0.44 1.00 0.75 1.70 0.88 2.00 1.09 2.85 1.55 4.20 2.00 5.10 2.07 6.4 1.4 3.7 2.1 5.1 2.5 6.8 3.2 9.1 3.5 11.5 6.2 18.5 6.7 19 8.4 25 10 32 15 42.5 17.5 49.5 17.5 54.5 31.5 97 38 107 48 141 51 162 1.6 3.0 1.9 3.5 1.7 3.9 1.8 4.1 1.9 4.0 2.5 4.6 2.9 4.5 2.4 4.6 3.0 4.4 2.7 5.0 2.5 4.7 2.5 5.0 3.0 6.5 3.1 6.2 4.0 6.5 4.4 6.7 3.6 5.0 4.8 7.9 4.0 6.2 3.7 6.0 4.2 6.8 5.2 7.7 5.2 7.2 5.0 6.5 1.5 1.4 1.2 1.5 1.0 1.8 1.2 2.0 1.4 1.4 1.4 1.4 1.2 1.5 1.3 1.6 1.7 1.4 1.4 1.5 1.4 1.6 1.4 1.6 1.9 2.5 1.9 2.3 1.9 1.6 1.7 2.0 1.3 1.4 2.1 2.2 1.8 1.6 1.6 1.5 1.5 1.9 2.3 2.2 2.3 2.0 2.0 1.7 1.7 2.0 1.4 2.0 1.2 2.3 1.6 2.6 1.6 1.8 2.2 2.0 1.5 2.0 1.9 2.1 2.2 2.0 1.9 2.3 1.8 2.2 1.5 2.0 1.8 2.7 1.8 2.6 2.5 2.5 2.2 2.6 1.8 2.1 2.3 2.5 2.1 2.3 1.8 2.3 1.9 2.1 1.8 2.4 1.9 2.2 1.7 1.8 0.0013 1.2 1.3 Design point 400 V, 50 Hz MB n η cos ϕ kW Synchronous speed 750/1500/3000 rpm – 8-4-2-pole version Nm rpm % K21R 80 G 8-4-2 K20R 71 G 8-4-2 K21RW 100 L 8-4-2 K20RW 90 L 8-4-2 K21RW 100 LX 8-4-2 K20RW 100 S 8-4-2 K21RW 112 M 8-4-2 K20RW 100 L 8-4-2 K21R 132 S 8-4-2 K20R 112 M 8-4-2 K21R 132 M 8-4-2 K20R 0.018 11 101) 12.5 11.51) 16 151) 19 181) 24 241) 28 281) 33.5 32.51) 37 361) 46 112 MX 8-4-2 0.023 53 K21R 132 MX 8-4-2 K20R 132 S 8-4-2 0.043 70 K21R 86 160 M 8-4-2 K20R 0.053 132 M 8-4-2 0.113 114 K21R 160 L 8-4-2 K20R 160 S 8-4-2 0.145 138 K21R 175 180 M 8-4-2 K20R 0.228 160 M 8-4-2 0.268 200 K21R 180 L 8-4-2 K20R 180 S 8-4-2 0.443 265 K21R 360 200 L 8-4-2 K20R 0.825 180 M 8-4-2 1.28 465 K21R 225 S 8-4-2 K20R 200 M 8-4-2 1.48 520 K21R 690 225 M 8-4-2 K20R 2.63 200 L 8-4-2 3.33 800 K21R 250 M 8-4-2 K20R 225 M 8-4-2 3.60 880 K21R 1050 280 S 8-4-2 K20R 6.00 250 S 8-4-2 K21R 280 M 8-4-2 K20R 250 M 8-4-2 K21R 315 S 8-4-2 K20R 280 S 2) 8-4-2 K21R 315 M 8-4-2 K20R 280 M 2) 8-4-2 K21R 315 MX 8-4-2 K20R 315 S 2) 8-4-2 K21R 315 MY 8-4-2 K20R 315 M 2) 8-4-2 K21R 315 L 8-4-2 K20R 315 L 2) 8-4-2 1.36 1.17 0.98 5.35 5.03 5.22 7.72 10.2 6.03 9.69 13.5 7.96 14.6 9.81 5.93 21.2 14.5 9.22 29.0 18.2 11.4 36.9 24.7 14.7 48.4 33.7 21.0 57.6 42.1 24.3 69.3 49.7 29.7 91.6 67.8 40.6 114 80.7 49.9 143 100 61.1 168 122 73.9 233 161 99.7 284 193 122 385 283 173 449 320 199 513 386 241 615 449 269 705 513 320 700 1465 2925 660 1425 2745 680 1405 2850 690 1410 2880 720 1460 2900 720 1450 2900 725 1470 2920 725 1470 2930 730 1475 2950 730 1475 2950 730 1480 2960 730 1480 2940 735 1480 2970 735 1480 2970 740 1485 2970 740 1487 2970 740 1487 2970 745 1485 2975 745 1490 2975 745 1485 2975 745 1490 2985 745 1490 2985 37.0 55.5 64.0 50.0 70.5 66.5 53.0 72.0 71.0 59.0 75.0 75.0 66.0 76.0 69.0 65.0 77.0 71.0 72.0 79.0 69.0 73.0 81.0 72.0 78.0 84.0 80.0 80.0 85.0 80.0 83.0 87.0 83.0 82.0 89.0 85.0 86.0 89.0 83.0 86.0 90.0 83.0 88.0 90.0 82.0 89.5 90.5 84.0 89.0 90.5 84.0 88.0 89.0 89.5 88.0 89.5 90.0 88.5 90.0 90.5 90.0 91.0 91.5 91.0 91.5 92.0 Synchronous speed 500/1000 rpm – 12-6-pole version K21R Motor selection data 0.00175 0.00325 0.00425 0.00625 0.009 0.01225 0.0139 P weight for K20R 1) 2) weight for K20R provisional operational data 0.10 0.18 0.30 0.37 0.75 1.50 0.55 1.50 1.80 0.70 2.00 2.40 1.1 1.5 1.8 1.6 2.2 2.8 2.2 2.8 3.5 2.8 3.8 4.5 3.7 5.2 6.5 4.4 6.5 7.5 5.3 7.7 9.2 7.0 10.5 12.5 8.8 12.5 15.5 11.0 15.5 19.0 13.0 19.0 23.0 18.0 25.0 31.0 22.0 30.0 38.0 30.0 44.0 54.0 35.0 50.0 62.0 40.0 60.0 75.0 48.0 70.0 84.0 55.0 80.0 100.0 IA/IB MA/MB MS/MB MK/MB J m - I 400 V A - - - - kgm2 kg 0.59 0.60 0.80 0.67 0.73 0.95 0.61 0.81 0.89 0.56 0.80 0.87 0.74 0.89 0.92 0.75 0.91 0.93 0.75 0.89 0.92 0.75 0.90 0.91 0.72 0.87 0.92 0.72 0.88 0.92 0.71 0.83 0.92 0.69 0.89 0.93 0.66 0.86 0.93 0.67 0.86 0.93 0.63 0.84 0.92 0.60 0.82 0.92 0.60 0.82 0.91 0.55 0.89 0.92 0.56 0.89 0.93 0.59 0.90 0.93 0.63 0.91 0.93 0.65 0.91 0.94 0.66 0.78 0.85 1.60 2.10 3.45 2.45 3.70 4.15 3.05 4.80 5.3 3.3 3.2 4.1 4.7 4.5 6.1 5.9 5.7 8.0 7.4 7.5 9.9 9.5 10.5 12.5 11.0 12.5 14.5 13.0 15.5 17.5 18 19 23 22.5 23.5 29.0 27.5 29.0 35.5 34.0 36.5 44.0 48.5 48.5 58.0 59.5 58.5 72.0 89.5 80.0 94.5 103 90.5 107 111 107 129 122 122 142 134 139 167 2.3 3.9 5.0 2.4 4.8 4.1 2.8 4.7 5.6 3.0 5.0 6.1 3.6 5.6 5.3 4.1 4.8 4.9 4.1 6.2 5.9 3.4 5.1 5.6 3.8 6.4 7.1 4.0 6.1 7.2 3.7 7.5 8.5 4.0 7.0 8.6 4.6 8.0 9.0 4.6 7.7 8.8 5.0 7.3 8.3 5.0 6.9 8.3 4.7 6.4 7.7 5.6 8.5 9.2 5.6 8.5 9.3 5.4 8.0 9.0 5.9 8.0 9.1 5.8 8.3 9.5 1.5 1.7 1.2 1.8 2.2 1.4 2.2 2.0 2.1 2.7 2.0 2.0 1.4 1.3 1.5 1.4 1.1 1.1 1.6 1.6 1.5 1.6 1.4 1.3 1.5 1.5 1.7 1.6 1.5 1.7 1.2 1.7 2.0 1.2 1.4 1.6 1.4 1.6 1.7 1.4 1.5 1.8 1.7 1.6 1.6 1.7 1.2 1.1 1.5 1.3 1.4 1.5 1.4 1.2 1.5 1.4 1.2 1.3 1.5 1.2 1.5 1.5 1.2 1.5 1.6 1.2 1.5 1.7 1.0 1.8 2.0 1.1 2.2 1.8 1.7 2.7 1.7 1.4 1.3 1.0 1.0 1.3 1.0 0.8 1.4 1.1 0.9 1.5 1.1 0.9 1.3 1.2 0.7 1.4 1.2 0.8 1.1 1.4 0.9 1.1 1.1 0.6 1.3 1.3 0.7 1.4 1.2 0.7 1.3 1.3 0.5 1.4 1.1 0.9 1.2 1.1 0.8 2.3 3.00 2.0 1.8 2.45 1.4 2.3 2.1 2.1 2.7 2.1 2.0 2.3 2.3 2.3 2.4 2.2 2.1 2.2 2.5 2.2 2.0 2.3 2.5 1.8 2.5 2.2 1.8 2.3 2.5 1.8 2.9 2.6 1.9 2.5 2.7 2.0 2.9 3.0 2.0 2.8 2.7 1.8 2.3 2.3 1.8 2.3 2.6 1.6 2.1 2.4 2.3 2.6 2.9 2.3 2.6 2.9 2.2 2.5 2.9 2.3 2.5 2.9 2.1 2.5 3.0 0.00107 11.7 111) 0.00400 23.5 22.51) 0.00725 30 301) 0.009 37 361) 0.018 46 0.023 53 0.043 70 0.053 86 0.078 120 0.090 136 0.138 170 0.168 200 0.275 270 0.313 300 0.525 375 0.95 520 1.1 580 1.96 740 2.27 840 2.73 1000 4.82 1200 5.93 1450 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Motor selection data 115 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor pole-changing, for quadratically increasing load torque fan drives with two separate windings, Y/Y/YY-circuit with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 pole-changing, for quadratically increasing load torque fan drives with two separate windings, Y/Y/YY-circuit with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Design point 400 V, 50 Hz LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type 116 MB n η cos ϕ kW Synchronous speed 750/1500/3000 rpm – 8-4-2-pole version Nm rpm % K21RW 80 K 8-4-2L K20RW 71 K 8-4-2L K21R 80 G 8-4-2L K20R 71 G 8-4-2L K21R 90 S 8-4-2L K20R 80 K 8-4-2L K21R 90 L 8-4-2L K20R 80 G 8-4-2L K21R 100 L 8-4-2L K20R 90 L 8-4-2L K21R 100 LX 8-4-2L K20R 100 S 8-4-2L K21R 112 M 8-4-2L K20R 100 L 8-4-2L K21R 132 S 8-4-2L K20R 112 M 8-4-2L K21R 132 M 8-4-2L K20R 112 MX 8-4-2L K21R 132 MX 8-4-2L K20R 132 S 8-4-2L K21R 160 M 8-4-2L K20R 132 M 8-4-2L K21R 160 L 8-4-2L K20R 160 S 8-4-2L 0.55 0.85 1.38 0.67 0.99 1.64 0.79 1.32 2.99 1.48 1.99 3.98 1.99 2.43 5.64 2.37 2.93 7.24 2.90 3.59 9.88 3.02 4.56 8.87 4.60 6.57 13.2 5.85 8.44 17.1 7.85 11.7 22.9 11.8 18.8 35.7 695 1355 2775 715 1440 2910 725 1445 2870 710 1440 2880 720 1455 2880 725 1465 2900 725 1465 2900 728 1465 2908 727 1455 2900 735 1470 2905 730 1475 2925 730 1475 2945 24.0 63.0 62.0 24.0 70.0 68.0 21.0 73.0 72.0 28.0 75.0 75.0 30.0 76.0 73.0 32.0 80.0 78.0 32.0 80.0 80.0 59.0 77.0 64.0 60.0 78.0 67.0 70.0 80.0 72.0 70.0 83.0 71.0 76.0 84.0 80.0 1) P 0.04 0.12 0.4 0.05 0.15 0.5 0.06 0.20 0.9 0.11 0.30 1.2 0.15 0.37 1.7 0.18 0.45 2.2 0.22 0.55 3.0 0.23 0.7 2.7 0.35 1.0 4.0 0.45 1.3 5.2 0.6 1.8 7.0 0.9 2.9 11.0 Motor selection data IA/IB MA/MB MS/MB MK/MB J m Type - I 400 V A - - - - kgm2 kg 0.63 0.81 0.86 0.68 0.75 0.79 0.77 0.80 0.91 0.77 0.82 0.91 0.74 0.78 0.91 0.72 0.75 0.90 0.71 0.75 0.92 0.69 0.88 0.89 0.69 0.89 0.90 0.71 0.89 0.88 0.77 0.87 0.83 0.74 0.88 0.91 0.39 0.34 1.08 0.44 0.41 1.35 0.54 0.5 2 0.74 0.7 2.55 0.98 0.9 3.7 1.15 1.08 4.5 1.4 1.32 5.9 0.8 1.5 6.8 1.2 2.1 9.6 1.3 2.6 12.0 1.6 3.6 17.0 2.3 5.7 22.0 1.8 3.2 4.1 2.0 4.3 5.7 1.9 5.1 5.3 2.1 5.2 5.9 2.1 5.6 6.0 2.1 5.4 6.9 2.3 7.0 6.7 3.5 6.3 4.5 4.2 6.4 4.9 5.0 7.0 5.0 4.0 7.7 6.0 4.0 6.4 6.5 2.0 1.5 1.2 1.25 1.6 2.5 1.20 1.7 1.3 1.20 1.7 1.6 1.20 1.7 1.7 1.10 2.2 1.7 1.10 2.2 1.7 1.4 1.4 1.3 1.3 1.5 1.4 1.8 1.5 1.3 1.5 2.1 1.9 1.5 1.8 1.8 2.0 1.4 1.1 1.2 1.5 2.3 1.1 1.6 1.2 1.1 1.7 1.3 1.1 1.6 1.3 1.1 2.0 1.2 1.0 2.0 1.2 2.5 1.6 1.9 2.5 2.2 3.6 2.2 2.4 2.0 2.0 2.4 2.2 1.7 2.3 1.8 1.7 2.8 2.0 1.6 3.1 2.0 2.5 2.7 2.2 2.5 3.0 2.4 2.7 2.8 2.1 2.2 3.4 2.8 2.0 2.5 2.5 0.00087 Design point 400 V, 50 Hz P MB n η cos ϕ kW Synchronous speed 750/1500/3000 rpm – 8-4-2-pole version Nm rpm % 10.6 9.91) K21R 180 M 8-4-2L K20R 160 M 8-4-2L 0.00107 11.7 111) K21R 180 L 8-4-2L K20R 180 S 8-4-2L 0.00207 15.5 14.51) K21R 200 L 8-4-2L K20R 180 M 1) 8-4-2L 0.00260 18 171) K21R 225 S 8-4-2L K20R 200 M 1) 8-4-2L 0.00400 23.5 22.51) K21R 225 M 8-4-2L K20R 200 L 1) 8-4-2L 0.00725 30 301) K21R 250 M 8-4-2L K20R 225 M 1) 8-4-2L 0.009 37 361) K21R 280 S 8-4-2L K20R 250 S 1) 8-4-2L 0.018 46 K21R 280 M 8-4-2L K20R 250 M 1) 8-4-2L 0.023 53 K21R 315 S 8-4-2L K20R 280 S 1) 8-4-2L 0.043 70 K21R 315 M 8-4-2L K20R 280 M 1) 8-4-2L 0.053 86 K21R 315 MX 8-4-2L K20R 315 S 1) 8-4-2L 0.078 120 K21R 315 MY 8-4-2L K20R 315 M 1) 8-4-2L K21R 315 L 8-4-2L K20R 315 L 1) 8-4-2L 15.7 24.6 48.7 18.1 27.7 51.6 25.8 40.8 78.0 32.2 51.8 97.3 45.2 78.2 130 51.3 83.9 162 64.1 103 193 76.9 122 234 96.1 147 282 109 174 331 128 193 353 154 224 385 192 269 464 731 1476 2942 737 1482 2959 740 1475 2940 740 1475 2945 740 1465 2940 745 1480 2940 745 1485 2965 745 1485 2970 745 1490 2975 745 1485 2975 745 1485 2975 745 1490 2980 745 1490 2985 77.2 85.5 83.5 79.7 86.4 84.7 73.0 88.0 88.0 74.0 88.0 87.0 74.0 89.0 88.0 69.0 90.0 89.5 74.5 91.0 91.0 75.0 91.0 91.5 77.5 91.0 91.0 79.0 91.5 91.5 79.5 91.0 92.0 83.5 92.0 93.0 84.0 92.0 93.0 weight for K20R 1) provisional operational data 1.2 3.8 15.0 1.4 4.3 16.0 2.0 6.3 24.0 2.5 8.0 30.0 3.5 12.0 40.0 4.0 13.0 50.0 5.0 16.0 60.0 6.0 19.0 73.0 7.5 23.0 88.0 8.5 27.0 103 10.0 30.0 110 12.0 35.0 120 15.0 42.0 145 IA/IB MA/MB MS/MB MK/MB J m - I 400 V A - - - - kgm2 kg 0.73 0.89 0.92 0.66 0.85 0.91 0.48 0.88 0.92 0.48 0.89 0.87 0.51 0.90 0.87 0.54 0.88 0.90 0.57 0.87 0.91 0.56 0.88 0.91 0.57 0.88 0.91 0.56 0.89 0.92 0.57 0.89 0.92 0.65 0.90 0.93 0.65 0.90 0.93 3.1 7.2 28.0 3.8 8.5 30.0 8.2 11.5 43.0 10.0 14.5 57.0 13.5 21.5 75.5 15.5 23.5 89.5 17.0 29.0 105 20.5 34.0 127 24.5 41.5 153 27.5 48.0 177 32.0 53.5 188 32.0 61.0 200 39.5 73.0 242 4.3 6.6 6.3 4.5 7.4 7.6 4.3 5.8 6.5 4.4 6.6 6.9 4.3 5.5 6.6 4.9 6.5 6.5 4.8 6.8 7.3 4.9 7.1 7.6 5.6 8.6 8.7 5.7 7.9 8.4 5.7 7.5 8.6 6.2 6.6 8.0 6.1 7.5 9.3 1.7 1.9 1.7 1.4 1.5 1.5 1.3 1.1 1.1 1.2 1.1 1.2 1.1 1.0 1.1 1.4 1.3 1.1 1.2 1.2 1.0 1.2 1.3 1.1 1.3 1.4 1.0 1.4 1.3 1.0 1.3 1.3 1.1 1.5 1.3 1.0 1.4 1.4 1.2 2.1 2.6 2.8 2.3 3.1 2.3 2.8 2.2 2.5 3.2 2.7 2.9 2.8 2.3 2.9 2.7 2.4 2.6 2.4 2.4 2.6 2.5 2.4 2.7 2.6 2.7 3.1 2.7 2.6 2.9 2.6 2.5 3.0 2.5 2.2 2.7 2.5 2.4 3.0 0.09 136 0.138 170 0.168 220 0.275 270 0.313 300 0.525 375 0.95 520 1.1 580 1.96 740 2.27 840 2.73 1000 4.82 1200 5.93 1450 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Motor selection data 117 Standard motors Standard motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor pole-changing, for constant load torque with two separate windings, Δ/Y/YY-circuit with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 pole-changing, for quadratically increasing load torque fan drives with two separate windings, Y/Y/YY-circuit with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Design point 400 V, 50 Hz LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type 118 P MB n η cos ϕ kW Synchronous speed 750/1000/1500 rpm – 8-6-4-pole version Nm rpm % K21R 100 LX 8-6-4 K20R 100 S 8-6-4 K21R 112 M 8-6-4 K20R 100 L 8-6-4 K21R 132 S 8-6-4 K20R 112 M 8-6-4 K21R 132 M 8-6-4 K20R 112 MX 8-6-4 K21R 132 MX 8-6-4 K20R 132 S 8-6-4 K21R 160 M 8-6-4 K20R 132 M 8-6-4 K21R 160 L 8-6-4 K20R 160 S 8-6-4 K21R 180 L 8-6-4 K20R 160 M 8-6-4 K21R 200 L 8-6-4 K20R 180 S 8-6-4 K21R 200 LX 8-6-4 K20R 180 M 8-6-4 K21R 225 M 8-6-4 K20R 200 M 8-6-4 K21R 250 M 8-6-4 K20R 225 M 8-6-4 K21R 280 S 8-6-4 K20R 250 S 8-6-4 K21R 280 M 8-6-4 K20R 250 M 8-6-4 K21R 315 S 8-6-4 K20R 280 S 8-6-4 K21R 315 M 8-6-4 K20R 280 M 8-6-4 K21R 315 MX 8-6-4 K20R 315 S 8-6-4 K21R 315 MY 8-6-4 K20R 315 M 8-6-4 7.85 7.88 7.20 11.9 11.8 11.9 11.7 10.8 9.16 15.9 14.8 13.2 20.8 20.5 18.3 30.1 28.3 25.4 44.5 39.0 37.9 62.8 53.6 52.3 76.7 64.0 58.5 91.0 76.6 71.5 132 102 97.1 148 125 119 181 154 129 219 193 161 308 260 238 386 347 289 580 531 437 707 655 513 730 970 1460 725 970 1450 730 970 1460 720 970 1450 735 980 1460 730 980 1465 730 980 1460 730 980 1460 735 985 1470 735 985 1470 735 985 1475 740 990 1480 740 992 1483 742 990 1485 744 992 1487 742 992 1485 741 990 1485 743 992 1488 56.0 66.0 72.0 59.5 65.0 78.0 63.0 71.0 77.0 63.0 70.0 74.0 66.0 76.0 79.0 71.0 78.0 80.0 78.0 80.0 80.0 78.0 82.0 80.0 82.0 85.0 83.0 83.0 86.0 85.0 85.0 87.0 86.0 85.0 89.0 86.0 88.0 89.0 86.0 88.0 89.0 87.0 88.0 91.0 89.0 89.0 91.5 89.0 90.5 91.8 91.0 92.6 93.4 92.3 1) weight for K20R a.A. on request 0.60 0.8 1.1 0.9 1.2 1.8 0.9 1.1 1.4 1.2 1.5 2.0 1.6 2.1 2.8 2.3 2.9 3.9 3.4 4.0 5.8 4.8 5.5 8.0 5.9 6.6 9.0 7.0 7.9 11.0 9.5 10.5 15.0 11.5 13.0 18.5 14.0 16.0 20.0 17.0 20.0 25.0 24.0 27.0 37.0 30.0 36.0 45.0 45.0 55.0 68.0 55.0 68.0 80.0 Motor selection data IA/IB MA/MB MS/MB MK/MB J m Type - I 400 V A - - - - kgm2 kg 0.53 0.66 0.82 0.52 0.72 0.85 0.65 0.75 0.88 0.73 0.76 0.93 0.65 0.75 0.90 0.67 0.79 0.90 0.78 0.84 0.93 0.79 0.85 0.93 0.81 0.84 0.94 0.78 0.82 0.94 0.79 0.83 0.92 0.79 0.84 0.92 0.80 0.84 0.92 0.77 0.84 0.92 0.77 0.80 0.92 0.79 0.84 0.92 0.80 0.86 0.93 0.80 0.86 0.92 2.85 2.65 2.65 4.2 3.7 3.9 3.2 3.0 3.0 3.8 4.1 4.2 5.4 5.3 5.7 7.0 6.8 7.8 8.1 8.6 11.5 11.0 11.5 15.5 13.0 13.5 16.5 15.5 16.0 20.0 20.5 21.0 27.5 24.5 25.0 33.5 28.5 31.0 36.5 36.0 38.5 45.0 51.0 53.5 65.0 61.5 67.5 79.5 89.5 101 116 107 122 136 4.0 4.5 6.5 3.8 4.1 6.1 4.0 4.0 6.0 3.7 4.0 4.3 4.2 5.0 5.9 4.4 5.0 6.0 4.9 5.1 5.2 4.7 5.5 4.8 5.7 6.3 6.6 6.0 7.1 6.8 6.8 7.3 7.6 7.1 8.2 8.1 6.5 7.4 7.9 7.3 7.7 9.8 7.0 8.0 8.5 6.5 6.5 7.5 7.0 6.0 8.0 7.5 7.0 8.5 a.A. 1.8 a.A. 2.5 1.3 1.6 1.7 1.2 1.4 1.6 1.3 1.2 1.9 1.5 1.3 1.9 1.5 1.3 1.7 1.2 1.2 1.6 1.3 1.2 1.9 1.6 1.7 2.0 1.8 1.8 2.2 2.0 2.1 2.4 2.2 2.2 2.2 1.9 2.0 2.6 2.2 2.6 2.2 1.9 1.9 1.8 1.4 1.6 2.2 1.2 2.0 2.2 1.7 2.2 a.A. 1.3 a.A. 2.3 1.0 1.5 1.6 1.1 1.3 1.6 1.2 1.1 1.7 1.3 1.0 1.7 1.3 1.0 1.6 1.1 0.9 1.4 1.0 0.7 1.5 1.3 1.0 1.7 1.4 1.4 1.8 1.6 1.1 1.8 1.8 1.2 1.6 1.3 1.0 2.0 1.4 1.4 1.9 1.6 1.4 1.6 1.2 1.1 1.7 1.0 1.4 1.9 1.3 1.5 a.A. 2.2 a.A. 3.2 1.7 2.2 2.8 2.5 2.6 2.3 2.5 2.2 2.6 2.6 2.3 2.7 2.6 2.3 2.5 2.1 2.0 2.1 2.1 1.8 2.4 2.5 2.4 2.7 3.0 2.6 2.6 3.0 2.7 2.8 3.1 2.6 2.4 2.7 2.5 2.9 2.9 3.0 2.8 3.2 2.8 2.4 2.4 2.4 2.4 2.1 2.4 2.6 2.6 2.7 0.009 Design point 400 V, 50 Hz MB n η cos ϕ kW Synchronous speed 750/1000/1500 rpm – 8-6-4-pole version Nm rpm % 28 281) K21R 80 K 8-6-4L K20R 71 K 8-6-4L 0.01225 33.5 32.51) K21R 80 G 8-6-4L K20R 71 G 8-6-4L 0.018 46 K21R 90 S 8-6-4L HL K20R 80 K 8-6-4L HL 0.023 53 K21R 90 L 8-6-4L HL K20R 80 G 8-6-4L HL 0.043 70 K21R 100 L 8-6-4L HL K20R 90 L 8-6-4L HL 0.053 86 K21R 100 LX 8-6-4L HL K20R 100 S 8-6-4L HL 0.113 114 K21R 112 M 8-6-4L HL K20R 100 L 8-6-4L HL 0.145 138 K21R 132 S 8-6-4L K20R 112 M 8-6-4L 0.228 175 K21R 132 M 8-6-4L K20R 112 MX 8-6-4L 0.268 200 K21R 132 MX 8-6-4L K20R 132 S 8-6-4L 0.443 265 K21R 160 M 8-6-4L K20R 132 M 8-6-4L 0.825 360 K21R 160 L 8-6-4L K20R 160 S 8-6-4L 1.28 465 K21R 180 L 8-6-4L K20R 160 M 8-6-4L 1.48 520 K21R 200 L 8-6-4L K20R 180 S 8-6-4L 2.63 690 K21R 200 LX 8-6-4L K20R 180 M 8-6-4L 3.33 800 K21R 225 M 8-6-4L K20R 200 M 8-6-4L 3.6 880 K21R 250 M 8-6-4L K20R 225 M 8-6-4L 6 1050 K21R 280 S 8-6-4L K20R 250 S 8-6-4L K21R 280 M 8-6-4L K20R 250 M 8-6-4L K21R 315 S 8-6-4L K20R 280 S 8-6-4L K21R 315 M 8-6-4L K20R 280 M 8-6-4L K21R 315 MX 8-6-4L K20R 315 S 8-6-4L K21R 315 MY 8-6-4L K20R 315 M 8-6-4L 0.67 0.59 1.38 1.25 1.21 2.47 2.00 2.18 4.67 2.98 2.97 6.37 4.94 5.41 9.91 6.01 6.89 12.6 10.1 10.9 17.2 9.88 10.7 19.7 13.2 13.6 26.3 15.7 16.5 32.6 25.1 24.3 49.3 32.8 38.8 72.4 56.3 48.5 92.8 52.0 63.0 117 71.5 72.4 144 91.0 97.0 196 103 116 227 129 145 285 206 212 421 231 689 515 295 336 643 323 336 645 360 404 709 715 970 1450 690 945 1430 715 965 1430 705 965 1425 715 970 1445 715 970 1435 710 965 1440 725 980 1458 725 980 1455 730 983 1463 723 983 1453 729 984 1450 722 985 1441 735 985 1470 735 990 1460 735 985 1460 738 988 1472 740 990 1475 740 993 1475 744 995 1485 745 995 1485 740 995 1480 742 992 1482 32.0 46.0 58.0 38.0 52.0 62.0 49.0 50.0 67.0 55.0 55.0 71.0 60.0 62.0 70.0 65.0 63.0 69.0 66.0 63.0 66.5 65.0 63.0 73.1 67.0 68.5 69.0 77.3 68.8 79.8 79.0 70.0 80.0 83.0 76.0 83.0 83.0 74.0 83.0 84.0 80.0 82.0 86.0 76.0 84.0 86.5 81.5 86.0 88.0 84.0 87.0 89.0 88.0 89.0 90.0 86.0 88.0 91.5 85.5 90.5 92.5 87.5 91.5 90.0 87.5 91.5 92.6 88.6 92.3 1) P weight for K20R 0.05 0.06 0.21 0.09 0.12 0.37 0.15 0.22 0.7 0.22 0.3 0.95 0.37 0.55 1.5 0.45 0.7 1.9 0.75 1.1 2.6 0.75 1.1 3.0 1.0 1.4 4.0 1.2 1.7 5.0 1.9 2.5 7.5 2.5 4.0 11.0 3.5 5.0 14.0 4.0 6.5 18.0 5.5 7.5 22.0 7.0 10.0 30.0 8.0 12.0 35.0 10.0 15.0 44.0 16.0 22.0 65.0 18.0 28.0 80.0 23.0 35.0 100 25.0 35.0 100 28.0 42.0 110 IA/IB MA/MB MS/MB MK/MB J m - I 400 V A - - - - kgm2 kg 0.71 0.63 0.76 0.68 0.72 0.76 0.59 0.70 0.80 0.63 0.71 0.82 0.61 0.71 0.81 0.64 0.71 0.84 0.68 0.80 0.85 0.70 0.66 0.85 0.68 0.75 0.85 0.68 0.71 0.88 0.75 0.70 0.90 0.80 0.77 0.92 0.84 0.76 0.94 0.78 0.82 0.89 0.80 0.78 0.90 0.82 0.83 0.92 0.81 0.85 0.93 0.81 0.85 0.92 0.82 0.81 0.90 0.77 0.79 0.90 0.79 0.83 0.90 0.82 0.84 0.92 0.83 0.87 0.93 0.32 0.3 0.69 0.5 0.46 1.12 0.74 0.9 1.87 0.92 1.11 2.36 1.45 1.8 3.8 1.55 2.26 4.7 2.4 3.35 6.6 2.4 3.8 7.0 3.2 3.9 9.8 3.3 5.0 10.5 4.6 7.4 15.0 5.4 9.9 21.0 7.2 13.0 26.0 8.8 14.5 35.5 11.5 18.5 42.0 14.0 21.5 54.5 16.0 24.5 62.5 20.0 29.0 78.0 31.5 45.5 118 37.0 59.5 142 45.5 69.5 175 49.0 69.0 171 52.5 78.5 185 2.0 2.8 3.6 2.1 2.8 3.7 2.4 3.0 4.0 2.7 3.2 4.4 2.8 3.0 4.7 3.5 4.2 4.8 3.6 3.7 5.0 3.9 4.6 5.0 4.6 4.9 6.1 4.7 4.7 6.0 4.3 4.9 5.7 5.8 5.3 5.7 4.9 5.4 5.3 6.0 6.0 7.5 5.1 6.1 6.1 6.2 6.8 7.1 5.7 6.6 6.5 5.7 6.5 7.0 5.6 6.8 6.9 5.6 7.4 6.9 7.0 8.5 9.2 5.5 7.0 8.5 5.8 6.8 7.1 1.2 1.6 1.1 1.3 1.3 1.1 1.4 1.2 1.2 1.4 1.2 1.2 1.4 1.2 1.2 1.4 1.2 1.1 1.6 1.1 1.4 1.4 1.4 1.2 1.7 1.4 1.7 1.6 1.1 1.5 1.4 1.4 1.6 2.2 1.3 1.8 1.8 1.2 1.8 2.1 1.5 2.3 1.4 1.4 1.7 1.7 1.5 1.8 1.5 1.4 1.7 2.0 1.6 2.0 1.6 1.5 1.9 1.6 1.5 1.9 1.8 1.6 2.0 1.5 1.2 2.0 1.4 1.4 1.4 1.2 1.6 1.1 1.3 1.2 1.1 1.4 1.2 1.2 1.4 1.2 1.2 1.3 1.1 1.1 1.4 1.1 1.1 1.6 1.1 1.4 1.8 2.4 1.8 1.8 1.8 1.9 2.0 1.9 1.6 2.0 2.0 2.0 1.7 1.7 1.8 2.1 2.0 1.9 2.2 1.7 2.7 2.5 2.9 2.2 2.8 2.8 2.7 2.9 2.6 3.0 2.4 2.8 2.7 2.6 2.7 2.5 2.1 2.6 2.3 2.8 2.7 3.2 2.6 2.8 2.9 3.2 2.9 3.5 2.7 2.6 3.0 2.4 2.6 2.5 2.6 2.8 3.2 2.3 2.9 2.7 2.5 3.0 2.9 1.9 2.3 2.4 2.3 2.4 2.4 0.00130 11 101) 0.00175 12.5 11.51) 0.00325 16 151) 0.00425 19 181) 0.00625 24 241) 0.00900 28 281) 0.01225 33.5 32.51) 0.018 46 0.023 53 0.043 70 0.053 86 0.113 114 0.145 138 0.228 175 0.268 200 0.443 265 0.825 360 1.28 465 1.48 520 2.63 690 3.33 800 3.6 880 6 1050 3 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Motor selection data 119 Standard motors Three-phase motors with squirrel-cage rotor pole-changing, for constant load torque with two separate windings, Δ/Δ/YY/YY-circuit with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data Design point 400 V, 50 Hz LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type 120 P n η cos ϕ kW Nm Synchronous speed 500/750/1000/1500 rpm – 12-8-6-4-pole version rpm % K21R 160 L 12-8-6-4 K20R 12-8-6-4 K21R 180 L 12-8-6-4 K20R 160 M 12-8-6-4 K21R 200 L 12-8-6-4 K20R 12-8-6-4 K21R 200 LX 12-8-6-4 K20R 180 M 12-8-6-4 K21R 225 M 12-8-6-4 K20R 200 M 12-8-6-4 K21R 250 M 12-8-6-4 K20R 225 M 12-8-6-4 K21R 280 S 12-8-6-4 K20R 12-8-6-4 K21R 280 M 12-8-6-4 K20R 250 M 12-8-6-4 K21R 315 s 12-8-6-4 K20R 12-8-6-4 K21R 315 M 12-8-6-4 K20R 280 M 12-8-6-4 K21R 315 MX 12-8-6-4 K20R 12-8-6-4 K21R 315 MY 12-8-6-4 K20R 315 M 12-8-6-4 480 735 975 1475 480 735 975 1475 485 740 980 1480 490 740 985 1480 490 740 985 1480 490 740 980 1480 492 745 990 1488 493 743 990 1488 495 744 991 1488 494 745 992 1490 493 744 991 1490 490 745 990 1491 64.0 76.0 76.0 81.0 66.0 79.0 78.0 82.0 75.0 80.0 83.0 82.0 75.0 81.0 83.0 84.0 78.0 84.0 86.0 85.0 81.0 85.0 85.0 85.0 82.0 86.0 86.0 85.0 82.0 86.0 87.0 85.0 84.0 89.0 89.0 86.0 84.0 90.0 90.0 90.0 85.0 89.0 90.0 90.0 87.0 92.4 91.4 92.5 160 S 180 S 250 S 280 s 315 S 1.9 2.5 3.0 3.7 2.6 3.6 4.0 5.4 3.2 4.2 5.0 6.5 3.8 5.0 5.9 7.7 5.2 6.9 8.1 10.5 6.5 8.5 10.0 13.0 7.8 10.0 12.0 15.5 9.6 12.5 15.0 19.0 13.0 17.0 20.0 26.0 18.0 22.0 26.0 32.0 26.0 32.0 38.0 45.0 32.0 38.0 45.0 55.0 MB 37.8 32.5 29.4 24.0 51.7 46.8 39.2 35.0 63.0 54.2 48.7 41.9 74.1 64.5 57.2 49.7 101 89.1 78.5 67.8 127 110 97.5 83.9 151 128 116 99.5 186 161 145 122 251 218 193 167 348 282 250 205 504 411 366 288 624 487 434 352 IA/IB MA/MB MS/MB MK/MB J m - I 400 V A - - - - kgm2 kg 0.70 0.74 0.89 0.92 0.70 0.76 0.90 0.92 0.66 0.74 0.89 0.91 0.64 0.72 0.87 0.90 0.64 0.76 0.88 0.92 0.67 0.77 0.88 0.92 0.65 0.74 0.88 0.91 0.65 0.75 0.89 0.92 0.62 0.74 0.87 0.91 0.64 0.74 0.87 0.91 0.66 0.75 0.88 0.92 0.70 0.76 0.89 0.92 6.1 6.4 6.4 7.2 8.1 8.7 8.2 10.5 9.3 10.0 9.8 12.5 11.5 12.5 12.0 14.5 15.0 15.5 15.5 19.5 17.5 18.5 19.5 24.0 21.0 22.5 23.0 29.0 26.0 28.0 28.0 35.0 36.0 37.5 37.5 48.0 48.5 47.5 48.0 56.5 67.0 69.0 69.5 78.5 76.0 78.0 80.0 93.5 2.9 4.5 4.5 6.2 3.2 4.8 4.8 6.0 4.0 5.8 6.3 7.4 4.3 5.9 6.6 7.6 4.7 6.0 7.3 7.3 4.2 5.8 6.3 7.0 4.6 6.4 6.8 7.9 4.4 6.3 7.2 8.1 4.9 6.5 7.5 8.0 4.4 6.3 7.5 8.1 4.5 6.0 7.0 7.5 4.3 6.5 7.0 8.5 1.4 1.4 1.1 1.2 1.5 1.5 1.3 1.5 2.0 1.8 1.8 1.6 1.9 1.8 1.8 1.7 2.1 1.6 1.9 1.5 1.7 1.7 1.8 1.5 2.1 2.0 2.0 1.9 2.1 2.1 2.1 1.9 1.8 1.4 1.7 1.2 1.6 1.3 1.8 1.4 1.5 1.3 1.6 1.3 1.4 1.8 1.6 1.6 1.3 1.3 1.0 0.9 1.3 1.4 1.0 0.9 1.8 1.5 1.3 0.9 1.6 1.6 1.5 1.1 1.9 1.4 1.4 0.7 1.4 1.4 1.2 0.7 1.6 1.5 1.4 0.9 1.7 1.5 1.4 0.9 1.6 1.3 1.4 0.8 1.4 1.2 1.4 0.9 1.4 1.2 1.2 0.7 1.1 1.6 1.5 1.4 1.7 2.3 1.9 2.3 1.7 2.1 1.9 2.2 2.4 2.8 2.4 3.0 2.3 2.9 2.6 2.8 2.5 2.6 2.8 2.5 1.7 2.2 2.1 2.2 2.1 2.7 2.4 2.6 2.2 2.7 2.3 2.7 2.2 2.5 2.4 2.5 2.0 2.5 2.4 2.5 1.8 2.2 2.1 2.5 1.6 2.5 2.1 2.8 0.113 114 0.145 138 0.228 175 0.268 200 0.443 265 0.825 360 1.28 465 1.48 520 2.630 690 3.33 800 3.60 880 6.00 1050 Energy saving motors CEMEP Basic version General technical data General technical data The most important technical data is summarized in the following table. Detailed information can be found in the catalogue part “Technical explanations”. Motor selection data 50 Hz, 2- and 4-pole 3000/1500 rpm Motor selection data 50 Hz, 6- and 8-pole 1000/750 rpm Product line Rated output Sizes Material of housing Rated torque Types of circuit Insulation of stator winding Type of protection Type of cooling Coolant temperature/ altitude of site Rated voltage Types of construction LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Colour system 122 Vibration grade Shaft ends Limit speeds Bearing design Motor weights Terminal boxes Documentation Tolerances Options Motor with squirrel-cage rotor, IEC/DIN 1.1 up to 90 kW, 2- and 4-pole acc. to “Voluntary Agreement of CEMEP”, 0.06 up to 315 kW acc. to works standard specification 56 to 315 Grey cast iron 0.30 Nm to 2,062 Nm Motors with one speed are designed with Δ/Y-circuit as standard. Thermal class 155, as option 155 [F(B)], 180 acc. to EN 60034-1 (IEC 60034-1) IP 55 acc. to EN 60034-5 (IEC 60034-5) IC 411 acc. to EN 60034-6 (IEC 60034-6) as standard - 20°C up to + 40°C, altitude of site 1000 m above sea level Rated voltage range A acc. to EN 60034-1 (IEC 60034-1), standard voltage acc. to EN 60038 50 Hz, 230 V, 400 V, 500 V and 690 V IM B3, IM B35, IM B5 and derived types of construction acc. to EN 60034-7 Standard colour system “moderate”, colour shade RAL 7031, blue-grey Special colour system “ world wide”, colour shade RAL 7031, blue-grey As standard grade “A” for motors without special vibration requirements Acc. to DIN 748 (IEC 60072), balancing “with half key” Please refer to paragraph about limit speeds in the catalogue part Technical explanations. Please refer to paragraph about bearings in the catalogue part Technical explanations. Please refer to the technical selection lists. Please refer to paragraph about terminal boxes in the catalogue part Technical explanations. An operation and maintenance manual, a connection diagram and a safety data sheet is attached to each motor. Please refer to paragraph about tolerances in the catalogue part Technical explanations. Please refer to paragraph about modifications in the catalogue part Technical explanations. 4 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Energy saving motors CEMEP 123 Energy saving motors CEMEP Energy saving motors CEMEP Energy saving motors according to CEMEP “High Efficiency” eff1 Efficiency determination acc. to EN 60034-2 Energy saving motors Efficiency determination acc. to EN 60034-2 Surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data PB kW Synchronous speed 3000 rpm – 2-pole version W21R 56 K2 W21R 56 G2 W21R 63 K2 W21R 63 G2 W21R 71 K2 W21R 71 G2 W21R 80 K2 WE1R 80 G2 WE1R 90 S2 WE1R 90 L2 WE1R 100 L2 WE1R 112 MX2 WE1R 112 MV2 WE1R 132 SX2 WE1R 160 M2 WE1R 160 MX2 WE1R 160 L2 WE1R 180 M2 WE1R 200 L2 WE1R 200 LX2 WE1R 225 M2 WE1R 250 M2 WE1R 280 S2 WE1R 280 M2 W21R 315 S2 W21R 315 M2 W21R 315 MX2 W21R 315 MY2 W21R 315 L2 W21R 315 LX2 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3 4 5.5 7.5 11.0 15.0 18.5 22 30 37 45 55 75 90 110 132 160 200 250 315 MB nB EFF- ηB η3/4 cos ϕB Nm rpm - % % - IB 400 V A IA/IB MA/MB MS/MB MK/MB J m - - - - kgm2 kg LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 124 0.06 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 7.5 11.0 15.0 18.5 22 30 37 45 55 75 90 110 132 160 200 250 315 Type Design point 400 V, 50 Hz PB MB nB ηB η3/4 cos ϕB IA/IB MA/MB MS/MB MK/MB J m - IB 400 V A kW Nm rpm % % - - - - kgm2 kg 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 7.5 11.0 15.0 18.5 22 30 37 45 55 75 90 110 132 160 200 1.84 2.54 3.74 5.56 7.50 11.1 15.0 22.0 29.8 39.5 54.2 73.4 108 147 181 215 291 359 437 531 726 868 1061 1273 1551 1929 930 935 945 945 955 950 955 955 961 967 969 976 972 975 978 979 985 985 983 989 987 990 990 990 985 990 68.0 71.5 75.5 76.0 78.0 79.0 83.0 83.0 85.0 88.0 87.5 89.0 90.0 91.0 91.5 92.5 93.0 93.5 94.0 95.2 95.2 95.6 96.1 95.3 95.6 95.4 67 70.5 0.71 0.67 0.74 0.70 0.70 0.71 0.76 0.71 0.80 0.82 0.78 0.81 0.85 0.85 0.85 0.87 0.85 0.84 0.85 0.85 0.86 0.86 0.87 0.88 0.89 0.85 0.54 0.75 0.96 1.49 1.98 2.83 3.44 5.4 6.5 8.0 11.5 15.0 21.0 28.0 34.5 39.5 54.5 68.5 81.0 98.0 132 158 190 227 271 356 4.2 4.6 4.7 4.2 4.7 5.3 5.9 6.2 5.9 5.2 5.5 6.3 5.8 6.3 7.2 6.9 7.0 6.4 6.2 6.5 6.6 9.0 8.0 7.5 7.5 7.5 2.4 2.8 2.2 2.0 2.3 2.5 2.6 2.7 2.2 1.7 2.5 2.4 2.4 2.4 2.6 2.6 2.6 2.2 2.1 1.7 2.0 2.3 2.4 2.0 2.3 2.0 1.8 1.9 1.7 1.9 2.2 2.4 2.4 2.6 2.1 1.5 2.0 2.2 2.1 2.0 2.4 2.1 2.3 1.9 1.8 1.5 1.6 2.0 1.8 1.7 1.9 1.5 2.6 3.0 2.6 3.5 2.4 2.8 3.0 3.5 3.2 2.4 3.0 3.0 2.7 2.9 3.4 3.2 3.1 2.6 2.5 2.3 2.4 2.8 2.5 2.4 2.4 2.4 0.00130 0.00175 0.00325 0.00425 0.00625 0.00720 0.01390 0.01550 0.023 0.043 0.053 0.113 0.145 0.228 0.268 0.443 0.825 1.28 1.48 2.63 3.33 3.60 6.00 6.00 6.67 8.60 11 12.5 15 18 24 26 36 48 54 76 85 118 135 183 206 278 360 468 545 710 804 1148 1210 1250 1250 1460 Synchronous speed 1000 rpm – 6-pole version 0.30 0.41 0.61 0.84 1.24 1.83 2.49 3.64 4.92 7.30 9.85 13.1 18.1 24.6 35.9 48.8 60.3 71.4 97.4 120 146 178 241 289 354 424 515 640 801 1010 2830 2820 2840 2860 2860 2870 2880 2885 2910 2880 2910 2910 2900 2910 2930 2935 2930 2942 2942 2945 2945 2957 2972 2970 2970 2975 2970 2984 2980 2980 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 - 73.0 70.0 75.0 78.0 81.5 83.0 84.0 83.7 86.4 85.8 87.7 88.9 89.2 89.5 90.5 91.3 91.8 92.7 93.0 93.7 93.7 94.5 95.2 95.2 95.9 96.0 96.1 96.4 96.6 96.8 73 69 74 77 78 80 84.5 85 84.6 86.5 87.7 87.9 88.5 89.2 89.9 91.0 91.7 92.8 93.1 93.7 93.7 94.4 95.0 95.1 95.9 96.2 96.1 96.1 96.5 96.8 0.81 0.82 0.82 0.84 0.86 0.85 0.88 0.88 0.86 0.87 0.85 0.87 0.85 0.91 0.88 0.92 0.91 0.90 0.91 0.92 0.89 0.89 0.90 0.91 0.89 0.89 0.90 0.88 0.92 0.95 0.22 0.30 0.42 0.55 0.76 1.13 1.46 2.15 2.90 4.25 5.80 7.50 10.5 13.5 20.0 26.0 32.0 38.0 51.0 62.0 78.0 94.5 126 150 186 223 267 340 406 494 5.0 4.7 5.7 6.0 7.1 7.4 7.7 7.8 9.0 8.0 7.5 7.8 7.0 7.0 8.5 7.3 7.5 6.6 7.2 7.8 7.4 8.4 8.0 7.4 8.3 9.2 8.2 9.4 8.3 9.8 2.3 2.0 2.4 2.2 2.9 3.0 2.2 2.5 2.8 2.5 2.0 2.1 2.0 2.1 2.7 2.1 2.2 1.8 1.9 2.1 1.8 2.4 2.1 1.9 1.7 1.9 1.6 2.5 1.9 2.8 2,2 1.9 2.3 2.1 2.7 2.7 2.1 2.3 2.4 2.3 1.7 1.6 1.5 1.5 2.1 1.6 1.6 1.4 1.5 1.5 1.5 2.0 1.7 1.6 1.6 1.8 1.5 1.9 1.2 1.9 2.6 2.2 2.7 2.5 3.1 3.3 2.7 2.8 3.4 2.9 2.8 2.9 2.7 2.7 3.6 2.7 2.8 2.6 2.9 3.0 3.0 3.1 3.0 2.7 2.6 2.9 2.4 2.8 2.3 2.7 0.00015 0.00015 0.00025 0.00032 0.00057 0.00072 0.00132 0.00170 0.00275 0.00275 0.00450 0.00550 0.00680 0.0168 0.0258 0.0675 0.0675 0.105 0.128 0.154 0.360 0.375 0.65 0.68 1.21 1.44 1.76 2.82 3.66 4.43 4.8 4.8 6.3 7 10 11.2 15 18 23.5 23.5 31 38 46 75 100 140 140 175 210 235 300 385 510 550 730 820 955 1200 1450 1630 Synchronous speed 1500 rpm – 4-pole version W21R 56 K4 W21R 56 G4 W21R 63 K4 W21R 63 G4 W21R 71 K4 W21R 71 G4 W21R 80 K4 W21R 80 G4 WE1R 90 S4 WE1R 90 LV4 WE1R 100 L4 WE1R 100 LX4 WE1R 112 M4 WE1R 132 S4 WE1R 132 M4 WE1R 160 M4 WE1R 160 L4 WE1R 180 M4 WE1R 180 L4 WE1R 200 L4 WE1R 225 S4 WE1R 225 M4 WE1R 250 M4 WE1R 280 S4 WE1R 280 M4 W21R 315 S4 W21R 315 M4 W21R 315 MX4 W21R 315 MY4 W21R 315 L4 W21R 315 LX4 Motor selection data 0.41 0.63 0.82 1.21 1.67 2.47 3.67 5.01 7.32 9.91 14.4 19.7 26.2 35.8 48.7 71.4 97.5 120 142 194 240 290 354 483 580 708 849 1031 1282 1603 2019 1400 1370 1400 1425 1430 1430 1430 1430 1435 1445 1455 1455 1456 1465 1470 1472 1470 1477 1478 1479 1475 1480 1485 1483 1484 1485 1484 1482 1490 1490 1490 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 - 65.0 64.0 67.0 70.0 77.0 80.0 80.5 82.0 83.8 85.0 86.4 87.4 89.0 89.6 90.3 91.0 91.8 93.0 93.0 93.4 93.7 94.8 95.0 95.4 95.5 95.7 96.2 95.8 96.2 96.7 96.8 63.5 63 66.5 70 75 77 80.5 82.5 83.8 84.2 86.0 87.8 89.2 89.4 89.9 90.4 91.5 92.7 92.5 93.0 93.5 94.7 94.7 95.5 95.5 95.8 96.3 96.0 96.2 96.8 95.8 0.66 0.72 0.71 0.64 0.71 0.68 0.80 0.80 0.79 0.79 0.76 0.77 0.86 0.86 0.82 0.83 0.88 0.86 0.82 0.81 0.84 0.84 0.82 0.82 0.82 0.81 0.83 0.84 0.88 0.86 0.87 0.2 0.28 0.36 0.58 0.66 0.98 1.23 1.65 2.40 3.30 4.80 6.45 7.5 10.5 14.5 21.0 27.0 33.5 42.0 57.0 68.0 81.5 102 138 166 204 239 289 341 432 540 3.5 3.3 3.8 4.0 5.6 6.2 6.0 7.0 6.8 6.3 9.3 9.0 8.6 7.4 8.5 8.5 8.5 7.0 7.7 7.8 7.3 8.1 8.0 7.4 7.9 8.4 7.9 7.4 8.3 8.0 8.6 2.3 1.8 2.0 2.3 2.5 2.8 2.4 2.9 2.4 2.4 3.2 3.3 2.7 2.3 2.8 2.8 2.8 1.9 2.3 2.2 2.3 2.0 1.9 1.7 2.2 1.8 1.8 1.6 1.7 1.4 1.9 2.2 1.7 1.9 2.2 2.3 2.6 2.3 2.8 2.2 2.3 3.0 3.1 2.4 1.8 2.2 2.3 2.2 1.7 1.9 2.0 1.9 1.9 1.8 1.6 1.9 1.5 1.6 1.5 1.2 1.2 1.2 2.6 2.1 2.3 2.5 2.9 3.2 2.7 3.2 2.9 3.0 3.6 3.9 4.2 3.2 4.0 3.4 3.3 2.9 3.3 3.1 2.9 2.6 2.4 2.2 2.4 2.7 2.5 2.2 2.4 2.4 2.5 0.00024 0.00024 0.00040 0.00050 0.00087 0.00107 0.00207 0.00260 0.00400 0.00450 0.00900 0.01100 0.0170 0.035 0.035 0.078 0.115 0.168 0.168 0.275 0.313 0.525 0.95 0.95 1.10 1.96 2.27 2.73 4.82 5.93 6.82 4.8 4.8 6.3 7.1 9.9 11 14.5 17 23 24 36 45 56 90 92 124 165 210 210 280 320 390 535 550 605 760 850 975 1270 1450 1630 W21R 71 K6 W21R 71 G6 W21R 80 K6 W21R 80 G6 W21R 90 S6 W21R 90 LV6 W21R 100 LX6 W21R 112 MV6 W21R 132 S6 W21R 132 M6 W21R 132 MX6 W21R 160 M6 W21R 160 L6 W21R 180 L6 W21R 200 L6 W21R 200 LX6 W21R 225 M6 W21R 250 M6 W21R 280 S6 W21R 280 M6 W21R 315 S6 W21R 315 M6 W21R 315 MX6 W21R 315 MY6 W21R 315 L6 W21R 315 LX6 76.5 78.0 79.0 83.0 83.0 85.7 87.4 87.5 88.0 89.8 90.0 91.4 92.3 92.6 93.3 94.0 94.5 94.5 94.6 95.9 94.9 95.2 95.1 4 Synchronous speed 750 rpm – 8-pole version W21R 80 K8 W21R 80 G8 W21R 90 S8 W21R 90 LV8 W21R 100 S8 W21R 100 LX8 W21R 112 MV8 W21R 132 S8 W21R 132 M8 W21R 160 M8 W21R 160 MX8 W21R 160 L8 W21R 180 L8 W21R 200 L8 W21R 225 S8 W21R 225 M8 W21R 250 M8 W21R 280 S8 W21R 280 M8 W21R 315 S8 W21R 315 M8 W21R 315 MX8 W21R 315 MY8 W21R 315 L8 W21R 315 LX8 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90 110 132 160 2.42 3.39 5.05 7.40 10.0 14.8 20.5 29.4 40.0 53.2 73.1 98.8 144 197 242 287 389 480 581 710 968 1161 1420 1704 2062 710 705 710 700 715 710 700 715 717 718 719 725 730 727 730 733 737 736 740 740 740 740 740 740 740 68.0 70.0 73.0 72.0 77.0 79.0 78.0 81.5 84.8 85.7 87.3 89.0 89.8 90.0 91.1 91.7 92.8 93.0 93.9 94.6 93.3 93.5 94.8 95.3 95.5 73 75.5 78 78.5 81 84.3 85.2 86.9 88.5 88.8 89.5 90.1 90.5 92.5 92.5 93.4 94.1 93 93 94.3 94.7 95 0.61 0.63 0.63 0.64 0.62 0.63 0.65 0.70 0.74 0.72 0.81 0.77 0.76 0.77 0.79 0.78 0.78 0.79 0.81 0.81 0.81 0.81 0.81 0.83 0.79 0.63 0.82 1.16 1.92 2.27 3.20 4.25 5.6 6.9 9.3 11 16 23 31 37 44.5 59.5 72.5 85 104 143 172 207 241 306 3.5 3.5 3.1 3.8 4.6 4.3 3.8 5.5 4.4 4.6 4.6 5.5 5.8 5.6 5.6 5.6 5.5 5.4 6.7 6.9 6 6 6.5 6.3 7.2 1.9 1.9 1.7 1.7 2.6 2.0 1.7 2.0 1.5 1.6 1.6 2.0 2.0 2.0 1.7 1.8 1.8 1.8 2.2 2.3 2 1.9 2.1 2 2.2 1.6 2.5 1.9 1.6 2.6 2.4 1.8 2.4 3.0 2.6 2.2 3.0 2.4 2.5 2.2 2.8 2.9 2.8 2.8 2.6 2.5 2.4 2.5 2.6 2.3 2.2 2.4 2.1 2.5 0.00300 0.00375 0.00625 0.00720 0.01225 0.01390 0.01550 0.0180 0.0430 0.0530 0.1130 0.1450 0.2280 0.2680 0.44 0.83 1.35 1.55 2.63 3.33 3.33 3.6 6 6.76 8.71 14 17 25 26 33.5 36 48 53 70 86 114 136 175 200 265 360 465 520 690 800 800 880 1050 1250 1430 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type Design point 400 V, 50 Hz 125 Energy saving motors EPAct Basic version General technical data General technical data The most important technical data is summarized in the following table. Detailed information can be found in the catalogue part “Technical explanations”. Motor selection data 50 Hz, 2- and 4-pole 3000/1500 rpm Motor selection data 60Hz, 2- and 4-pole 3000/1800 rpm Product line Rated output Sizes Material of housing Rated torque Types of circuit Insulation of stator winding Type of protection Type of cooling Coolant temperature/ altitude of site Rated voltage Types of construction Colour system LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Vibration grade Shaft ends Limit speeds 128 Bearing design Motor weights Terminal boxes Documentation Tolerances Options Motor with squirrel-cage rotor, IEC/DIN 1.0 – 500 Hp 80 to 315 Grey cast iron 2.04 Nm to 1,912 Nm Motors with one speed are designed with Δ/Y-circuit as standard. Thermal class 155, as option 155 [F(B)], 180 acc. to EN 60034-1 (IEC 60034-1) IP 55 acc. to EN 60034-5 (IEC 60034-5) IC 411 acc. to EN 60034-6 (IEC 60034-6) as standard -20°C up to +40°C, altitude of site 1000 m above sea level Standard voltage acc. to EN 60038 50 Hz, 400 V 60 Hz, 480 V IM B3, IM B35, IM B5 and derived types of construction acc. to EN 60034-7 Standard colour system “moderate”, colour shade RAL 7031, blue-grey Special colour system “world wide”, colour shade RAL 7031, blue-grey As standard grade “A” for motors without special vibration requirements Acc. to DIN 748 (IEC 60072), balancing “with half key” Please refer to paragraph about limit speeds in the catalogue part Technical explanations. Please refer to paragraph about bearings in the catalogue part Technical explanations. Please refer to the technical selection lists. Please refer to paragraph about terminal boxes in the catalogue part Technical explanations. An operation and maintenance manual, a connection diagram and a safety data sheet is attached to each motor. Please refer to paragraph about tolerances in the catalogue part Technical explanations. Please refer to paragraph about modifications in the catalogue part Technical explanations. 5 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Energy saving motors EPAct 129 Energy saving motors EPAct Energy saving motors EPAct Energy saving motors, High Efficiency acc. to CSA C 390 and NEMA MG 1, Tab. 12 – 10 Energy saving motors, High Efficiency acc. to CSA C 390 and NEMA MG 1, Tab. 12 – 10 Efficiency determination acc. to IEEE 112-1996, method B with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55, design A Efficiency determination acc. to IEEE 112-1996, method B with surface ventilation, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55, design A Motor selection data Type PB Hp kW Synchronous speed 3000 rpm – 2-pole version WE1R 80 K2 EP WE1R 80 G2 EP WE1R 90 S2 EP WE1R 90 L2 EP WE1R 112 MX2 EP WE1R 112 MV2 EP WE1R 132 S2 EP WE1R 132 SX2 EP WE1R 160 M2 EP WE1R 160 MX2 EP WE1R 160 L2 EP WE1R 180 M2 EP WE1R 200 L2 EP WE1R 200 LX2 EP WE1R 225 M2 EP WE1R 250 M2 EP WE1R 280 S2 EP WE1R 280 M2 EP WE1R 315 S2 EP WE1R 315 M2 EP WE1R 315 MX2 EP WE1R 315 MY2 EP WE1R 315 MY2 EP WE1R 315 L2 EP WE1R 315 LX2 EP WE1R 315 LX2 EP 1.0 1.5 2.0 3.0 5.0 7.5 7.5 10.0 15.0 20.0 25.0 30.0 40.0 50.0 60.0 75.0 100.0 125.0 150.0 180.0 200.0 250.0 300.0 350.0 400.0 450.0 0.75 1.12 1.49 2.24 3.73 5.59 5.59275 7.457 11.1855 14.914 18.6425 22.371 29.828 37.285 44.742 55.9275 74.57 93.2125 111.855 134.226 149.14 186.425 223.71 260.995 298.28 335.565 MB nB ηnom cos ϕB Nm rpm % 2.49 3.71 4.89 7.44 12.2 18.5 18.4 24.5 36.5 48.3 60.6 72.5 96.6 121 145 181 240 300 359 431 479 596 717 835 955 1075 2880 2880 2910 2875 2920 2890 2914 2910 2930 2947 2936 2949 2950 2950 2946 2955 2970 2968 2975 2974 2972 2985 2981 2985 2984 2981 5.01 7.37 9.85 14.7 24.6 36.6 48.6 73.1 97.1 121 145 193 241 289 360 481 601 720 840 960 1194 1674 1912 1430 1450 1445 1460 1450 1461 1465 1462 1467 1475 1478 1479 1477 1480 1485 1482 1480 1484 1484 1484 1491 1489 1490 Design point 400 V, 50 Hz Motor selection data Type IA/IB MA/MB MS/MB MK/MB J m - IB 400 V A - - - - kgm2 kg 84.2 85.4 87.1 86.1 88.6 88.6 88.5 89.5 90.2 90.2 91.0 91.0 91.7 92.4 93.0 93.0 93.6 94.5 94.5 95.0 95.0 95.4 95.4 95.4 95.4 95.4 0.88 0.89 0.86 0.88 0.86 0.87 0.86 0.90 0.89 0.92 0.91 0.89 0.90 0.91 0.89 0.90 0.90 0.91 0.89 0.89 0.90 0.88 0.88 0.92 0.92 0.92 1.46 2.12 2.85 4.25 7.05 10.5 11.0 13.5 20.0 26.0 32.5 40.0 52.0 64.0 79.0 97 128 157 192 229 252 321 383 429 491 552 7.6 8.0 9.1 7.7 8.8 7.9 6.9 7.3 8.3 7.8 7.8 7.4 8.0 8.3 7.8 7.8 8.0 7.2 8.8 8.2 8.7 9.8 8.2 9.0 11.2 9.9 2.4 2.6 3.0 2.4 2.2 2.3 1.8 2.2 2.7 2.2 2.2 1.9 1.7 2.2 2.1 2.1 2.2 1.9 1.5 1.4 1.7 3.0 2.5 1.9 3.5 3.1 2.3 2.3 2.9 2.3 2.0 2.1 1.3 1.8 2.4 1.7 1.8 1.5 1.5 1.8 1.9 1.8 1.8 1.5 1.5 1.2 1.6 2.0 1.6 1.2 1.9 1.7 2.6 2.8 3.6 2.8 3.2 3.1 3.0 3.2 4.0 3.0 3.2 3.0 2.8 3.6 3.3 2.8 3.1 2.7 2.8 2.4 2.6 3.0 2.5 2.3 3.0 2.7 0.0013 0.0017 0.0028 0.0028 0.0055 0.0068 0.0110 0.0168 0.0258 0.0675 0.0675 0.105 0.128 0.154 0.360 0.375 0.650 0.68 1.21 1.44 1.76 2.82 2.82 3.66 4.43 4.43 15.0 18.0 23.5 23.5 38 46 58 73 100 140 140 175 210 240 300 385 513 550 730 820 955 1200 1200 1450 1630 1630 82.5 84.0 84.0 87.5 87.5 89.5 89.5 91.0 91.0 92.4 92.4 93.0 93.0 93.6 94.1 94.5 94.5 95.0 95.0 95.0 95.0 95.4 95.4 0.80 0.74 0.77 0.72 0.77 0.86 0.81 0.83 0.89 0.85 0.82 0.81 0.84 0.83 0.82 0.83 0.82 0.81 0.83 0.84 0.87 0.87 0.84 1.65 2.57 3.31 5.25 8.0 10.5 14.8 21.5 26.5 34.5 42.5 57.0 69.0 83.0 105 137 174 210 239 270 326 454 537 6.8 7.5 7.3 9.4 8.8 6.5 7.9 7.6 7.7 6.9 7.7 7.7 7.1 8.0 7.9 7.4 7.6 8.2 8.0 8.0 8.8 7.6 8.8 2.9 3.3 3.2 3.9 3.5 2.3 2.6 3.1 2.8 2.1 2.3 2.3 2.0 2.2 2.0 2.0 2.3 1.8 1.8 1.8 1.8 1.4 2.0 2.8 3.2 3.0 3.6 2.7 1.8 2.0 2.6 2.1 1.8 2.0 2.0 1.8 2.1 1.8 1.8 1.8 1.5 1.7 1.6 1.3 1.1 1.2 3.2 3.9 3.5 4.4 4.0 3.2 3.7 3.4 3.1 2.8 3.2 3.2 2.9 2.6 2.5 2.5 2.4 2.6 2.5 2.3 2.5 2.3 2.6 0.0026 0.0040 0.0050 0.0090 0.0110 0.035 0.035 0.078 0.115 0.168 0.168 0.275 0.313 0.525 0.525 0.95 1.10 1.96 2.27 2.73 4.82 5.93 6.82 17 23 24 36 45 90 92 124 165 210 210 280 320 390 535 550 605 758 849 990 1270 1450 1630 CL Design point 480 V, 60 Hz PB MB nB ηnom cos ϕB Hp kW Synchronous speed 3600 rpm – 2-pole version Nm rpm % J J L J K J H H J H J H J J J J J H J J J K J J L K WE1R 80 K2 EP WE1R 80 G2 EP WE1R 90 S2 EP WE1R 90 L2 EP WE1R 112 MX2 EP WE1R 112 MV2 EP WE1R 132 S2 EP WE1R 160 MY2 EP WE1R 160 M2 EP WE1R 160 MX2 EP WE1R 160 L2 EP WE1R 180 M2 EP WE1R 200 L2 EP WE1R 200 LX2 EP WE1R 225 M2 EP WE1R 250 M2 EP WE1R 250 M2 EP WE1R 280 S2 EP WE1R 280 S2 EP WE1R 280 M2 EP WE1R 315 S2 EP WE1R 315 M2 EP WE1R 315 MX2 EP WE1R 315 MY2 EP WE1R 315 MY2 EP WE1R 315 L2 EP WE1R 315 LX2 EP WE1R 315 LX2 EP 2.04 3.04 4.03 9.10 10.1 15.2 20.3 30.4 40.5 50.3 60.3 80.3 100 120 151 180 200 199 249 300 358 398 498 597 697 795 894 995 3510 3510 3530 3510 3540 3520 3503 3510 3515 3542 3544 3549 3552 3552 3550 3556 3549 3577 3569 3567 3580 3578 3572 3580 3578 3584 3584 3580 J K K M K H K J J H J J H J J J J J J J J H K Synchronous speed 1800 rpm – 4-pole version 4.09 6.12 8.14 12.2 20.4 30.2 40.5 60.8 81.1 101 120 161 200 240 300 359 400 500 599 718 797.027 997 1192 1591 1788 1740 1745 1750 1755 1750 1770 1757 1758 1757 1767 1775 1774 1778 1776 1781 1784 1782 1780 1784 1785 1787 1786 1793 1790 1792 1.0 1.5 2.0 3.0 5.0 7.5 10.0 15.0 20.0 25.0 30.0 40.0 50.0 60.0 75.0 90.0 100.0 100.0 125.0 150.0 180.0 200.0 250.0 300.0 350.0 400.0 450.0 500.0 0.75 1.12 1.49 2.24 3.73 5.59 7.46 11.19 14.91 18.64 22.37 29.83 37.29 44.74 55.93 67.11 74.57 74.57 93.21 111.86 134.23 149.14 186.43 223.71 261.00 298.28 335.57 372.85 IA/IB MA/MB MS/MB MK/MB J m - IB 480 V A CL - - - - kgm2 kg 86.0 87.1 88.4 88.5 88.9 90.0 89.5 90.2 90.2 91.0 91.0 91.7 92.4 93.0 93.0 93.6 93.6 93.6 94.5 94.5 95.0 95.0 95.4 95.4 95.4 95.4 95.4 95.4 0.85 0.86 0.83 0.84 0.82 0.86 0.87 0.91 0.89 0.91 0.90 0.90 0.90 0.90 0.89 0.90 0.90 0.89 0.90 0.91 0.89 0.90 0.90 0.88 0.89 0.92 0.93 0.93 1.23 1.8 2.45 3.6 6.2 8.7 11.5 16.5 22.5 27.0 33.0 43.5 54.0 64.5 82.0 97 107 108 132 156 191 210 261 321 371 409 455 505 9.3 10.0 10.5 8.4 10.6 10.0 6.5 7.0 7.8 8.0 8.2 7.0 8.4 8.3 7.7 8.0 7.2 9.8 7.9 7.4 9.0 9.1 8.5 10.0 8.7 9.6 12.2 11.0 2.8 3.3 2.8 2.2 2.7 2.7 1.7 2.6 2.5 2.1 2.4 1.9 2.1 2.2 2.1 2.2 2.0 2.6 2.1 1.9 1.6 1.6 1.7 3.0 2.6 2.0 3.8 3.4 2.3 2.9 2.4 2.0 2.5 2.5 1.2 2.0 2.2 1.7 1.8 1.4 1.6 1.8 1.9 1.9 1.7 2.2 1.8 1.6 1.5 1.4 1.6 2.0 1.7 1.2 2.0 1.9 3.2 3.5 3.9 3.2 3.9 3.7 2.8 3.1 3.6 3.1 3.1 2.9 3.3 3.6 3.2 2.9 2.6 3.8 3.0 2.8 2.9 2.7 2.6 3.1 2.7 2.4 3.3 2.9 0.00132 0.00170 0.00275 0.00275 0.0055 0.0068 0.0127 0.0196 0.0258 0.0675 0.0675 0.105 0.128 0.154 0.360 0.375 0.375 0.650 0.650 0.680 1.21 1.44 1.76 2.82 2.82 3.66 4.43 4.43 15 18 23.5 23.5 38 46 58 86 100 140 140 175 210 240 300 385 385 513 513 550 730 820 955 1200 1200 1450 1630 1630 L M M K M L H H J J J H J J J J H K H H J K J J J K L L 82.5 84.0 84.0 87.5 87.5 89.5 89.5 91.0 91.0 92.4 92.4 93.0 93.0 93.6 94.1 94.5 94.5 94.5 95.0 95.0 95.0 95.0 95.4 95.4 95.4 0.78 0.77 0.74 0.76 0.79 0.85 0.86 0.84 0.83 0.89 0.85 0.83 0.81 0.84 0.83 0.82 0.83 0.82 0.82 0.81 0.82 0.84 0.87 0.86 0.82 1.39 2.08 2.88 4.17 6.45 8.8 11.5 17.5 23.5 28.0 34.5 46.5 59.5 68.5 86.0 104 115 145 173 210 230 281 324 437 516 7.8 7.4 8.5 9.5 8.0 7.7 6.3 7.3 7.2 7.5 7.4 7.1 7.5 7.8 8.1 8.1 7.4 7.3 8.1 8.4 8.8 7.7 9.2 8.4 9.5 3.0 2.9 3.4 3.7 2.8 2.6 1.9 2.3 2.8 2.5 2.3 2.3 2.3 2.2 2.1 2.0 1.8 1.9 2.2 1.7 1.7 1.7 1.9 1.7 1.8 2.8 2.3 3.0 3.3 2.6 2.3 1.6 1.7 2.2 1.9 1.8 1.8 1.9 1.9 2.0 1.9 1.7 1.6 1.9 1.4 1.6 1.6 1.4 1.3 1.3 3.5 3.4 3.9 4.4 3.3 3.7 2.9 3.2 3.0 2.9 2.9 2.9 3.0 3.1 2.5 2.6 2.4 2.3 2.7 2.6 2.7 2.2 2.6 2.5 2.9 0.0026 0.0040 0.0050 0.0090 0.0110 0.028 0.035 0.035 0.078 0.115 0.168 0.168 0.275 0.313 0.525 0.525 0.525 0.95 1.10 1.96 2.27 2.73 4.82 5.93 6.82 17 23 24 36 45 70 90 92 124 165 210 210 280 320 390 535 535 550 605 758 849 990 1270 1450 1630 K K L M K J G J J H J H J J J J J J J K K J K J L 130 WE1R 80 G4 EP WE1R 90 S4 EP WE1R 90 LV4 EP WE1R 100 L4 EP WE1R 112 MX4 EP WE1R 132 S4 EP WE1R 132 M4 EP WE1R 160 M4 EP WE1R 160 L4 EP WE1R 180 M4 EP WE1R 180 L4 EP WE1R 200 L4 EP WE1R 225 S4 EP WE1R 225 M4 EP WE1R 250 M4 EP WE1R 280 S4 EP WE1R 280 M4 EP WE1R 315 S4 EP WE1R 315 M4 EP WE1R 315 MX4 EP WE1R 315 MY4 EP WE1R 315 L4 EP WE1R 315 LX4 EP CL = Code Letter 1.0 1.5 2.0 3.0 5.0 7.5 10.0 15.0 20.0 25.0 30.0 40.0 50.0 60.0 75.0 100.0 125.0 150.0 175.0 200.0 250.0 350.0 400.0 0.75 1.12 1.49 2.24 3.73 5.59275 7.457 11.1855 14.914 18.6425 22.371 29.828 37.285 44.742 55.9275 74.57 93.2125 111.855 130.4975 149.14 186.425 260.995 298.28 WE1R 80 G4 EP WE1R 90 S4 EP WE1R 90 LV4 EP WE1R 100 L4 EP WE1R 112 MX4 EP WE1R 132 SY4 EP WE1R 132 S4 EP WE1R 132 M4 EP WE1R 160 M4 EP WE1R 160 L4 EP WE1R 180 M4 EP WE1R 180 L4 EP WE1R 200 L4 EP WE1R 225 S4 EP WE1R 225 M4 EP WE1R 250 M4 EP WE1R 250 M4 EP WE1R 280 S4 EP WE1R 280 M4 EP WE1R 315 S4 EP WE1R 315 M4 EP WE1R 315 MX4 EP WE1R 315 MY4 EP WE1R 315 L4 EP WE1R 315 LX4 EP CL = Code Letter 1.0 1.5 2.0 3.0 5.0 7.5 10.0 15.0 20.0 25.0 30.0 40.0 50.0 60.0 75.0 90.0 100.0 125.0 150.0 180.0 200.0 250.0 300.0 400.0 450.0 0.75 1.12 1.49 2.24 3.73 5.59 7.46 11.19 14.91 18.64 22.37 29.83 37.29 44.74 55.93 67.11 74.57 93.21 111.86 134.23 149.14 186.43 223.71 298.28 335.57 5 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Synchronous speed 1500 rpm – 4-pole version 131 Non-ventilated motors Basic version General technical data General technical data The most important technical data is summarized in the following table. Detailed information can be found in the catalogue part “Technical explanations”. Motor selection data 50 Hz, 2- to 8-pole 3000/1500/1000/750 rpm Product line Rated output Sizes Material of housing Rated torque Types of circuit Insulation of stator winding Type of protection Type of cooling Coolant temperature/ altitude of site Rated voltage Types of construction LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Colour system 134 Vibration grade Shaft ends Limit speeds Bearing design Motor weights Terminal boxes Documentation Tolerances Options Motor with squirrel-cage rotor, IEC 0.04 up to 230 kW 56 to 355 Grey cast iron 0.31 Nm to 1,795 Nm Motors with one speed are designed with Δ/Y-circuit as standard. Thermal class 155, as option 155 [F(B)], 180 acc. to EN 60034-1 (IEC 60034-1) IP 55 acc. to EN 60034-5 (IEC 60034-5) higher degrees of protection as an option IC 411 acc. to EN 60034-6 (IEC 60034-6) as standard -20°C up to +40°C, altitude of site 1000 m above sea level Rated voltage ranges A and B acc. to EN 60034-1 (IEC 60034-1), standard voltage acc. to EN 60038 50 Hz, 230 V, 400 V, 500 V and 690 V 60 Hz, 275 V, 480 V and 600 V IM B3, IM B35, IM B5 and derived types of construction acc. to EN 60034-7 Standard colour system “moderate”, colour shade RAL 7031, blue-grey Special colour system “world wide”, colour shade RAL 7031, blue-grey As standard grade “A” for motors without special vibration requirements Acc. to DIN 748 (IEC 60072), balancing “with half key” Please refer to paragraph about limit speeds in the catalogue part Technical explanations. Please refer to paragraph about bearings in the catalogue part Technical explanations. Please refer to the technical selection lists. Please refer to paragraph about terminal boxes in the catalogue part Technical explanations. An operation and maintenance manual, a connection diagram and a safety data sheet is attached to each motor. Please refer to paragraph about tolerances in the catalogue part Technical explanations. Please refer to paragraph about modifications in the catalogue part Technical explanations. LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Non-ventilated motors 135 6 Non-ventilated motors Non-ventilated motors Three-phase motors with squirrel-cage rotor, cooling method IC 410 Three-phase motors with squirrel-cage rotor, cooling method IC 410 Non-ventilated design, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Non-ventilated design, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data Design point 400 V, 50 Hz Type PB MB nB ηB cos ϕB kW Synchronous speed 3000 rpm – 2-pole version Nm rpm % - K21O 63 K2U K21O 63 G2U K21O 71 K2U K21O 71 G2U K21O 80 K2U K21O 80 G2U K21O 90 S2U K21O 90 L2U K21O 100 L2U K21O 112 M2U K21O 112 MX2U K21O 132 SX2 K21O 160 M2 K21O 160 MX2 K21O 160 L2 K21O 180 M2 K21O 200 L2 K21O 200 LX2 K21O 225 M2 K21O 250 M2 K21O 280 S2 K21O 280 M2 K21O 315 S2 K21O 315 M2 K21O 315 MX2 K21O 315 MY2 K21O 315 L2 K21O 315 LX2 K22O 355 MY2 K22O 355 M2 K22O 355 MX2 K22O 355 LY2 K22O 355 L2 0.31 0.40 0.61 0.84 1.24 1.84 2.49 3.69 4.58 6.68 9.11 9.90 13.2 17.9 24.4 28.6 39.0 48.6 60.0 71.1 103 129 158 190 225 289 385 465 464 512 576 640 736 2815 2855 2810 2860 2850 2850 2880 2850 2920 2930 2935 2895 2900 2935 2935 2935 2940 2945 2945 2955 2965 2965 2970 2970 2970 2975 2980 2980 2985 2985 2985 2985 2985 K20O 56 K2U K20O 56 G2U K20O 63 K2U K20O 63 G2U K20O 71 K2U K20O 71 G2U K20O 80 K2U K20O 80 G2U K20O 90 L2U K20O 100 S2U K20O 100 L2U K20O 112 M2 K20O 132 M2 K20O 160 S2 K20O 160 M2 K20O 180 S2 K20O 180 M2 K20O 200 M2 K20O 200 L2 K20O 225 M2 K20O 250 S2 K20O 250 M2 K20O 280 S2 K20O 280 M2 K20O 315 S2 K20O 315 M2 K20O 315 L2 K20O 315 LX2 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.4 2.05 2.8 3 4 5.5 7.5 8.8 12 15 18.5 22 32 40 49 59 70 90 120 145 145 160 180 200 230 66.6 0.79 64.8 0.74 71.4 0.87 79.1 0.8 79.8 0.87 79.6 0.89 79.9 0.88 81.6 0.89 84.7 0.86 87.3 0.82 89.4 0.85 89.5 0.91 91.0 0.94 91.5 0.93 92.5 0.93 92.5 0.93 93.5 0.93 92.5 0.92 93.0 0.92 93.5 0.92 93.5 0.93 94.0 0.93 94.0 0.93 94.5 0.93 95.0 0.94 95.5 0.94 96.0 0.94 96.0 0.94 data on request data on request data on request data on request data on request Motor selection data Design point 400 V, 50 Hz IB 400 V A IA/IB MA/MB MS/MB MK/MB J m Type PB MB nB ηB cos ϕB - - - - kgm2 kg kW Synchronous speed 1000 rpm – 6-pole version Nm rpm % - 0.25 0.36 0.42 0.57 0.77 1.12 1.54 2.2 2.8 4.1 5.3 5.7 7.2 9.9 13.2 19.3 21 25.5 31 37 53 66 81 97 114 145 192 232 4.8 5.1 8.5 6.5 6.4 7.2 8.8 7.6 10.5 9.3 10.8 7.4 7.3 7.8 8.1 7.7 8.1 7.7 8.0 8.1 8.9 9.0 8.8 9.2 9.6 8.7 9.7 9.7 2.5 2.8 3.6 2.7 2.8 2.7 3.4 2.6 3.5 2.6 3.0 2.0 1.7 1.9 2.1 2.0 2.0 1.7 1.8 1.9 1.9 1.9 1.6 1.7 1.9 2.0 2.5 2.7 2.3 2.7 3.6 2.7 2.2 2.4 3.2 2.6 3.4 2.5 2.6 2.9 3 3.9 3.1 2.4 2.6 3.5 2.7 4 3.7 4.1 2.8 2.9 2.9 3.0 2.6 2.7 2.5 2.6 2.6 2.7 2.7 2.7 2.8 2.7 2.7 2.7 2.7 0.00013 0.00015 0.00025 0.00032 0.00057 0.00072 0.00132 0.0017 0.00275 0.0045 0.0055 0.0110 0.0258 0.0575 0.0675 0.105 0.128 0.193 0.220 0.375 0.650 0.675 1.21 1.44 1.76 2.82 3.66 4.43 4.10 4.20 5.50 7.10 7.10 4.8 5.1 6.5 7.4 10.4 11.2 15.7 18.7 24.5 31.4 37.4 57 81 118 134 165 195 255 290 360 490 510 720 800 980 1170 1460 1630 1900 2000 2200 2400 2400 0.42 0.63 0.91 1.25 1.83 2.53 3.76 5.59 7.46 10.9 14.9 18.9 25.9 34.8 47.5 64.0 74.4 93.1 123 162 214 263 359 427 465 727 873 1067 1056 1344 1536 1632 920 905 940 920 940 945 940 940 960 960 960 960 960 960 965 970 975 975 970 975 980 980 985 985 985 985 985 985 995 995 995 995 0.55 0.84 1.22 1.63 2.44 3.39 4.98 7.40 10.1 14.6 20.0 23.9 33.2 47.4 65.9 85.6 98.1 118 169 227 286 364 452 478 710 878 1097 1097 1154 1410 1795 695 680 705 705 705 705 710 710 710 720 715 720 720 725 725 725 730 730 735 735 735 735 740 740 740 740 740 740 745 745 745 K21O 63 K6U K21O 63 G6U K21O 71 K6U K21O 71 G6U K21O 80 K6U K21O 80 G6U K21O 90 S6U K21O 90 L6U K21O 100 L6U K21O 112 M6U K21O 132 S6 K21O 132 M6 K21O 132 MX6 K21O 160 M6 K21O 160 L6 K21O 180 L6 K21O 200 L6 K21O 200 LX6 K21O 225 M6 K21O 250 M6 K21O 280 S6 K21O 280 M6 K21O 315 S6 K21O 315 M6 K21O 315 MX6 K21O 315 MY6 K21O 315 L6 K21O 315 LX6 K22O 355 MY6 K22O 355 M6 K22O 355 MX6 K22O 355 LY6 K20O 56 K6U K20O 56 G6U K20O 63 K6U K20O 63 G6U K20O 71 K6U K20O 71 G6U K20O 80 K6U K20O 80 G6U K20O 90 L6U K20O 100 L6U K20O 112 M6 K20O 112 MX6 K20O 132 S6 K20O 132 M6 K20O 160 S6 K20O 160 M6 K20O 180 S6 K20O 180 M6 K20O 200 M6 K20O 225 M6 K20O 250 S6 K20O 250 M6 K20O 280 S6 K20O 280 M6 K20O 315 S6 K20O 315 M6 K20O 315 L6 K20O 315 LX6 0.04 0.06 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 1.9 2.6 3.5 4.8 6.5 7.6 9.5 12.5 16.5 22 27 37 44 48 75 90 110 110 140 160 170 IB 400 V A IA/IB MA/MB MS/MB MK/MB J m - - - - kgm2 kg 48.7 0.52 52.5 0.56 59.5 0.50 58.2 0.55 62.8 0.66 69.2 0.61 72.3 0.67 74.6 0.70 78.5 0.66 78.9 0.73 82.5 0.78 84.5 0.79 86.0 0.85 87.0 0.84 89.0 0.88 90.0 0.88 91.0 0.88 91.0 0.92 90.5 0.90 91.5 0.89 92.0 0.88 92.5 0.88 93.0 0.89 93.5 0.89 93.5 0.89 94.0 0.89 95.0 0.90 95.0 0.90 data on request data on request data on request data on request 0.23 0.29 0.44 0.54 0.63 0.86 1.1 1.52 2.1 2.8 3.5 4.3 5.4 7.1 9.1 12.3 14.3 17.1 22.0 29.5 39.5 48.0 65.0 76.5 84.0 130.0 153.0 187.0 2.5 2.5 3.2 3.0 4.3 4.6 4.8 4.6 5.1 6.6 7.0 7.7 6.5 7.2 7.4 7.8 7.5 7.7 6.5 6.8 6.6 7.1 7.4 7.8 8.6 8.0 7.9 8.6 2.1 2.0 2.1 2.0 2.3 2.9 2.0 2.0 2.3 2.6 2.9 3.4 2.7 3.1 2.7 3.0 2.4 2.4 1.9 2.0 2.0 2.2 2.0 2.2 2.5 2.2 2.2 2.4 2.1 2.0 2.1 2.0 2.3 2.9 2.0 2.0 2.3 2.5 2.6 2.3 2.6 2.4 2.8 3.1 2.5 2.4 2.7 3.5 3.6 3.7 2.8 3.2 3.0 3.2 3.2 3.2 2.5 2.6 2.4 2.6 2.4 2.5 2.7 2.5 2.4 2.6 0.00024 0.00027 0.00045 0.00060 0.00130 0.00175 0.00325 0.00425 0.00625 0.01225 0.018 0.023 0.043 0.053 0.113 0.145 0.228 0.268 0.443 0.825 1.28 1.48 2.63 3.33 3.60 6.00 6.67 8.60 8.1 8.2 12.1 14.0 4.8 5.6 7.2 8.1 10.7 12.2 15.7 18.7 23.5 32.9 46 53 70 86 114 136 175 200 265 360 465 520 690 800 880 1050 1250 1460 1550 1650 2200 2400 40.2 0.54 42.2 0.54 49.5 0.60 53.3 0.57 60.5 0.58 67.8 0.56 62.5 0.60 72.9 0.63 75.1 0.69 77.5 0.66 79.5 0.70 83.5 0.72 84.0 0.74 86.5 0.79 87.5 0.79 89.0 0.81 89.5 0.80 90.0 0.81 90.0 0.81 91.0 0.76 91.0 0.76 92.0 0.79 92.0 0.80 92.5 0.80 93.0 0.82 93.5 0.82 94.0 0.82 data on request data on request data on request data on request 0.27 0.38 0.44 0.57 0.74 0.95 1.43 1.73 2.1 3.3 4.1 4.5 6.0 8.0 11.0 13.8 15.9 18.0 26.0 36.5 46.0 55.5 68.5 72.5 104.0 128.0 159.0 2.3 2.3 3.0 3.3 3.3 3.5 3.2 4.5 4.5 5.5 5.3 5.3 5.0 5.4 5.5 6.1 6.5 5.9 5.9 6.1 6.3 6.8 6.8 7.2 7.3 7.6 7.7 2.2 2.3 2.0 2.5 1.9 2.0 1.7 2.5 2.2 2.8 2.6 2.6 2.3 2.3 2.3 2.2 2.4 1.8 1.9 2.0 2.1 2.1 2.1 2.2 2.1 2.2 2.3 2.2 2.3 2.0 2.5 1.9 2.0 1.7 2.5 2.2 2.7 2.6 2.6 3.0 2.2 2.4 2.1 2.7 2.8 3.5 3.1 3.0 2.7 2.9 2.8 2.8 3.0 2.6 2.5 2.7 2.8 2.4 2.4 2.6 2.4 2.5 2.5 0.00050 0.00060 0.00130 0.00175 0.00300 0.00375 0.00625 0.00900 0.01225 0.018 0.023 0.043 0.053 0.113 0.145 0.228 0.440 0.440 0.825 1.35 1.55 2.63 3.33 3.60 6.00 6.76 8.6 9.3 9.5 13.4 15.8 6.4 7.9 10.2 11.7 14.7 17.7 22.5 27.4 32.9 46 53 70 86 114 136 175 265 265 360 465 520 690 800 880 1050 1250 1430 1500 1600 2200 2400 Synchronous speed 750 rpm – 8-pole version 136 K21O 63 K4U K21O 63 G4U K21O 71 K4U K21O 71 G4U K21O 80 K4U K21O 80 G4U K21O 90 S4U K21O 90 L4U K21O 100 L4U K21O 100 LX4U K21O 112 M4U K21O 132 S4 K21O 132 M4 K21O 160 M4 K21O 160 L4 K21O 180 M4 K21O 180 L4 K21O 200 L4 K21O 225 S4 K21O 225 M4 K21O 250 M4 K21O 280 S4 K21O 280 M4 K21O 315 S4 K21O 315 M4 K21O 315 MX4 K21O 315 MY4 K21O 315 L4 K21O 315 LX4 K22O 355 MY4 K22O 355 LY4 K22O 355 L4 K20O 56 K4U K20O 56 G4U K20O 63 K4U K20O 63 G4U K20O 71 K4U K20O 71 G4U K20O 80 K4U K20O 80 G4U K20O 90 L4U K20O 100 S4U K20O 100 L4U K20O 112 M4 K20O 132 S4 K20O 132 M4 K20O 160 S4 K20O 160 M4 K20O 180 S4 K20O 180 M4 K20O 200 M4 K20O 200 L4 K20O 225 M4 K20O 250 S4 K20O 250 M4 K20O 280 S4 K20O 280 M4 K20O 315 S4 K20O 315 M4 K20O 315 L4 K20O 315 LX4 0.06 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1 1.5 2 2.3 3.0 4.4 5.5 8.0 8.8 11.0 15.0 18.5 22 32 40 50 60 70 95 132 150 150 160 180 0.41 0.62 0.82 1.24 1.68 2.50 3.69 5.04 6.63 9.88 13.1 15.3 19.8 28.9 35.9 52.2 57.2 71.5 97.2 120 142 207 258 323 387 452 611 849 966 961 1029 1158 1400 1395 1400 1390 1425 1415 1425 1420 1440 1450 1455 1440 1445 1455 1465 1465 1470 1470 1475 1475 1475 1480 1480 1480 1480 1480 1485 1485 1485 1490 1485 1485 57.6 0.66 61.8 0.67 64.9 0.72 67.9 0.76 70.5 0.77 75.9 0.78 78.4 0.79 79.4 0.82 82.1 0.74 83.5 0.78 86.0 0.76 88.0 0.87 89.0 0.86 90.0 0.86 91.5 0.89 92.0 0.89 93.0 0.89 93.0 0.88 92.5 0.88 92.5 0.88 93.0 0.89 93.5 0.89 94.0 0.89 94.0 0.89 94.5 0.89 94.5 0.89 96.0 0.91 96.0 0.91 96.0 0.90 data on request data on request data on request 0.23 0.31 0.37 0.5 0.67 0.9 1.28 1.66 2.4 3.3 4.4 4.6 5.9 8.4 10.4 14.8 16.1 20.2 26.5 33.0 38.5 56.0 69.5 86.0 103.0 121.0 158.0 219.0 252.0 3.2 3.7 4.0 4.4 5.5 6.0 6.2 6.5 8.3 8.3 8.9 7.5 6.6 7.0 7.7 7.5 8.5 8.5 7.8 7.6 7.7 8.2 8.5 8.9 9.1 9.9 9.0 9.1 10.0 2.1 2.5 2.0 2.3 2.4 2.7 2.5 2.7 3.8 2.9 3.2 2.5 2.2 2.0 2.5 2.4 2.4 2.5 2.0 2.0 2.1 2.3 2.5 2.3 2.4 2.7 2.3 2.4 2.8 2.1 2.5 2.0 2.3 2.2 2.3 2.0 2.7 3.6 2.9 3.2 2.4 2.7 2.4 2.5 2.6 2.7 2.7 2.9 4.2 3.7 4.2 3.0 2.3 2.8 3.0 2.9 2.9 2.9 2.4 2.4 2.5 2.5 2.5 2.5 2.6 2.8 2.5 2.6 2.9 0.00019 0.00024 0.00040 0.00050 0.00087 0.00107 0.00207 0.00260 0.00400 0.00725 0.00900 0.015 0.028 0.035 0.078 0.090 0.138 0.168 0.275 0.313 0.525 0.95 1.10 1.96 2.27 2.73 4.82 5.93 6.82 5.60 10.0 10.0 4.7 5.1 6.6 7.6 10.3 11.4 15.2 17.7 23.0 29.4 36.4 50 69 86 120 136 170 200 270 300 375 520 580 740 840 1000 1200 1450 1630 1950 2500 2500 K21O 71 K8U K21O 71 G8U K21O 80 K8U K21O 80 G8U K21O 90 S8U K21O 90 L8U K21O 100 L8U K21O 100 LX8U K21O 112 M8U K21O 132 S8 K21O 132 M8 K21O 160 M8 K21O 160 MX8 K21O 160 L8 K21O 180 L8 K21O 200 L8 K21O 225 S8 K21O 225 M8 K21O 250 M8 K21O 280 S8 K21O 280 M8 K21O 315 S8 K21O 315 M8 K21O 315 MX8 K21O 315 MY8 K21O 315 L8 K21O 315 LX8 K22O 355 MY8 K22O 355 M8 K22O 355 MX8 K22O 355 LY8 K20O 63 K8U K20O 63 G8U K20O 71 K8U K20O 71 G8U K20O 80 K8U K20O 80 G8U K20O 90 L8U K20O 100 S8U K20O 100 L8U K20O 112 M8 K20O 112 MX8 K20O 132 S8 K20O 132 M8 K20O 160 S8 K20O 160 M8 K20O 180 S8 K20O 180 M8 K20O 200 M8 K20O 225 M8 K20O 250 S8 K20O 250 M8 K20O 280 S8 K20O 280 M8 K20O 315 S8 K20O 315 M8 K20O 315 L8 K20O 315 LX8 0.04 0.06 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 1.8 2.5 3.6 5.0 6.5 7.5 9.0 13.0 17.5 22 28 35 37 55 68 85 85 90 110 140 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Synchronous speed 1500 rpm – 4-pole version 137 6 Forced-ventilated motors Basic version General technical data General technical data The most important technical data is summarized in the following table. Detailed information can be found in the catalogue part “Technical explanations”. Motor selection data 50 Hz, 2- to 12-pole 3000/1500/1000/750/600/500 rpm Product line Rated output Sizes Material of housing Rated torque Types of circuit Insulation of stator winding Type of protection Type of cooling Coolant temperature/ altitude of site Rated voltage LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Types of construction Colour system 140 Vibration grade Shaft ends Limit speeds Bearing design Motor weights Terminal boxes Forced ventilation unit Documentation Tolerances Options Motor with squirrel-cage rotor, IEC/DIN 0.09 kW to 500 kW 63 to 355 Grey cast iron EN GJL-200 DIN EN 1561 with cooling ribs in horizontal-vertical array 0.25 Nm to 3,400 Nm Motors with one speed are designed with Δ/Y-circuit as standard. Thermal class 155, as option 155 [F(B)], 180 according to EN 60034-1 (IEC 60034-1) IP 55 acc. to EN 60034-5 (IEC 60034-5), design with radial fan available as option in a higher type of protection IC 416 acc. to EN 60034-6 (IEC 60034-6) as standard -20°C up to +40°C, altitude of site 1000 m above sea level Rated voltage ranges A and B acc. to EN 60034-1 (IEC 60034-1), standard voltage acc. to EN 60038 50 Hz, 230 V, 400 V, 500 V and 690 V 60 Hz, 275 V, 480 V and 600 V IM B3, IM B35, IM B5 and derived types of construction acc. to EN 60034-7 Standard colour system “moderate”, colour shade RAL 7031, blue-grey Special colour system “world wide”, colour shade RAL 7031, blue-grey As standard grade “A” for motors without special vibration requirements Acc. to DIN 748 (IEC 60072), balancing “with half key” Please refer to paragraph about limit speeds in the catalogue part Technical explanations. Please refer to paragraph about bearings in the catalogue part Technical explanations. Please refer to the technical selection lists. Please refer to paragraph about terminal boxes in the catalogue part Technical explanations. The forced ventilation unit FBW is ready for assembly. FBW consists of a fan cover, an air inlet grid, the fan motor with wings and a terminal box. The type of protection for mounted installation is IP 55 acc. to EN 60034-5. An operation and maintenance manual, a connection diagram and a safety data sheet is attached to each motor. Please refer to paragraph about tolerances in the catalogue part Technical explanations. Please refer to paragraph about modifications in the catalogue part Technical explanations. LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Forced-ventilated motors 141 7 Forced-ventilated motors Forced-ventilated motors Three-phase motors with squirrel-cage rotor, cooling method IC 416 Three-phase motors with squirrel-cage rotor, cooling method IC 416 Design version for rated voltages of zone A acc. to IEC 34-1, 50 Hz Cooling method IC 416, forced-ventilated version, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Design version for rated voltages of zone A acc. to IEC 34-1, 50 Hz Cooling method IC 416, forced-ventilated version, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data Type Design point 400 V, 50 Hz P n η cos ϕ kW Nm Synchronous speed 3000 rpm – 2-pole version rpm % K21F 71 K2 K21F 71 G2 K21F 80 K2 K21F 80 G2 K21F 90 S2 K21F 90 L2 K21F 100 L2 K21F 112 M2 K21F 132 S2 T K21F 132 SX2T K21F 132 S2 K21F 132 SX2 K21F 160 M2 K21F 160 MX2 K21F 160 L2 K21F 180 M2 K21F 200 L2 K21F 200 LX2 K21F 225 M2 K21F 250 M2 K21F 280 S2 K21F 280 M2 K21F 315 S2 K21F 315 M2 K21F 315 MX2 K21F 315 MY2 K21F 315 L2 K21F 315 LX2 K22F 355 MY2 K22F 355 M2 K22F 355 MX2 K22F 355 LY2 K22F 355 L2 2780 2775 2825 2835 2840 2850 2865 2900 2890 2880 2860 2900 2900 2930 2920 2935 2940 2940 2940 2955 2970 2970 2975 2975 2975 2970 2973 2975 2988 2980 2985 2983 2985 71.5 74.3 77.5 77.8 81.2 82.0 83.4 85.0 86.3 87.0 85.7 87.0 88.5 89.4 90.5 91.8 92.8 93.0 93.7 93.7 94.6 94.7 95.4 95.4 96.0 96.0 96.1 96.7 96.8 96.5 96.8 96.9 97.2 K20F 63 K2 K20F 63 G2 K20F 71 K2 K20F 71 G2 K20F 80 K2 K20F 80 G2 K20F 90 L2 K20F 100 S2 K20F 100 L2 K20F 112MY2 K20F 112 M2 K20F 132 M2 K20F 160 S2 K20F 160 M2 K20F 180 S2 K20F 180 M2 K20F 200 M2 K20F 200 L2 K20F 225 M2 K20F 250 S2 K20F 250 M2 K20F 280 S2 K20F 280 M2 K20F 315 S2 K20F 315 M2 K20F 315 L2 K20F 315 LX2 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 7.5 5.5 7.5 11.0 15.0 18.5 22 30 37 45 55 75 90 110 132 160 200 250 315 315 355 400 450 500 MB 1.27 1.89 2.54 3.71 5.04 7.37 10.0 13.2 18.2 24.9 18.4 24.7 36.2 48.9 60.5 71.6 97.5 120 146 178 241 289 353 424 514 643 803 1011 1007 1138 1280 1441 1600 IA/IB - I 400 V A MA/MB MS/MB MK/MB - - - 0.79 0.81 0.81 0.80 0.86 0.85 0.84 0.81 0.84 0.84 0.86 0.86 0.90 0.90 0.92 0.92 0.92 0.90 0.91 0.91 0.92 0.91 0.91 0.91 0.93 0.92 0.93 0.92 0.88 0.91 0.90 0.92 0.92 0.94 1.32 1.72 2.55 3.1 4.55 6.15 8.4 11 14.8 11.0 14.5 20.0 27.0 32.0 37.5 50.5 64.0 76.0 93.0 124 151 183 219 259 327 404 511 534 583 663 729 807 4.4 5.1 5.9 6.0 7.0 7.5 6.8 7.0 7.5 6.3 5.5 6.6 7.0 7.1 7.2 6.8 7.3 7.0 7.5 7.5 7.5 8.5 8.5 8.5 8.5 8.2 7.3 7.4 8.6 7.3 8.5 7.2 8.2 2.1 2.3 2.4 2.4 2.5 2.8 2.4 2.2 2.4 1.5 1.8 1.8 2.4 2.2 2.1 1.7 2.0 1.8 1.8 2.0 2.0 2.2 1.5 2.0 2.0 2.6 2.1 2.4 1.3 1.3 1.9 1.3 1.8 2.1 2.1 2.4 2.3 2.5 2.3 2.2 2.1 2.2 1.2 1.6 1.3 2.0 1.7 1.6 1.4 1.6 1.3 1.4 1.5 1.6 1.8 1.3 1.8 1.6 2.0 1.4 1.4 1.0 1.0 1.3 1.0 0.9 J m - kgm2 kg 2.3 2.6 2.4 2.6 2.8 2.9 2.8 2.9 3.0 2.6 2.2 2.5 3.0 2.9 2.8 2.6 2.9 2.4 2.7 2.6 2.6 2.8 2.5 2.7 2.6 2.6 2.0 2.0 3.0 2.3 3.2 2.4 2.6 0.00025 0.00032 0.00057 0.00072 0.00132 0.00170 0.00275 0.00450 0.00550 0.00680 0.0081 0.0110 0.0258 0.0575 0.0675 0.105 0.128 0.193 0.220 0.375 0.650 0.675 1.210 1.440 1.8 2.8 3.7 4.4 4.1 4.2 5.5 7.1 7.1 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 56 61 86 124 140 175 205 267 302 375 510 530 750 830 1015 1205 1495 1700 1945 2045 2245 2445 2445 Forced ventilation unit Type PVFU IVFU W A Wistro Wistro Wistro Wistro Wistro Wistro Wistro Wistro Wistro Wistro FBW 112 IL FBW 112 IL FBW 132 IL FBW 160 IL FBW 160 IL FBW 180 IL FBW 180 IL FBW 200 IL FBW 200 IL FBW 225 IL FBW 250 IL FBW 250 IL FBW 280 IL FBW 280 IL FBW 280 IL FBW 315 IL FBW 315 IL FBW 315 IL FBW 355 IL FBW 355 IL FBW 355 IL FBW 355 IL FBW 355 IL 33 33 34 34 90 90 93 94 94 94 94 94 148 280 280 280 280 255 255 255 370 370 370 370 370 370 370 370 370 370 370 370 370 0.05 0.05 0.05 0.05 0.16 0.16 0.16 0.16 0.16 0.16 0.16 0.16 0.24 0.51 0.51 0.51 0.51 0.44 0.44 0.44 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 Motor selection data Type Design point 400 V, 50 Hz P n η cos ϕ kW Nm Synchronous speed 1000 rpm – 6-pole version rpm % K21F 71 K6 K21F 71 G6 K21F 80 K6 K21F 80 G6 K21F 90 S6 K21F 90 L6 K21F 100 L6 K21F 112 M6 K21F 132 S6T K21F 132 S6 K21F 132 M6 K21F 132 MX6 K21F 160 M6 K21F 160 L6 K21F 180 L6 K21F 200 L6 K21F 200 LX6 K21F 225 M6 K21F 250 M6 K21F 280 S6 K21F 280 M6 K21F 315 S6 K21F 315 M6 K21F 315 MX6 K21F 315 MY6 K21F 315 L6 K21F 315 LX6 K22F 355 MY6 K22F 355 M6 K22F 355 MX6 K22F 355 LY6 1.86 2.61 3.86 5.74 7.66 11.2 15.2 22.1 30.6 30.0 40.0 55.0 74.6 109 148 182 217 295 362 439 536 727 868 1061 1273 1551 1929 1920 2402 3023 3407 925 915 915 915 935 935 945 950 935 955 955 955 960 965 965 970 970 973 975 980 980 985 990 990 990 985 990 995 994 995 995 1.27 1.71 2.49 3.44 5.05 7.56 10.2 14.9 20.3 30.7 29.8 40.6 53.8 74.0 98.8 146 198 244 244 290 392 481 585 710 968 1161 1420 1704 2065 2054 2571 3209 3594 675 670 690 695 700 695 705 705 705 685 705 705 710 710 725 720 725 725 725 725 730 735 735 740 740 740 740 740 740 744 743 744 744 K20F 63 K6 K20F 63 G6 K20F 71 K6 K20F 71 G6 K20F 80 K6 K20F 80 G6 K20F 90 L6 K20F 100 L6 K20F 112 M6 K20F 112 MX6 K20F 132 S6 K20F 132 M6 K20F 160 S6 K20F 160 M6 K20F 180 S6 K20F 180 M6 K20F 200 M6 K20F 225 M6 K20F 250 S6 K20F 250 M6 K20F 280 S6 K20F 280 M6 K20F 315 S6 K20F 315 M6 K20F 315 L6 K20F 315 LX6 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3.0 3.0 4.0 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90 110 132 160 200 200 250 315 355 MB IA/IB - I 400 V A MA/MB MS/MB MK/MB J m - - - 58.0 60.0 66.0 68.0 70.0 73.0 76.4 79.8 81.9 78.5 80.0 83.0 85.0 85.2 86.0 88.1 88.8 90.4 91.0 92.0 92.5 93.7 94.4 94.0 95.0 95.3 95.0 96.1 96.0 96.5 96.0 0.51 0.55 0.66 0.67 0.64 0.69 0.73 0.74 0.75 0.82 0.80 0.83 0.82 0.86 0.83 0.87 0.87 0.89 0.89 0.87 0.88 0.87 0.88 0.88 0.88 0.89 0.87 0.83 0.81 0.83 0.78 0.88 1.10 1.22 1.73 2.43 3.15 3.90 5.35 7.05 6.7 9 11.5 15.5 21.5 30.5 35 41 54 66 81 97.5 133 156 192 228 272 349 362 464 568 684 2.8 2.9 3.4 3.7 4.5 4.6 4.6 5.3 5.2 5.7 6.0 5.0 5.5 5.0 6.0 5.5 6.2 6.5 6.5 6.0 6.5 7.0 7.0 7.5 7.5 7.5 8.3 7.0 7.0 6.8 7.4 1.6 2.0 2.0 2.2 2.4 2.2 2.1 2.2 2.5 1.8 2.2 1.8 2.0 2.0 2.4 2.0 2.2 2.2 2.2 2.0 2.3 2.0 2.0 2.2 2.0 2.3 2.2 1.5 1.8 1.6 1.9 45.5 46.5 56.5 58.0 61.5 64.5 67.0 73.0 75.5 75.8 75.5 78.0 79.3 81.4 83.0 85.0 86.5 87.5 89.2 89.2 90.2 91.0 91.5 93.1 93.3 93.5 94.6 95.0 95.2 95.2 95.6 95.8 95.3 0.51 0.51 0.59 0.56 0.54 0.60 0.60 0.67 0.70 0.68 0.76 0.75 0.78 0.78 0.78 0.78 0.79 0.80 0.83 0.84 0.79 0.80 0.77 0.80 0.81 0.81 0.81 0.83 0.79 0.8 0.77 0.78 0.78 0.56 0.73 0.78 1.12 1.6 2.04 2.7 3.25 4.1 6.3 5.5 7.4 9.3 12.5 16.5 24 31.5 38 36 42.5 61 73.5 92 107 143 172 207 242 307 303 392 483 544 2.1 2.3 2.8 3.0 3.0 3.2 3.3 4.0 4.4 3.8 4.5 4.5 4.0 4.5 4.5 4.5 5.0 5.0 5.5 5.0 5.5 5.5 6.0 6.5 6.0 6.0 6.5 6.3 7.2 6.8 6.5 6.6 8.2 1.9 1.8 2.0 2.3 1.9 1.9 2.0 2.0 2.2 2.0 1.7 1.7 1.6 1.7 1.8 2.0 2.0 1.9 2.0 1.8 2.2 2.0 2.3 1.8 2.0 1.9 2.1 2.0 2.2 1.3 1.6 1.3 1.2 Forced ventilation unit Type PVFU IVFU W A - kgm2 kg 1.6 2.0 2.0 2.2 2.4 2.2 2.0 2.1 2.5 1.6 2.0 1.5 1.6 1.7 2.1 1.7 1.8 1.7 1.7 1.5 1.7 1.6 1.7 1.7 1.7 1.9 2.0 1.3 1.3 1.3 1.4 2.1 2.2 2.0 2.4 2.6 2.6 2.4 2.7 2.9 2.7 3.1 2.3 2.5 2.3 2.7 2.4 2.6 2.5 2.3 2.0 2.4 2.4 2.4 2.6 2.4 2.4 2.7 2.4 2.3 2.5 2.6 0.00045 0.00060 0.00130 0.00175 0.00325 0.00425 0.00625 0.01225 0.0139 0.018 0.023 0.043 0.053 0.113 0.145 0.228 0.268 0.443 0.825 1.28 1.48 2.63 3.33 3.6 6.0 6.7 8.6 8.1 8.2 12.1 14.0 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 50 57 74 91 120 142 185 210 277 375 485 540 720 830 910 1085 1285 1500 1595 1695 2245 2445 Wistro Wistro Wistro Wistro Wistro Wistro Wistro Wistro Wistro FBW 112 IL FBW 112 IL FBW 132 IL FBW 132 IL FBW 160 IL FBW 160 IL FBW 180 IL FBW 180 IL FBW 200 IL FBW 225 IL FBW 250 IL FBW 250 IL FBW 280 IL FBW 280 IL FBW 280 IL FBW 315 IL FBW 315 IL FBW 315 IL FBW 355 IL FBW 355 IL FBW 355 IL FBW 355 IL 33 33 34 34 90 90 93 94 94 94 94 148 148 280 280 280 280 255 255 370 370 370 370 370 370 370 370 370 370 370 370 0.05 0.05 0.05 0.05 0.16 0.16 0.16 0.16 0.16 0.16 0.16 0.24 0.24 0.51 0.51 0.51 0.51 0.44 0.44 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 1.9 1.8 2.0 2.3 1.9 1.9 2.0 2.0 2.1 1.9 1.6 1.6 1.3 1.6 1.6 1.7 1.7 1.7 1.6 1.5 1.8 1.5 1.8 1.6 1.6 1.6 1.8 1.7 1.9 1.0 1.0 1.0 1.0 2.1 2.1 2.2 2.5 2.1 2.2 2.3 2.4 2.5 2.3 2.3 2.3 1.9 2.1 2.1 2.1 2.3 2.2 2.2 2.2 2.2 2.0 2.4 2.3 2.3 2.2 2.4 2.1 2.5 2.5 2.7 2.8 2.8 0.00050 0.00060 0.00130 0.00175 0.00300 0.00375 0.00625 0.009 0.01225 0.0139 0.018 0.023 0.043 0.053 0.113 0.145 0.228 0.268 0.44 0.44 0.825 1.35 1.55 2.63 3.33 3.6 6.0 6.8 8.7 9.3 9.5 13.4 15.8 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 46 57 75 91 120 142 185 210 267 267 375 485 540 720 830 910 1085 1295 1465 1545 1645 2245 2445 Wistro Wistro Wistro Wistro Wistro Wistro Wistro Wistro Wistro Wistro FBW 112 IL FBW 112 IL FBW 132 IL FBW 132 IL FBW 160 IL FBW 160 IL FBW 180 IL FBW 180 IL FBW 200 IL FBW 200 IL FBW 225 IL FBW 250 IL FBW 250 IL FBW 280 IL FBW 280 IL FBW 280 IL FBW 315 IL FBW 315 IL FBW 315 IL FBW 355 IL FBW 355 IL FBW 355 IL FBW 355 IL 33 33 34 34 90 90 93 93 94 94 94 94 148 148 280 280 280 280 255 255 255 370 370 370 370 370 370 370 370 370 370 370 370 0.05 0.05 0.05 0.05 0.16 0.16 0.16 0.16 0.16 0.16 0.16 0.16 0.24 0.24 0.51 0.51 0.51 0.51 0.44 0.44 0.44 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Synchronous speed 1500 rpm – 4-pole version 142 K21F 71 K4 K21F 71 G4 K21F 80 K4 K21F 80 G4 K21F 90 S4 K21F 90 L4 K21F 100 L4 K21F 100 LX4 K21F 112 M4 K21F 132 S4 T K21F 132 S4 K21F 132 M4 K21F 160 M4 K21F 160 L4 K21F 180 M4 K21F 180 L4 K21F 200 L4 K21F 225 S4 K21F 225 M4 K21F 250 M4 K21F 280 S4 K21F 280 M4 K21F 315 S4 K21F 315 M4 K21F 315 MX4 K21F 315 MY4 K21F 315 L4 K21F 315 LX4 K22F 355 MY4 K22F 355 M4 K22F 355 MX4 K22F 355 LY4 K22F 355 L4 K20F 63 K4 K20F 63 G4 K20F 71 K4 K20F 71 G4 K20F 80 K4 K20F 80 G4 K20F 90 L4 K20F 100 S4 K20F 100 L4 K20F 112 M4 K20F 132 S4 K20F 132 M4 K20F 160 S4 K20F 160 M4 K20F 180 S4 K20F 180 M4 K20F 200 M4 K20F 200 L4 K20F 225 M4 K20F 250 S4 K20F 250 M4 K20F 280 S4 K20F 280 M4 K20F 315 S4 K20F 315 M4 K20F 315 L4 K20F 315 LX4 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90 110 132 160 200 250 315 315 355 400 450 500 1.72 2.56 3.75 5.12 7.45 10.2 14.9 20.0 26.6 37.0 36.5 49.4 72.4 97.8 121 143 196 240 292 356 484 581 707 849 1032 1286 1608 2019 2016 2275 2557 2884 3205 1385 1370 1400 1400 1410 1400 1410 1430 1435 1420 1440 1450 1450 1465 1460 1465 1465 1470 1470 1475 1480 1480 1485 1485 1480 1485 1485 1490 1492 1490 1494 1490 1490 64.6 67.8 71.5 73.5 76.6 78.8 81.2 82.6 84.2 86.3 85.7 87.0 88.4 89.4 90.0 90.5 91.5 92.5 93.0 93.5 94.1 94.6 95.1 95.1 95.0 96.0 96.1 96.5 95.60 96.80 96.80 96.80 96.70 0.72 0.74 0.69 0.70 0.79 0.81 0.79 0.79 0.78 0.78 0.89 0.84 0.85 0.86 0.86 0.84 0.85 0.86 0.86 0.86 0.86 0.86 0.86 0.86 0.87 0.88 0.90 0.88 0.85 0.84 0.84 0.82 0.79 0.78 1.06 1.60 2.10 2.62 3.40 4.95 6.65 8.80 11.8 10.5 15 21 28 34.5 42 55.5 67 81 98.5 134 160 194 233 279 342 417 535 560 630 710 818 945 3.6 3.8 4.1 4.6 5.5 5.5 6.0 6.5 6.9 6.3 6.5 6.0 6.8 7.3 6.8 6.5 7.0 7.0 7.0 7.0 7.0 7.0 7.5 7.0 7.0 7.5 8.0 8.6 7.1 8.1 8.6 8.0 7.9 1.8 2.0 2.1 2.2 2.3 2.5 2.5 2.5 2.6 2.5 1.9 2.0 2.2 2.5 2.5 2.0 2.0 2.0 2.0 2.2 2.0 2.1 1.8 1.8 1.8 2.0 2.0 1.9 1.4 1.8 1.3 1.2 1.1 1.8 2.0 2.0 2.1 2.2 2.4 2.3 2.2 2.5 2.4 1.7 1.7 1.9 2.0 2.0 1.8 1.7 1.7 1.7 1.7 1.7 1.6 1.6 1.5 1.5 1.8 1.6 1.5 1.0 1.0 1.0 1.0 1.0 2.1 2.2 2.3 2.3 2.5 2.6 2.7 2.9 3.2 2.9 3.0 2.9 3.3 3.0 2.9 2.6 2.4 2.5 2.5 2.3 2.2 2.2 2.2 2.2 2.0 2.4 2.3 2.5 2.9 3.1 3.0 3.0 3.0 0.00040 0.00050 0.00087 0.00107 0.00207 0.00260 0.00400 0.00725 0.009 0.011 0.015 0.028 0.035 0.078 0.090 0.138 0.168 0.275 0.313 0.525 0.950 1.100 1.960 2.270 2.7 4.8 5.9 6.8 5.6 7.9 9.5 10 10 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 54 73 95 126 142 180 210 282 312 390 540 600 770 870 1030 1235 1485 1700 1990 2200 2445 2545 2545 Wistro Wistro Wistro Wistro Wistro Wistro Wistro Wistro Wistro Wistro FBW 112 IL FBW 132 IL FBW 132 IL FBW 160 IL FBW 160 IL FBW 180 IL FBW 180 IL FBW 200 IL FBW 200 IL FBW 225 IL FBW 250 IL FBW 250 IL FBW 280 IL FBW 280 IL FBW 280 IL FBW 315 IL FBW 315 IL FBW 315 IL FBW 355 IL FBW 355 IL FBW 355 IL FBW 355 IL FBW 355 IL 33 33 34 34 90 90 93 94 94 94 94 148 148 280 280 280 255 255 255 255 255 370 370 370 370 370 370 370 370 370 370 370 370 0.05 0.05 0.05 0.05 0.16 0.16 0.16 0.16 0.16 0.16 0.16 0.24 0.24 0.51 0.51 0.51 0.44 0.44 0.44 0.44 0.44 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 K21F 71 K8 K21F 71 G8 K21F 80 K8 K21F 80 G8 K21F 90 S8 K21F 90 L8 K21F 100 L8 K21F 100 LX8 K21F 112 M8 K21F 132 S8T K21F 132 S8 K21F 132 M8 K21F 160 M8 K21F 160 MX8 K21F 160 L8 K21F 180 L8 K21F 200 L8 K21F 225 S8 K21F 225 M8 K21F 250 M8 K21F 280 S8 K21F 280 M8 K21F 315 S8 K21F 315 M8 K21F 315 MX8 K21F 315 MY8 K21F 315 L8 K21F 315 LX8 K22F 355 MY8 K22F 355 M8 K22F 355 MX8 K22F 355 LY8 a.A. on request a.A. on request K20F 63 K8 K20F 63 G8 K20F 71 K8 K20F 71 G8 K20F 80 K8 K20F 80 G8 K20F 90 L8 K20F 100 S8 K20F 100 L8 K20F 112 M8 K20F 112 MX8 K20F 132 S8 K20F 132 M8 K20F 160 S8 K20F 160 M8 K20F 180 S8 K20F 180 M8 K20F 200 M8 K20F 225 M8 K20F 250 S8 K20F 250 M8 K20F 280 S8 K20F 280 M8 K20F 315 S8 K20F 315 M8 K20F 315 L8 K20F 315 LX8 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 2.2 3 4 5.5 7.5 11 15 18.5 18.5 22 30 37 45 55 75 90 110 132 160 160 200 250 280 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Synchronous speed 750 rpm – 8-pole version 143 7 Forced-ventilated motors Three-phase motors with squirrel-cage rotor, cooling method IC 416 Design version for rated voltages of zone A acc. to IEC 34-1, 50 Hz Cooling method IC 416, forced-ventilated version, mode of operation S1, continuous duty thermal class 155, degree of protection IP 55 Motor selection data Type Design point 400 V, 50 Hz P n η cos ϕ kW Nm Synchronous speed 600 rpm – 10-pole version rpm % K21F 80 K10 K21F 80 G10 K21F 90 S10 K21F 90 L10 K21F 100 L10 K21F 100 LX10 K21F 112 M10 K21F 112 MX10 K21F 132 S10 K21F 132 M10 K21F 132 MX10 K21F 160 M10 K21F 160 L10 K21F 180 L10 K21F 200 L10 K21F 200 LX10 K21F 225 M10 K21F 250 M10 K21F 280 S10 K21F 280 M10 K21F 315 S10 K21F 315 M10 K21F 315 MX10 K21F 315 L10 K22F 355 MY10 K22F 355 M10 K22F 355 MX10 K22F 355 LY10 K22F 355 L10 1.56 2.1 3.1 4.3 6.48 9.21 13.1 19.1 18.4 25.1 36.6 49.8 91.3 99.7 147 216 280 362 441 555 728 887 1214 1449 1766 2167 2568 2889 3210 550 545 555 555 545 570 545 550 570 570 575 575 575 575 585 575 580 580 585 585 590 592 590 593 595 595 595 595 595 1.95 2.58 3.82 5.31 7.85 11.5 15.9 15.1 22.4 29.8 44.2 59.7 111 119 179 259 338 392 470 721 877 1083 1456 1754 2144 2573 2826 3118 440 445 450 450 450 455 450 475 470 480 475 480 475 480 480 480 480 487 488 490 490 485 492 490 490 490 490 490 K20F 71 K10 K20F 71 G10 K20F 80 K10 K20F 80 G10 K20F 90 L10 K20F 100 S10 K20F 100 L10 K20F 100 LX10 K20F 112 M10 K20F 112 MX10 K20F 132 S10 K20F 132 M10 K20F 160 S10 K20F 160 M10 K20F 180 S10 K20F 180 M10 K20F 200 M10 K20F 225 M10 K20F 250 S10 K20F 250 M10 K20F 280 S10 K20F 280 M10 K20F 315 M10 K20F 315 L10 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.1 1.5 2.2 3 5.5 6 9 13 17 22 27 34 45 55 75 90 110 135 160 180 200 MB IA/IB - I 400 V A MA/MB MS/MB MK/MB J m - - - 35.7 43.9 50.9 49.1 53.0 71.7 61.2 67.6 67.0 71.5 75.0 77.0 80.5 82.0 83.0 85.0 85.0 87.0 89.5 89.0 91.5 92.0 92.0 93.0 94.7 94.5 0.56 0.58 0.51 0.49 0.53 0.49 0.61 0.61 0.65 0.65 0.65 0.65 0.68 0.68 0.65 0.70 0.70 0.69 0.70 0.71 0.75 0.74 0.75 0.69 0.74 0.66 0.65 0.68 1.00 1.50 1.90 2.26 2.90 3.85 3.6 4.7 6.5 8.7 14.5 15.5 24 31.5 41 53 62 77.5 94.5 117 157 202 227 313 2.2 2.2 2.3 2.3 2.9 3.1 3.4 3.1 3.7 3.8 3.7 3.7 4.0 3.9 4.6 4.2 4.3 3.9 4.2 4.5 5.2 6.3 5.5 6.0 5.3 5.5 1.7 1.6 1.6 1.5 1.5 1.6 1.7 1.4 1.7 1.8 1.7 1.8 1.8 2.0 2.3 1.8 1.7 1.9 1.9 2.0 1.5 1.7 1.5 2.1 0.9 1.1 1.7 1.6 1.6 1.5 1.5 1.6 1.7 1.4 1.6 1.8 1.6 1.7 1.7 1.7 2.0 1.6 1.5 1.5 1.4 1.5 1.5 1.7 1.5 1.8 95.3 94.3 0.74 0.72 370 425 5.7 6.0 31.0 0.58 42.0 0.47 39.0 0.51 44.5 0.49 50.5 0.48 53.5 0.53 57.0 0.55 60.0 0.57 63.0 0.60 67.0 0.57 69.5 0.55 77.0 0.60 76.0 0.60 83.0 0.65 82.0 0.61 83.0 0.68 86.0 0.69 88.0 0.68 87.5 0.63 91.0 0.71 91.0 0.72 91.0 0.74 92.5 0.64 data on request data on request data on request data on request data on request 0.72 0.87 1.30 1.65 2.20 2.80 3.45 3.2 4.2 5.7 8.3 9.4 17.5 16 26 33 41.5 48 63 82.5 99 118 183 1.9 2.0 1.8 2.0 2.1 2.4 2.5 3.0 3.2 3.0 3.3 3.4 3.0 3.3 3.8 3.6 3.9 3.8 4.0 4.2 4.5 4.5 4.5 Forced ventilation unit Type PVFU IVFU W A - kgm2 kg 1.0 1.9 1.8 1.8 1.9 1.9 1.9 1.9 2.0 2.5 2.6 2.2 2.2 2.1 2.1 2.7 2.1 2.1 1.6 1.7 2.0 2.3 2.7 2.2 2.3 2.3 2.6 1.3 1.3 1.0 2.4 2.5 0.00130 0.00175 0.00325 0.00425 0.00625 0.00900 0.01225 0.01390 0.0180 0.0230 0.0430 0.0530 0.113 0.145 0.228 0.268 0.440 0.825 1.35 1.55 2.63 3.33 3.60 6.76 9.3 9.3 9.5 11.6 15.8 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 46 53 70 86 114 136 175 200 265 360 465 520 690 800 910 1285 1545 1545 1645 2145 2445 Wistro Wistro Wistro Wistro Wistro Wistro Wistro Wistro FBW 112 IL FBW 112 IL FBW 132 IL FBW 132 IL FBW 160 IL FBW 160 IL FBW 180 IL FBW 180 IL FBW 200 IL FBW 225 IL FBW 250 IL FBW 250 IL FBW 280 IL FBW 280 IL FBW 280 IL FBW 315 IL FBW 355 IL FBW 355 IL FBW 355 IL FBW 355 IL FBW 355 IL 34 34 90 90 93 93 94 94 94 94 148 148 280 280 280 280 255 255 370 370 370 370 370 370 370 370 370 370 370 0.05 0.05 0.16 0.16 0.16 0.16 0.16 0.16 0.16 0.16 0.24 0.24 0.51 0.51 0.51 0.51 0.44 0.44 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 1.6 1.9 1.6 1.5 1.5 1.4 1.4 2.2 1.6 1.5 1.9 2.0 1.8 1.6 1.9 1.7 1.7 1.8 2.1 1.2 1.2 1.3 1.5 1.6 1.9 1.6 1.5 1.5 1.4 1.4 2.0 1.6 1.5 1.8 1.7 1.7 1.5 1.8 1.5 1.5 1.4 1.6 1.1 1.2 1.1 1.2 2.0 2.1 1.9 1.7 1.7 1.9 2.0 2.2 2.4 2.1 2.4 2.0 2.0 1.9 2.2 1.9 1.9 1.7 1.9 2.0 1.9 1.9 1.6 0.00130 0.00175 0.00325 0.00425 0.00625 0.00900 0.01225 0.0180 0.0230 0.0430 0.0530 0.113 0.145 0.228 0.268 0.440 0.825 1.35 1.55 2.63 3.33 3.60 6.76 9.3 9.3 9.5 15.8 15.8 a.A. a.A. a.A. a.A. a.A. a.A. a.A. 46 53 70 86 114 136 175 200 265 360 465 520 690 800 910 1285 1545 1545 1645 2445 2445 Wistro Wistro Wistro Wistro Wistro Wistro Wistro FBW 112 IL FBW 112 IL FBW 132 IL FBW 132 IL FBW 160 IL FBW 160 IL FBW 180 IL FBW 180 IL FBW 200 IL FBW 225 IL FBW 250 IL FBW 250 IL FBW 280 IL FBW 280 IL FBW 280 IL FBW 315 IL FBW 355 IL FBW 355 IL FBW 355 IL FBW 355 IL FBW 355 IL 34 34 90 90 93 93 94 94 94 148 148 280 280 280 280 255 255 370 370 370 370 370 370 370 370 370 370 370 0.05 0.05 0.16 0.16 0.16 0.16 0.16 0.16 0.16 0.24 0.24 0.51 0.51 0.51 0.51 0.44 0.44 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Synchronous speed 500 rpm – 12-pole version 144 K21F 80 K12 K21F 80 G12 K21F 90 S12 K21F 90 L12 K21F 100 L12 K21F 100 LX12 K21F 112 M12 K21F 132 S12 K21F 132 M12 K21F 132 MX12 K21F 160 M12 K21F 160 L12 K21F 180 L12 K21F 200 L12 K21F 200 LX12 K21F 225 M12 K21F 250 M12 K21F 280 S12 K21F 280 M12 K21F 315 S12 K21F 315 M12 K21F 315 MX12 K21F 315 L12 K22F 355 MY12 K22F 355 M12 K22F 355 MX12 K22F 355 LY12 K22F 355 L12 a.A. on request K20F 71 K12 K20F 71 G12 K20F 80 K12 K20F 80 G12 K20F 90 L12 K20F 100 S12 K20F 100 L12 K20F 112 M12 K20F 112 MX12 K20F 132 S12 K20F 132 M12 K20F 160 S12 K20F 160 M12 K20F 180 S12 K20F 180 M12 K20F 200 M12 K20F 225 M12 K20F 250 S12 K20F 250 M12 K20F 280 S12 K20F 280 M12 K20F 315 M12 K20F 315 L12 0.09 0.12 0.18 0.25 0.37 0.55 0.75 0.8 1.1 1.5 2.2 3.0 5.5 6.0 9.0 13.0 17.0 20.0 24.0 37.0 45.0 55.0 75.0 90 110 132 145 160 Built-in motors Built-in motors Basic version General technical data General technical data The most important technical data is summarized in the following table. Detailed information can be found in the catalogue part “Technical explanations”. Product line Rated output Sizes Material of housing Rated torque Types of circuit Insulation of stator winding Type of protection Type of cooling Coolant temperature/ altitude of site Rated voltage LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Types of construction Colour system Vibration grade Shaft end 146 Limit speeds Bearing design Terminal box Documentation Tolerances Options Motor with squirrel-cage rotor, IEC/DIN 0.06 kW to 355 kW 56 to 355 Not applicable, built in component without housing 0.25 Nm to 2,400 Nm Motors with one speed are designed with Δ/Y-circuit as standard. Thermal class 155, as option 155 [F(B)], 180 acc. to EN 60034-1 (IEC 60034-1) IP 00 acc. to EN 60034-5 (IEC 60034-5), built-in unit, type of protection realised by customer Undefined, cooling realised by customer as standard - 20°C up to + 40°C, altitude of site 1000 m above sea level Rated voltage ranges A and B according to EN 60034-1 (IEC 60034-1), standard voltage according to EN 60038 50 Hz, 230 V, 400 V, 500 V and 690 V 60 Hz, 275 V, 480 V and 600 V IM 5010 None Determined by final equipment assembly According to DIN 748 (IEC 60072), balancing “with half key”, only for delivery with complete rotor Please refer to paragraph about limit speeds in the catalogue part Technical explanations. Please refer to paragraph about bearings in the catalogue part Technical explanations. None The operation and maintenance manual of the final product is valid. Please refer to paragraph about tolerances in the catalogue part Technical explanations. Please refer to paragraph about modifications in the catalogue part Technical explanations. LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Motor selection data 147 8 Built-in motors Built-in motors Three-phase motors with squirrel-cage rotor Three-phase motors with squirrel-cage rotor Built-in motors without shaft Main dimensions for winded stator core Built-in motors without shaft Main dimensions for winded stator core Engineering data selection Engineering data selection Type KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR K10R K10R K10R K10R K10R K10R K22R K22R 1) size1) 56 K 56 G 63 K 63 G 71 K 71 G 80 K 80 G 90 L 100 S 100 L 112 M 112 MX 132 S 132 M 160 S 160 M 180 S 180 M 200 M 200 L 225 M 250 S 250 M 280 S 280 M 315 S 315 M 315 L 315 LX 355 MY 355 M d372) 84 84 96 96 110 110 126 126 140 158 158 176 176 206 206 255 255 288 288 322 322 362 410 410 465 465 465 520 520 520 610 610 d37 turn-over dim. +0.6; -0.6 83.8 83.8 95.8 95.8 109.8 109.8 125.8 125.8 139.8 157.8 157.8 175.8 175.8 205.8 205.8 254.8 254.8 287.8 287.8 321.8 321.8 361.8 409.8 409.8 464.8 464.8 464.8 519.8 519.8 519.8 609.8 609.8 d41 min. dim. pole number 2 4 6 8 49 49 56 56 63 63 73 73 82 92 92 99 121 148 148 168 168 187 187 211 241 241 273 273 273 306 306 306 352 352 54 54 62 62 70 70 82 82 90 103 103 111 129 129 159 159 179 179 201 201 227 259 259 296 296 296 341 341 341 376 - 54 54 62 62 76 76 88 88 98 112 121 121 143 143 177 177 201 201 225 253 289 289 329 329 329 376 376 376 409 409 62 62 76 76 88 88 98 112 112 121 121 143 143 177 177 201 201 225 253 289 289 329 329 329 376 376 376 421 421 h37 min. dim. 2 3.5 3.5 4 4 4 4 5 5 4.5 5 5 5.5 5.5 6 6 6.5 6.5 6.5 6.5 9 9 11 14 14 14 14 14 14 14 14 24 24 37 47 43 59 60 81 80 108 110 112 146 162 162 153.5 192.5 176.5 226.5 212.5 252.5 250.5 255 283 306 361 441 446 576 696 432 477 l52 +0.5 / -1.0 pole number 4 6 37 49 45 62 63 81 80 104 110 112 146 142 139 196 167.5 197.5 193 250.5 252.5 292.5 283.5 313 367 351 406 486 486 606 696 492 - 49 62 62 76 66 91 89 120 120 139 122 162 153 196 162.5 212.5 206.5 250.5 252.5 263.5 255 318 306 386 416 406 456 586 442 492 8 62 73 66 91 80 104 110 100 139 122 162 153 196 162.5 212.5 206.5 250.5 252.5 263.5 255 318 306 386 416 406 456 486 442 492 l54 max. dim. pole number 2 4 6 8 27 27 35 31 36 36 43 43 47 56 56 61 66 76 76 81 81 99 99 115 135 135 170 170 170 185 185 185 225 225 27 27 31 31 35 35 39 39 43 49 48 64 71 71 83 83 88 88 99 99 112 125 125 145 145 145 145 145 145 175 - 25 25 24 25 30 30 36 36 35 41 59 59 66 66 78 78 83 83 96 107 115 115 145 145 135 145 145 145 175 175 24 24 30 30 36 36 35 40 40 59 59 66 66 78 78 83 83 96 107 110 110 140 140 135 145 145 145 175 175 l55 max. dim. pole number 2 4 6 8 27 27 35 31 35 35 42 42 45 53 53 61 66 76 76 81 81 99 99 115 135 135 140 140 140 165 165 165 185 185 For this size even with different type designation technical characteristics of K20R is realised. for mounting hole of the respective grey cast iron stator H7 shaft height ≤ 112, P7 shaft height 132, S7 shaft height ≥ 160 27 27 29 29 33 33 38 38 42 48 48 56 61 61 71 71 76 76 91 91 97 105 105 120 120 120 125 125 125 145 - 25 25 24 25 30 30 35 35 35 40 51 51 56 56 66 66 71 71 81 92 95 95 120 120 115 125 125 125 145 145 24 24 30 30 35 35 35 40 40 51 51 56 56 66 66 71 71 81 92 90 90 115 115 115 125 125 125 140 140 Type air gap δ perm. deviation +10%; -10% pole number 2 4 6 8 0.25 0.25 0.25 0.25 0.3 0.3 0.35 0.35 0.45 0.55 0.55 0.6 0.6 0.7 0.7 0.9 0.9 1.0 1.0 1.2 1.2 1.2 1.45 1.45 1.45 1.6 1.6 1.6 1.9 1.9 0.2 0.2 0.2 0.2 0.2 0.2 0.25 0.25 0.3 0.35 0.35 0.35 0.45 0.45 0.45 0.45 0.55 0.55 0.65 0.65 0.7 0.8 0.8 1.0 1.0 1.1 1.0 1.0 1.0 1.5 - 0.17 0.17 0.17 0.17 0.2 0.2 0.25 0.25 0.25 0.3 0.3 0.3 0.35 0.35 0.4 0.4 0.45 0.45 0.45 0.5 0.55 0.55 0.7 0.7 0.7 0.7 0.7 0.7 0.9 0.9 size4) d38 2 0.2 0.2 0.2 0.2 0.25 0.25 0.25 0.3 0.3 0.3 0.3 0.35 0.35 0.4 0.4 0.45 0.45 0.45 0.5 0.55 0.55 0.7 0.7 0.7 0.7 0.7 0.7 0.8 0.8 KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR KPR K10R K10R K10R K10R K10R K10R K22R K22R 56 K 56 G 63 K 63 G 71 K 71 G 80 K 80 G 90 L 100 S 100 L 112 M 112 MX 132 S 132 M 160 S 160 M 180 S 180 M 200 M 200 L 225 M 250 S 250 M 280 S 280 M 315 S 315 M 315 L 315 LX 355 MY 355 M finished dim.1) pole number 4 6 45.5 45.5 52.5 52.5 59.4 59.4 68.3 68.3 77.1 86.9 86.9 96.8 118.8 145.6 145.6 165.2 165.2 184 184 207.6 237.6 237.6 269.1 269.1 269.1 50.6 50.6 58.6 58.6 66.6 66.6 77.5 77.5 85.4 98.3 98.3 109.3 127.1 127.1 157.2 157.2 176.9 176.9 198.7 198.7 224.6 256.4 256.4 293 293 292.8 6) 6) 6) 8 delivery dim. pole number 2 4 6 8 d39 delivery dim.2) pole number 2 4 6 8 d40 finished dim. max.3) pole number 2 4 6 8 58.6 58.6 72.6 72.6 85.5 85.5 94.5 106.4 106.4 119.4 119.4 141.3 141.3 175.2 175.2 199.1 199.1 223.1 251 286.9 286.9 326.6 326.6 326.6 373.6 373.6 46 46 53 53 60 60 69 69 78 88 88 98 120 147 147 167 167 186 186 210 240 240 272 272 272 51 51 59 59 67 67 78 78 86 99 99 110 128 128 158 158 178 178 200 200 226 258 258 295 295 295 6) 6) 6) 50.66 50.66 58.66 58.66 72.6 72.6 85.5 85.5 94.5 106.4 119.4 119.4 141.3 141.3 175.2 175.2 199.1 199.1 223.1 251 286.9 286.9 326.6 326.6 326.6 373.6 373.6 6) 6) 51 51 59 59 73 73 86 86 95 107 120 120 142 142 176 176 200 200 224 252 288 288 328 328 328 375 375 17 17 17 19 20 20 17 17 17 19 20 20 59 20 20 20 20 23 23 24 24 59 20 20 20 20 23 23 24 24 73 25 25 25 25 27 27 30 30 73 25 25 25 25 27 27 30 30 86 30 30 30 30 32 34 36 36 86 30 30 30 30 32 34 36 36 95 32 32 32 32 34 36 40 40 107 35 35 35 37 39 43 107 35 35 35 35 37 39 43 43 120 44 44 44 44 46 46 52 52 120 44 44 52 52 142 52 52 52 54 60 60 142 52 52 52 52 54 54 60 60 176 55 62 62 62 58 66 68 68 176 55 62 62 62 58 66 68 68 200 62 72 72 72 65 76 80 80 200 62 72 72 72 65 76 80 80 224 75 85 85 85 78 90 95 95 75 85 78 90 252 85 95 95 95 88 110 105 105 288 95 105 105 105 98 110 110 110 288 95 105 105 105 98 110 110 110 328 105 115 115 115 108 120 120 120 328 105 115 115 115 108 120 120 120 328 105 115 115 115 108 120 120 120 6) 6) 375 6) 130 130 6) 135 135 6) 6) 375 6) 130 130 6) 135 135 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) pole number 4 6 8 37 49 45 62 63 81 80 104 110 112 146 140 137 194 165 195 191 248 250 290 280 310 364 345 400 480 6) 6) 6) 6) 6) 6) After pressing the rotor body on the shaft, it has to be turned to finished dimension d 38 and dynamically balanced afterwards. The allowable residual unbalance has to be determined by the user accounting for the requirements of the individual application area Installation of thermocouples on request. 1) Tolerance of finished dimension js8 size of knurling and tolerance of the knurled shaft diameter provided by manufacturer 3) maximum permissible core bore (only valid for shafts with knurled seat) 4) For this size even with different type designation technical characteristics of K20R is realised 5) Tolerance +/-0,5 6) Rotor body on request 2 37 47 43 59 60 81 80 108 110 112 146 160 160 151 190 174 224 210 250 247 252 280 300 355 435 2) Tolerance l56 l535) 2 pole number 4 6 8 62 73 66 91 80 104 110 100 139 120 160 151 194 160 210 204 248 250 260 252 315 300 380 410 400 450 12 12 16.5 16.5 17.5 17.5 19 19 24 33.5 33.5 32.5 32.5 35 35 55 55 55 55 57.5 65 65 70 70 70 10 10 15 15 17.5 17.5 14.5 14.5 24 33.5 33.5 32.5 32.5 32.5 35 35 43.5 43.5 45 45 49 50 50 65 65 65 6) 6) 6) 49 62 62 76 66 91 89 120 120 139 120 160 151 194 160 210 204 248 250 260 252 315 300 380 410 400 450 6) 10 10 8.5 8.5 12.5 12.5 13 13 19 20 32.5 32.5 32.5 32.5 35 35 43.5 43.5 45 49 50 50 65 65 65 65 65 8.5 8.5 12.5 12.5 13 13 24 20 20 32.5 32.5 32.5 32.5 35 35 43.5 43.5 45 49 50 50 65 65 65 65 65 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 6) 148 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 2) 149 8 Built-in motors Three-phase motors with squirrel-cage rotor with surface ventilation, mode of operation S1, continuous duty thermal class 155 coordination of output Type PB m stator kW kg Synchronous speed 3000 rpm – 2-pole version m rotor kg m stator kW kg Synchronous speed 1500 rpm – 4-pole version m rotor kg KPR 56 K2E KPR 56 G2E KPR 63 K2E KPR 63 G2E KPR 71 K2E KPR 71 G2E KPR 80 K2E KPR 80 G2E KPR 90 L2E KPR 100 S2E KPR 100 L2E KPR 112 MY2E KPR 112 M2E KPR 132 M2E KPR 160 S2E KPR 160 M2E KPR 180 S2E KPR 180 M2E KPR 200 M2E KPR 200 L2E KPR 225 M2E KPR 250 S2E KPR 250 M2E K10R 280 S2E K10R 280 M2E K10R 315 S2E K10R 315 M2E K10R 315 L2E K22R 355 MY2E K22R 355 M2E 0.39 0.47 0.58 0.77 0.96 1.25 1.65 2.18 2.95 3.77 4.82 5.0 6.5 10.0 15.5 19.1 23.6 29.7 34.9 40.9 50.8 67.3 74.3 104.0 122.0 150.0 - KPR 56 K4E KPR 56 G4E KPR 63 K4E KPR 63 G4E KPR 71 K4E KPR 71 G4E KPR 80 K4E KPR 80 G4E KPR 90 L4E KPR 100 S4E KPR 100 L4E KPR 100 LX4E KPR 112 M4E KPR 132 S4E KPR 132 M4E KPR 160 S4E KPR 160 M4E KPR 180 S4E KPR 180 M4E KPR 200 M4E KPR 200 L4E KPR 225 M4E KPR 250 S4E KPR 250 M4E K10R 280 S4E K10R 280 M4E K10R 315 S4E K10R 315 M4E K10R 315 L4E K22R 355 MY4E 0.5 0.63 0.78 1.05 1.33 1.66 2.25 2.88 3.76 5.21 6.71 8.27 7.1 10.0 13.7 18.8 22.0 26.2 33.4 47.8 54.5 63.0 91.2 106.8 138.0 159.0 191.0 - 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 5.5 7.5 11.0 15.0 18.5 22 30 37 45 55 75 90 110 132 160 200 250 315 355 1.32 1.60 1.95 2.50 3.40 4.31 5.78 7.55 9.55 12.80 16.30 16.0 21.0 27.0 42.5 52.5 61.5 77.0 99.0 113.5 145.5 192.5 210.5 290.0 330.0 400.0 520.0 660.0 680.0 750.0 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Synchronous speed 1000 rpm – 6-pole version 150 KPR 56 K6E KPR 56 G6E KPR 63 K6E KPR 63 G6E KPR 71 K6E KPR 71 G6E KPR 80 K6E KPR 80 G6E KPR 90 L6E KPR 100 L6E KPR 112 M6E KPR 112 MX6E KPR 132 S6E KPR 132 M6E KPR 160 S6E KPR 160 M6E KPR 180 S6E KPR 180 M6E KPR 200 M6E KPR 225 M6E KPR 250 S6E KPR 250 M6E K10R 280 S6E K10R 280 M6E K10R 315 S6E K10R 315 M6E K10R 315 L6E K10R 315 LX6E K22R 355 MY6E K22R 355 M6E 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 7.5 11.0 15.0 18.5 22 30 37 45 55 75 90 110 132 160 200 200 250 1.33 1.83 2.30 2.83 2.78 3.75 4.55 6.07 7.45 10.70 12.0 15.5 19.5 25.0 33.0 41.5 49.0 57.0 80.0 104.0 133.0 161.5 220.0 260.0 270.0 320.0 380.0 460.0 600.0 610.0 Output data subject to the mounting and cooling conditions Mass of rotor without shaft Type PB 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 5.5 7.5 11.0 15.0 18.5 22 30 37 45 55 75 90 110 132 160 200 250 315 1.22 1.52 1.85 2.43 3.09 3.88 4.92 6.23 8.35 10.60 13.50 16.00 15.0 20.0 27.0 37.0 46.5 55.5 70.5 96.5 112.0 145.5 193.5 227.0 275.0 310.0 360.0 450.0 550.0 720.0 Synchronous speed 750 rpm – 8-pole version 0.63 0.79 0.91 1.25 1.70 2.33 3.13 4.15 5.13 7.63 8.2 10.8 13.9 17.5 26.2 33.8 38.1 45.8 58.6 80.2 99.5 123.1 159.0 197.0 213.0 206.0 350.0 - KPR 63 K8E KPR 63 G8E KPR 71 K8E KPR 71 G8E KPR 80 K8E KPR 80 G8E KPR 90 L8E KPR 100 S8E KPR 100 L8E KPR 112 M8E KPR 112 MX8E KPR 132 S8E KPR 132 M8E KPR 160 S8E KPR 160 M8E KPR 180 S8E KPR 180 M8E KPR 200 M8E KPR 225 M8E KPR 250 S8E KPR 250 M8E K10R 280 S8E K10R 280 M8E K10R 315 S8E K10R 315 M8E K10R 315 L8E K10R 315 LX8E K22R 355 MY8E K22R 355 M8E 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0 5.5 7.5 11.0 15.0 18.5 22 30 37 45 55 75 90 110 132 160 160 200 2.06 2.65 2.73 3.65 4.05 5.24 6.56 8.00 10.75 11.5 15.5 19.5 24.0 31.0 40.5 48.0 57.0 77.0 101.0 129.0 159.5 220.0 260.0 270.0 320.0 380.0 460.0 510.0 590.0 1.05 1.21 1.70 2.33 2.83 3.62 4.73 5.54 7.63 8.2 10.8 13.9 17.5 26.2 33.8 38.1 45.8 58.6 80.2 99.5 123.1 159.0 197.0 213.0 206.0 350.0 - Dimensions Dimensions Dimensions Flange dimensions Flanges with threadholes Flange sizes Flange coordination Basic version IEC/DIN Cooling method IC 411 Transnorm version Cooling method IC 411 Energy saving motors CEMEP Energy saving motors EPAct Non-ventilated motors, cooling method IC 410 IEC/DIN version Non-ventilated motors, cooling method IC 410 Transnorm version Forced-ventilated motors, cooling method IC 416 IEC/DIN version Flange type acc. to EN 50 347 Flange type acc. to DIN 42948 LA c1 M e1 N b1 P a1 S s1 T f1 FT 65 FT 75 FT 85 FT 100 FT 115 FT 130 FT 165 FT 215 C 80 C 90 C 105 C 120 C 140 C 160 C 200 C 250 6.5 8 8.5 8 10 10 12 12 65 75 85 100 115 130 165 215 50 60 70 80 95 110 130 180 80 90 105 120 140 160 200 250 M5 M5 M6 M6 M8 M8 M10 M12 2.5 2.5 2.5 3 3 3.5 3.5 4 Flanges with through holes Flange type acc. to EN 50 347 Flange type acc. to DIN 42948 LA c1 M e1 N b1 P a1 S s1 T f1 FF 100 FF 115 FF 130 FF 165 FF 215 FF 265 FF 300 FF 350 FF 400 FF 500 FF 600 FF 740 A 120 A 140 A 160 A 200 A 250 A 300 A 350 A 400 A 450 A 550 A 660 A 800 9 9 9 10 11 12 13 15 16 18 22 25 100 115 130 165 215 265 300 350 400 500 600 740 80 95 110 130 180 230 250 300 350 450 550 680 120 140 160 200 250 300 350 400 450 550 660 800 7 9 9 11 14 14 18 18 18 18 22 22 3 3 3.5 3.5 4 4 5 5 5 5 6 6 According to EN 50 347 the flanges FF have through holes and the flanges FT have threadholes. The standard DIN 42948 for flanges A and C are still valid yet. If non-standard coordinations of flange types are required, see flange coordination tables of this catalogue. Tolerances for dimension N (b1) see respective dimensional tables LA (c1) length of engagement 152 Notes to dimensions Dimensional designations according to EN 50 347 and IEC 60 072 Flange sizes in the dimensional tables are given in accordance to DIN 42948 All dimensional data in mm VEM motors GmbH reserves the right to change technical data without preceding information. Dimensional data in catalogues can lose their validity. Binding dimensional data can be requested from the VEM sales organisations. LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Forced-ventilated motors, cooling method IC 416 Transnorm version 153 9 154 P N M S P N M S P N M S P N M S P N M S protruding flange a1 b1 e1 s1 a1 b1 e1 s1 a1 b1 e1 s1 a1 b1 e1 s1 a1 b1 e1 s1 350 250 300 18 350 250 300 18 350 250 300 18 400 300 350 18 350 250 300 18 400 300 350 18 400 300 350 18 450 350 400 18 400 300 350 18 450 350 400 18 550 450 500 18 550 450 500 18 315MX 315S, M 280 250 225 200LX2 200L, LX6 180 160 160 488 660 550 600 22 660 550 600 22 355M, MY, L 180M4, L6, 8 132M4, MX6 488 132 428 132 378 112 335 100LX 335 100 300 90 300 80 266 71 266 530 624 Customer's flange fixing only by studs for shaft end diameter 42 mm: customer's flange fixing only by studs Flange versions Type of construction IM B14 K, G 100 115 131 145 164 164 164 185 216 216 266 266 300 300 335 335 378 428 488 488 90 60 75 M5 105 70 85 M6 120 80 100 M6 140 95 115 M8 105 70 85 M6 120 80 100 M6 1401) 95 115 M8 160 110 130 M8 120 80 100 M6 140 95 115 M8 160 110 130 M8 140 95 115 M8 160 110 130 M8 200 130 165 M10 160 110 130 M8 200 130 165 M10 160 110 130 M8 200 130 165 M10 160 110 130 M8 200 130 165 M10 160 110 130 M8 200 130 165 M10 P N M S P N M S P N M S P N M S a1 b1 e1 s1 a1 b1 e1 s1 a1 b1 e1 s1 a1 b1 e1 s1 80 50 65 M5 90 60 75 M5 1051) 70 85 M6 120 80 100 M6 Flange versions IM 2202 and IM B14 1) 250 180 215 M12 250 180 215 M12 300 230 265 M12 protruding flange 300 230 265 M12 355M, MY, L 530 624 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 D in mm 88 315M 315MY, L, LX 315S 315MX 280 315S, M 250 280 225 250 200 225 200 200LX2 180 200L, LX6 180 180 180M4, L6, 8 160 160 160 160 132 132 132 800 680 740 22 132 550 5505) 450 450 500 500 18 18 660 660 660 550 550 550 600 600 600 22 22 22 112 550 450 500 18 100 450 350 400 18 550 450 500 18 112 KPR flange (with corners) 6) for shaft end diameter 50 mm 132M4, MX6 4) 100 4006) 300 350 18 450 350 400 18 100LX 400 300 350 18 450 350 400 18 100 not for high radial loads cylindrical roller bearing NU 2220 not usable 350 250 300 18 400 300 350 18 450 350 400 18 216 100 350 250 300 18 400 300 350 18 450 350 400 18 216 90 2) 3) 185 90 3003) 230 265 14 350 250 300 18 4004) 300 350 18 164 80 3002) 230 265 14 350 250 300 18 4004) 300 350 18 164 80 5) 300 230 265 14 350 250 300 18 164 71 300 230 265 14 350 250 300 18 145 71 2501) 180 215 14 300 230 265 14 131 63 1601) 110 130 9 2001) 130 165 11 2501) 180 215 14 3001) 230 265 14 115 K21R, K22R KPER K11R 63 1601) 110 130 9 2001) 130 165 11 2501) 180 215 14 3001) 230 265 14 100 K20R KPR 1601) 110 130 9 2001) 130 165 11 250 180 215 14 3001) 230 265 14 D in mm 88 56 Flange versions IM B5 1601) 110 130 9 2001) 130 165 11 250 180 215 14 3001) 230 265 14 1) 530 624 315M 315MY, L, LX 1201) 80 100 7 315S 1201) 1201) 80 80 100 100 7 7 1401) 95 115 9 1601) 1601) 110 110 130 130 9 9 200 200 130 130 165 165 11 11 250* 250* 180 180 215 215 14 14 3001) 230 265 14 280 1201) 80 100 7 1401) 95 115 9 1601) 110 130 9 250 1201) 80 100 7 140 95 115 9 1601) 110 130 9 225 488 200 488 200 428 180 378 180 335 160 335 160 300 132 300 132 266 112 266 100 216 100 216 100 185 90 164 80 164 71 164 63 145 56 131 K21R, K22R KPER K11R 63 115 K20R KPR 315S 100 355M, MY, L 280 88 315M 315MY, L, LX 250 315MX 225 315S, M 200 280 200 250 180 225 180 200LX2 160 200L, LX6 160 180 132 180M4, L6, 8 132 160 112 160 100 132M4, MX6 100 132 100 132 90 112 80 100LX 71 a1 b1 e1 s1 a1 b1 e1 s1 a1 b1 e1 s1 a1 b1 e1 s1 a1 b1 e1 s1 a1 b1 e1 s1 a1 b1 e1 s1 a1 b1 e1 s1 a1 b1 e1 s1 a1 b1 e1 s1 a1 b1 e1 s1 a1 b1 e1 s1 63 P N M S P N M S P N M S P N M S P N M S P N M S P N M S P N M S P N M S P N M S P N M S P N M S 56 K20R KPR LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 D in mm 100 Type of construction IM 2202 90 Type of construction IM B5 / IM 3001 80 Flange versions 71 Flange versions 63 Dimensions K21R, K22R KPER K11R Dimensions 155 9 Dimensions Dimensions Three-phase motors with squirrel-cage rotor, basic version Three-phase motors with squirrel-cage rotor, basic version Size 56 to 280 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B3 [IM 1001] Size 56 to 280 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B35 [IM 2001] 156 Type designation Flange size A b AA n AB f AC g AD g1 B a BA m BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG LL O Hole pattern BI. Bl K21O 56K2,4 K21R 56G2,4 K21R 63K2,4,6 K21R 63G2,4,6 K21R 71K2,4,6,8 K21R 71G2,4,6,8 K21R 80K2,4,6,8 K21R 80G2,4,6,8 K21R 90S2,4,6,8 K21R 90L2,4,6,8 K21R 100L2,4,6,8 K21R 100LX4,8 K21R 112M2 K21R 112M6,8 K21R 112MX2 K21R 112M4 K21R 132S2T K21R 132S4T K21R 132S2 K21R 132SX2 K21R 132S4,6,8 K21R 132M4 K21R 132MX6 K21R 132M6.8 K21R 160M2 K21R 160M4,6,8 K21R 160MX8 K21R 160MX2 K21R 160L2,4,6,8 K21R 180M2 K21R 180M4 K21R 180L4 K21R 180L6,8 K21R 200L2,4,6,8 K21R 200LX6 K21R 200LX2 K21R 225S4,8 K21R 225M2 K21R 225M4 K21R 225M6,8 K21R 250M2 K21R 250M4,6,8 K21R 280S2 K21R 280S4,6,8 K21R 280M2 K21R 280M4,6,8 FF 100 FF 100 FF 115 FF 115 FF 130 FF 130 FF 165 FF 165 FF 165 FF 165 FF 215 FF 215 FF 215 FF 215 FF 215 FF 215 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 350 FF 350 FF 350 FF 400 FF 400 FF 400 FF 400 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 90 90 100 100 112 112 125 125 140 140 160 160 190 190 190 190 216 216 216 216 216 216 216 216 254 254 254 254 254 279 279 279 279 318 318 318 356 356 356 356 406 406 457 457 457 457 18 18 28 28 32 32 38 38 40 40 45 32 50 50 50 50 50 50 50 50 50 50 50 50 55 55 55 55 55 62 62 62 62 70 70 70 75 75 75 75 84 84 94 94 94 94 110 110 128 128 138 138 168 168 178 178 192 188 224 224 224 224 256 256 256 256 256 256 256 256 296 296 296 296 296 328 328 328 328 372 372 372 413 413 413 413 471 471 522 522 522 522 109 109 109 124 124 139 139 157 157 177 196 196 196 196 196 196 196 217 217 217 258 258 217 258 258 258 313 313 351 313 351 313 351 351 390 390 390 390 390 440 440 490 490 490 490 178 178 178 199 199 178 214 214 199 242 242 261 242 261 242 261 261 300 300 300 300 300 358 358 386 386 386 386 71 71 80 80 90 90 100 100 100 125 140 140 140 140 140 140 140 140 140 140 140 178 178 178 210 210 210 210 254 241 241 279 279 305 305 305 286 311 311 311 349 349 368 368 419 419 55 55 55 55 55 55 60 60 60 60 60 65 65 65 65 70 70 70 75 75 75 75 84 84 96 96 96 96 86 86 100 100 116 116 125 125 130 155 175 171 180 180 180 180 180 180 180 180 180 218 218 218 257 257 257 257 301 288 288 326 326 360 360 360 343 368 368 368 412 412 431 431 482 482 36 36 40 40 45 45 50 50 56 56 63 63 70 70 70 70 89 89 89 89 89 89 89 89 108 108 108 108 108 121 121 121 121 133 133 133 149 149 149 149 168 168 190 190 190 190 39 39 43.5 43.5 63 63 74 71 73 102 95 95 129 129 129 129 153 173 153 138 138 135 135 135 135 148 142 169 142 176 104 138 138 193 196 211 211 171 210 210 234 234 229 229 9 9 11 11 14 14 19 19 24 24 28 28 28 28 28 28 38 38 38 38 38 38 38 38 42 42 42 42 42 48 48 48 48 55 55 55 60 55 60 60 60 65 65 75 65 75 11 11 14 14 19 19 22 22 24 28 28 28 28 28 28 28 32 32 32 38 38 32 38 38 38 42 42 48 42 48 42 48 48 55 55 55 55 55 55 55 65 65 65 65 M3 M3 M4 M4 M5 M5 M6 M6 M8 M8 M10 M10 M10 M10 M10 M10 M10 M10 M12 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M16 M16 M16 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 20 20 23 23 30 30 40 40 50 50 60 60 60 60 60 60 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 140 110 140 140 140 140 140 140 140 140 23 23 30 30 40 40 50 50 50 60 60 60 60 60 60 60 80 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 140 140 140 140 3 3 4 4 5 5 6 6 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 12 12 12 12 12 14 14 14 14 16 16 16 18 16 18 18 18 18 18 20 18 20 4 4 5 5 6 6 6 6 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 10 12 12 14 12 14 12 14 14 16 16 16 16 16 16 16 18 18 18 18 K21O 56K2,4 K21R 56G2,4 K21R 63K2,4,6 K21R 63G2,4,6 K21R 71K2,4,6,8 K21R 71G2,4,6,8 K21R 80K2,4,6,8 K21R 80G2,4,6,8 K21R 90S2,4,6,8 K21R 90L2,4,6,8 K21R 100L2,4,6,8 K21R 100LX4,8 K21R 112M2 K21R 112M6,8 K21R 112MX2 K21R 112M4 K21R 132S2T K21R 132S4T K21R 132S2 K21R 132SX2 K21R 132S4,6,8 K21R 132M4 K21R 132MX6 K21R 132M6,8 K21R 160M2 K21R 160M4,6,8 K21R 160MX8 K21R 160MX2 K21R 160L2,4,6,8 K21R 180M2 K21R 180M4 K21R 180L4 K21R 180L6,8 K21R 200L2,4,6,8 K21R 200LX6 K21R 200LX2 K21R 225S4,8 K21R 225M2 K21R 225M4 K21R 225M6,8 K21R 250M2 K21R 250M4,6,8 K21R 280S2 K21R 280S4,6,8 K21R 280M2 K21R 280M4,6,8 10.2 10.2 12.5 12.5 16 16 21.5 21.5 27 27 31 31 31 31 31 31 41 41 41 41 41 41 41 41 45 45 45 45 45 51.5 51.5 51.5 51.5 59 59 59 64 59 64 64 64 69 69 79.5 69 79.5 10.2 10.2 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 31 31 31 35 35 35 41 41 35 41 41 41 45 45 51.5 45 51.5 45 51.5 51.5 59 59 59 59 59 59 59 69 69 69 69 56 56 63 63 71 71 80 80 90 90 100 100 112 112 112 112 132 132 132 132 132 132 132 132 160 160 160 160 160 180 180 180 180 200 200 200 225 225 225 225 250 250 280 280 280 280 7 7 10 10 11 11 12 12 14 14 15 11 18 18 18 18 18 18 16 16 16 16 16 16 18 18 18 18 18 20 20 20 20 22 22 22 25 25 25 25 28 28 32 32 32 32 154 154 161 161 175 175 191 191 210 210 227 237 249 249 249 249 269 269 310 310 310 331 331 310 374 374 374 402 402 441 422 441 422 461 461 500 525 525 525 525 608 608 666 666 666 666 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 257 257 257 279 279 257 307 307 307 336 336 369 356 369 369 389 389 417 442 442 442 442 484 484 546 546 546 546 58 58 58 58 61 61 67 67 70 70 75 77 77 77 77 77 96 96 108 108 108 114 114 108 114 114 114 138 138 147 138 147 138 147 147 168 168 168 168 168 177 177 206 206 206 206 6 6 8 8 8 8 10 10 10 10 12 12 12 12 12 12 12 12 12 12 12 12 12 12 15 15 15 15 15 15 15 15 15 19 19 19 19 19 19 19 24 24 24 24 24 24 6 6 8 8 8 8 10 10 10 10 12 12 12 12 12 12 12 12 12 12 12 12 12 12 15 15 15 20 20 20 20 20 20 25 25 25 25 25 25 25 30 30 30 30 30 30 152 176 179 179 206 206 249 249 275 297 331 357 357 391 391 391 430 460 459 479 459 481 481 479 559 559 559 571 609 635 609 680 609 680 680 727 757 767 797 757 862 862 924 924 970 970 205 205 239 239 293 293 330 352 386 425 425 459 459 459 498 528 542 562 542 565 565 562 643 643 643 686 724 751 724 796 724 796 796 851 881 891 921 881 977 977 1072 1072 1118 1118 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05-13 KA 05-13 KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 104 104 156 156 156 156 156 156 193 193 193 193 193 193 193 193 193 193 193 213 213 213 213 213 282 282 282 282 282 282 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 112 112 145 145 145 145 145 145 167 167 167 167 167 167 167 167 167 167 167 207 207 207 207 207 242 242 242 242 242 242 M20x1.5 M20x1.6 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L 14 14 14 14 14 14 16 16 16 16 18 20 20 20 20 20 20 20 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 40 40 40 40 45 45 50 50 50 50 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Flange dimensions see page 154/155 157 9 Dimensions Dimensions Three-phase motors with squirrel-cage rotor, basic version Three-phase motors with squirrel-cage rotor, basic version Size 315 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B3 [IM 1001] Size 315 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B35 [IM 2001] 158 Type designation Flange size A b AA n AB f AC g AD g1 B a BA m BA’ m1 BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type - AG x LL z AH - O r Bl. Bl K21R 315S2 K21R 315S4,6,8 K21R 315M2 K21R 315M4,6,8 K21R 315MX2 K21R 315MX4 K21R 315MX6,8 K21R 315MX10,12 K21R 315MY2 K21R 315MY4,6,8 K21R 315L2 K21R 315L4,6,8 K21R 315LX2 K21R 315LX4 K21R 315LX6,8 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 508 508 508 508 508 508 508 508 508 508 508 508 508 508 508 126 126 126 126 126 126 126 126 110 110 110 110 110 110 110 590 590 590 590 590 590 590 590 590 590 590 590 590 590 590 550 550 550 550 550 550 550 550 610 610 610 610 610 610 610 416 416 416 416 416 416 416 416 498 498 498 498 481 481 498 406 406 457 457 457 457 457 457 457 457 508 508 508 508 508 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 150 150 150 150 - 503 503 554 554 554 554 554 554 573 573 624 624 624 624 624 216 216 216 216 216 216 216 216 216 216 216 216 216 216 216 316 316 320 320 400 400 320 320 495 495 539 564 684 689 564 65 80 65 80 65 80 80 80 65 80 65 80 65 80 80 65 70 65 70 65 70 70 70 65 70 65 70 65 70 70 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 140 170 140 170 140 170 170 170 140 170 140 170 140 170 170 140 140 140 140 140 140 140 140 140 140 140 140 140 140 140 18 22 18 22 18 22 22 22 18 22 18 22 18 22 22 18 20 18 20 18 20 20 20 18 20 18 20 18 20 20 K21R 315S2 K21R 315S4,6,8 K21R 315M2 K21R 315M4,6,8 K21R 315MX2 K21R 315MX4 K21R 315MX6,8 K21R 315MX10,12 K21R 315MY2 K21R 315MY4,6,8 K21R 315L2 K21R 315L4,6,8 K21R 315LX2 K21R 315LX4 K21R 315LX6,8 69 85 69 85 69 85 85 85 69 85 69 85 69 85 85 69 74.5 69 74.5 69 74.5 74.5 74.5 69 74.5 69 74.5 69 74.5 74.5 315 315 315 315 315 315 315 315 315 315 315 315 315 315 315 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 731 731 731 731 731 731 731 731 774 774 774 774 796 796 796 595 595 595 595 595 595 595 595 628 628 628 628 628 628 628 211 211 211 211 211 211 211 211 230 230 230 230 230 230 230 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 1050 1080 1105 1135 1185 1210 1135 1135 1270 1300 1390 1420 1510 1540 1420 1218 1248 1273 1303 1353 1383 1303 1303 1448 1478 1543 1598 1688 1723 1598 KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B 282 282 282 282 282 282 282 282 315 315 315 315 315 315 315 242 242 242 242 242 242 242 242 294 294 294 294 294 294 294 265 265 265 265 265 265 265 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Flange dimensions see page 154/155 159 9 Dimensions Three-phase motors with squirrel-cage rotor, basic version Three-phase motors with squirrel-cage rotor, basic version Size 56 to 180 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B34 [IM 2101] Size 56 to 180 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B14 [IM 3601] Flange dimensions see page 154/155 Flange dimensions see page 154/155 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type designation 160 K21O 56K2,4 K21R 56G2,4 K21R 63K2,4,6 K21R 63G2,4,6 K21R 71K2,4,6,8 K21R 71G2,4,6,8 K21R 80K2,4,6,8 K21R 80G2,4,6,8 K21R 90S2,4,6,8 K21R 90L2,4,6,8 K21R 100L2,4,6,8 K21R 100LX4,8 K21R 112M2 K21R 112M6,8 K21R 112MX2 K21R 112M4 K21R 132S2T K21R 132S4T K21R 132S2 K21R 132SX2 K21R 132S4,6,8 K21R 132M4 K21R 132MX6 K21R 132M6,8 K21R 160M2 K21R 160M4,6,8 K21R 160MX8 K21R 160MX2 K21R 160L2,4,6,8 K21R 180M4 K21R 180L6,8 Flange sizes small big FT 65 FT 65 FT 75 FT 75 FT 85 FT 85 FT 100 FT 100 FT 115 FT 115 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 165 FT 165 FT 130 FT 165 FT 165 FT 165 FT 215 FT 215 FT 265 FT 265 FT 85 FT 100 FT 100 FT 115 FT 115 FT 130 FT 130 FT 130 FT 130 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 215 FT 215 FT 165 FT 215 FT 215 FT 215 FT 265 FT 265 - *) Centre holes acc. to DIN 332-DS A b AA n AB f AC g AD g1 B a BA m BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type - AG x LL z O r Hole pattern Bl. Bl. 90 90 100 100 112 112 125 125 140 140 160 160 190 190 190 190 216 216 216 216 216 216 216 216 254 254 254 254 254 279 279 18 18 28 28 32 32 38 38 40 40 45 32 50 50 50 50 50 50 50 50 50 50 50 50 55 55 55 55 55 62 62 110 110 128 128 138 138 168 168 178 178 192 188 224 224 224 224 256 256 256 256 256 256 256 256 296 296 296 296 296 328 328 109 109 109 124 124 139 139 157 157 177 196 196 196 196 196 196 196 217 217 217 258 258 217 258 258 258 313 313 313 313 178 178 178 199 199 178 214 214 199 242 242 242 242 71 71 80 80 90 90 100 100 100 125 140 140 140 140 140 140 140 140 140 140 140 178 178 178 210 210 210 210 254 241 279 55 55 55 55 55 55 60 60 60 60 60 65 65 86 86 100 100 116 116 125 125 130 155 175 171 180 180 180 180 180 180 180 180 180 218 218 218 257 257 257 257 301 288 326 36 36 40 40 45 45 50 50 56 56 63 63 70 70 70 70 89 89 89 89 89 89 89 89 108 108 108 108 108 121 121 39 39 43,5 43,5 63 63 74 71 73 102 95 95 129 129 129 129 153 173 153 138 138 135 135 135 135 148 142 142 104 9 9 11 11 14 14 19 19 24 24 28 28 28 28 28 28 38 38 38 38 38 38 38 38 42 42 42 42 42 48 48 11 11 14 14 19 19 22 22 24 28 28 28 28 28 28 28 32 32 32 38 38 32 38 38 38 42 42 42 42 M3 M3 M4 M4 M5 M5 M6 M6 M8 M8 M10 M10 M10 M10 M10 M10 M10 M10 M12 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M16 M16 20 20 23 23 30 30 40 40 50 50 60 60 60 60 60 60 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 23 23 30 30 40 40 50 50 50 60 60 60 60 60 60 60 80 80 80 80 80 80 80 80 80 110 110 110 110 3 3 4 4 5 5 6 6 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 12 12 12 12 12 14 14 4 4 5 5 6 6 6 6 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 10 12 12 12 12 K21O 56K2,4 K21R 56G2,4 K21R 63K2,4,6 K21R 63G2,4,6 K21R 71K2,4,6,8 K21R 71G2,4,6,8 K21R 80K2,4,6,8 K21R 80G2,4,6,8 K21R 90S2,4,6,8 K21R 90L2,4,6,8 K21R 100L2,4,6,8 K21R 100LX4,8 K21R 112M2 K21R 112M6,8 K21R 112MX2 K21R 112M4 K21R 132S2T K21R 132S4T K21R 132S2 K21R 132SX2 K21R 132S4,6,8 K21R 132M4 K21R 132MX6 K21R 132M6,8 K21R 160M2 K21R 160M4,6,8 K21R 160MX8 K21R 160MX2 K21R 160L2,4,6,8 K21R 180M4 K21R 180L6,8 10,2 10.2 12.5 12.5 16 16 21.5 21.5 27 27 31 31 31 31 31 31 41 41 41 41 41 41 41 41 45 45 45 45 45 51.5 51.5 10.2 10.2 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 31 31 31 35 35 35 41 41 35 41 41 41 45 45 45 45 56 56 63 63 71 71 80 80 90 90 100 100 112 112 112 112 132 132 132 132 132 132 132 132 160 160 160 160 160 180 180 7 7 10 10 11 11 12 12 14 14 15 11 18 18 18 18 18 18 16 16 16 16 16 16 18 18 18 18 18 20 20 154 154 168 168 184 184 211 211 220 220 252 262 262 262 262 262 299 299 328 328 328 349 349 328 389 389 389 417 417 417 417 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 275 275 275 297 297 275 322 322 322 351 351 351 364 58 58 58 58 61 61 67 67 70 70 75 77 77 77 77 77 96 96 108 108 108 114 114 108 114 114 114 138 138 138 138 6 6 8 8 8 8 10 10 10 10 12 12 12 12 12 12 12 12 12 12 12 12 12 12 15 15 15 15 15 15 15 6 6 8 8 8 8 10 10 10 10 12 12 12 12 12 12 12 12 12 12 12 12 12 12 15 15 15 20 20 20 20 152 176 179 179 206 206 249 249 275 297 331 357 357 391 391 391 430 460 459 479 459 481 481 479 559 559 559 571 609 609 609 205 205 239 239 293 293 330 352 386 425 425 459 459 459 498 528 542 562 542 565 565 562 643 643 643 686 724 724 724 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05-13 KA 05-13 KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 104 104 156 156 156 156 156 156 193 193 193 193 193 193 193 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 112 112 145 145 145 145 145 145 167 167 167 167 167 167 167 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 14 14 14 14 14 14 16 16 16 16 18 20 20 20 20 20 20 20 35 35 35 35 35 35 35 35 35 35 35 35 35 **) Terminal box left/right LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Dimensions 161 9 Dimensions Three-phase motors with squirrel-cage rotor, basic version Three-phase motors with squirrel-cage rotor, basic version Size 56 to 280 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B5 [IM 3001] Type of construction IM V1 [IM 3011] Size 315 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B5 [IM 3001] up to size 315MY Type of construction IM V1 [IM 3011] Flange dimensions see page 154/155 Flange dimensions see page 154/155 Type designation Flange size AC g AD g1 D d DA d1 DB*) E l EA l1 F u FA u1 GA t GC t1 H h HH A L k LC k1 KK Type AG LL O K21O 56K2,4 K21R 56G2,4 K21R 63K2,4,6 K21R 63G2,4,6 K21R 71K2,4,6,8 K21R 71G2,4,6,8 K21R 80K2,4,6,8 K21R 80G2,4,6,8 K21R 90S2,4,6,8 K21R 90L2,4,6,8 K21R 100L2,4,6,8 K21R 100LX4,8 K21R 112M2 K21R 112M6,8 K21R 112MX2 K21R 112M4 K21R 132S2T K21R 132S4T K21R 132S2 K21R 132SX2 K21R 132S4,6,8 K21R 132M4 K21R 132MX6 K21R 132M6,8 K21R 160M2 K21R 160M4,6,8 K21R 160MX8 K21R 160MX2 K21R 160L2,4,6,8 K21R 180M2 K21R 180M4 K21R 180L4 K21R 180L6,8 K21R 200L2,4,6,8 K21R 200LX6 K21R 200LX2 K21R 225S4,8 K21R 225M2 K21R 225M4 K21R 225M6,8 K21R 250M2 K21R 250M4,6,8 K21R 280S2 K21R 280S4,6,8 K21R 280M2 K21R 280M4,6,8 FF 100 FF 100 FF 115 FF 115 FF 130 FF 130 FF 165 FF 165 FF 165 FF 165 FF 215 FF 215 FF 215 FF 215 FF 215 FF 215 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 350 FF 350 FF 350 FF 400 FF 400 FF 400 FF 400 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 109 109 109 124 124 139 139 157 157 177 196 196 196 196 196 196 196 217 217 217 258 258 217 258 258 258 313 313 351 313 351 313 351 351 390 390 390 390 390 440 440 490 490 490 490 178 178 178 199 199 178 214 214 199 242 242 261 242 261 242 261 261 300 300 300 300 300 358 358 386 386 386 386 9 9 11 11 14 14 19 19 24 24 28 28 28 28 28 28 38 38 38 38 38 38 38 38 42 42 42 42 42 48 48 48 48 55 55 55 60 55 60 60 60 65 65 75 65 75 11 11 14 14 19 19 22 22 24 28 28 28 28 28 28 28 32 32 32 38 38 32 38 38 38 42 42 48 42 48 42 48 48 55 55 55 55 55 55 55 65 65 65 65 M3 M3 M4 M4 M5 M5 M6 M6 M8 M8 M10 M10 M10 M10 M10 M10 M10 M10 M12 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M16 M16 M16 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 20 20 23 23 30 30 40 40 50 50 60 60 60 60 60 60 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 140 110 140 140 140 140 140 140 140 140 23 23 30 30 40 40 50 50 50 60 60 60 60 60 60 60 80 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 140 140 140 140 3 3 4 4 5 5 6 6 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 12 12 12 12 12 14 14 14 14 16 16 16 18 16 18 18 18 18 18 20 18 20 4 4 5 5 6 6 6 6 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 10 12 12 14 12 14 12 14 14 16 16 16 16 16 16 16 18 18 18 18 10.2 10.2 12.5 12.5 16 16 21.5 21.5 27 27 31 31 31 31 31 31 41 41 41 41 41 41 41 41 45 45 45 45 45 51.5 51.5 51.5 51.5 59 59 59 64 59 64 64 64 69 69 79.5 69 79.5 10.2 10.2 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 31 31 31 35 35 35 41 41 35 41 41 41 45 45 51.5 45 51.5 45 51.5 51.5 59 59 59 59 59 59 59 69 69 69 69 56 56 63 63 71 71 80 80 90 90 100 100 112 112 112 112 132 132 132 132 132 132 132 132 160 160 160 160 160 180 180 180 180 200 200 200 225 225 225 225 250 250 280 280 280 280 58 58 58 58 61 61 67 67 70 70 75 77 77 77 77 77 96 96 108 108 108 114 114 108 114 114 114 138 138 147 138 147 138 147 147 168 168 168 168 168 177 177 206 206 206 206 152 176 179 179 206 206 249 249 275 297 331 357 357 391 391 391 430 460 459 479 459 481 481 479 559 559 559 571 609 635 609 680 609 680 680 727 757 767 797 757 862 862 924 924 970 970 205 205 239 239 293 293 330 352 386 425 425 459 459 459 498 528 542 562 542 565 565 562 643 643 643 686 724 751 724 796 724 796 796 851 881 891 921 881 977 977 1072 1072 1118 1118 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05-13 KA 05-13 KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 104 104 156 156 156 156 156 156 193 193 193 193 193 193 193 193 193 193 193 213 213 213 213 213 282 282 282 282 282 282 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 112 112 145 145 145 145 145 145 167 167 167 167 167 167 167 167 167 167 167 207 207 207 207 207 242 242 242 242 242 242 M20x1.5 M20x1.6 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right Hole BI. pattern Bl 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L 14 14 14 14 14 14 16 16 16 16 18 20 20 20 20 20 20 20 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 40 40 40 40 45 45 50 50 50 50 Type designation Flange size AC g AD g1 D d DA d1 DB*) E l EA l1 F u FA u1 GA t GC t1 H h HH A L k LC k1 KK Type AG x LL z AH - O r Bl. Bl K21R 315S2 K21R 315S4,6,8 K21R 315M2 K21R 315M4,6,8 K21R 315MX2 K21R 315MX4 K21R 315MX6,8 K21R 315MX10,12 K21R 315MY2 K21R 315MY4,6,8 K21R 315L2 K21R 315L4,6,8 K21R 315LX2 K21R 315LX4 K21R 315LX6,8 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 550 550 550 550 550 550 550 550 610 610 610 610 610 610 610 416 416 416 416 416 416 416 416 498 498 498 498 481 481 498 65 80 65 80 65 80 80 80 65 80 65 80 65 80 80 65 70 65 70 65 70 70 70 65 70 65 70 65 70 70 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 140 170 140 170 140 170 170 170 140 170 140 170 140 170 170 140 140 140 140 140 140 140 140 140 140 140 140 140 140 140 18 22 18 22 18 22 22 22 18 22 18 22 18 22 22 18 20 18 20 18 20 20 20 18 20 18 20 18 20 20 69 85 69 85 69 85 85 85 69 85 69 85 69 85 85 69 74.5 69 74.5 69 74.5 74.5 74.5 69 74.5 69 74.5 69 74.5 74.5 315 315 315 315 315 315 315 315 315 315 315 315 315 315 315 211 211 211 211 211 211 211 211 230 230 230 230 230 230 230 1050 1080 1105 1135 1185 1215 1135 1135 1270 1300 1390 1420 1510 1540 1420 1218 1248 1273 1303 1353 1383 1303 1303 1448 1478 1543 1598 1688 1723 1598 KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B 282 282 282 282 282 282 282 282 315 315 315 315 315 315 315 242 242 242 242 242 242 242 242 294 294 294 294 294 294 294 265 265 265 265 265 265 265 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 *) Centre holes acc. to DIN 332-DS **) Terminal box left/righ LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 162 Dimensions 163 9 Dimensions Dimensions Three-phase motors with squirrel-cage rotor, basic version Three-phase motors with squirrel-cage rotor, basic version Size 355 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B3 [IM 1001] Size 355 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM V1 [IM 3011] Flange dimensions see page 154/155 Type of construction IM B35 [IM 2001] Type designation Flange size AC g AD AD**) D g1 g1 d DA DB*) d1 K22R 355MY2,M2 K22R 355MY4,6,8 K22R 355M4 K22R 355M6,8 K22R 355MX6,8 K22R 355MX2 K22R 355LY2,L2 K22R 355MX4 K22R 355LY4,6,8,L4 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 715 715 715 715 715 715 715 715 715 736 736 736 736 736 728 728 728 728 80 80 80 80 80 80 80 80 80 Flange dimensions see page 154/155 817 817 817 817 817 819 819 819 819 80 100 100 100 100 80 80 100 100 M20 M24 M24 M24 M24 M20 M20 M24 M24 E l EA l1 F u FA u1 GA t GC t1 H h HH A L k LC k1 KK Type AG x LL z AH - BE - O r Bl. Bl 170 210 210 210 210 170 170 210 210 170 170 170 170 170 170 170 170 170 22 28 28 28 28 22 22 28 28 22 22 22 22 22 22 22 22 22 85 106 106 106 106 85 85 106 106 85 85 85 85 85 85 85 85 85 355 355 355 355 355 355 355 355 355 250 250 250 250 327 327 327 327 327 1530 1570 1570 1570 1690 1650 1650 1690 1690 1715 1755 1755 1755 1875 1835 1835 1875 1875 KK 630 A KK 630 A KK 630 A KK 630 A KK 630 A KK 1000 A KK 1000 A KK 1000 A KK 1000 A 496 496 496 496 496 615 615 615 615 390 390 390 390 390 474 474 474 474 301 301 301 301 301 385 385 385 385 140 140 140 140 140 200 200 200 200 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 60 60 60 60 60 60 60 60 60 164 Type designation Flange size A b AA n AB f AC g B a BA m BA’ m1 BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 K22R 355MY2,M2 K22R 355MY4,6,8 K22R 355M4 K22R 355M6,8 K22R 355MX6,8 K22R 355MX2 K22R 355LY2,L2 K22R 355MX4 K22R 355LY4,6,8,L4 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 610 610 610 610 610 610 610 610 610 130 130 130 130 130 130 130 130 130 700 700 700 700 700 700 700 700 700 715 715 715 715 715 715 715 715 715 560 560 560 560 560 560 630 560 630 140 140 140 140 140 140 140 140 140 200 200 200 200 200 200 200 200 200 750 750 750 750 750 750 750 750 750 254 254 254 254 254 254 254 254 254 561 561 561 561 681 681 611 681 611 80 100 100 100 100 80 80 100 100 80 80 80 80 80 80 80 80 80 M20 M24 M24 M24 M24 M20 M20 M24 M24 170 210 210 210 210 170 170 210 210 170 170 170 170 170 170 170 170 170 22 28 28 28 28 22 22 28 28 22 22 22 22 22 22 22 22 22 Type designation GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG x LL z AH - BE - O r Bl. Bl K22R 355MY2,M2 K22R 355MY4,6,8 K22R 355M4 K22R 355M6,8 K22R 355MX6,8 K22R 355MX2 K22R 355LY2,L2 K22R 355MX4 K22R 355LY4,6,8,L4 85 106 106 106 106 85 85 106 106 85 85 85 85 85 85 85 85 85 355 355 355 355 355 355 355 355 355 44 44 44 44 44 44 44 44 44 1091 1091 1091 1091 1091 1083 1083 1083 1083 1172 1172 1172 1172 1172 1174 1174 1174 1174 250 250 250 250 327 327 327 327 327 28 28 28 28 28 28 28 28 28 35 35 35 35 35 35 35 35 35 1530 1570 1570 1570 1690 1650 1650 1690 1690 1715 1755 1755 1755 1875 1835 1835 1875 1875 KK 630 A KK 630 A KK 630 A KK 630 A KK 630 A KK 1000 A KK 1000 A KK 1000 A KK 1000 A 496 496 496 496 496 615 615 615 615 390 390 390 390 390 474 474 474 474 301 301 301 301 301 385 385 385 385 140 140 140 140 140 200 200 200 200 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 60 60 60 60 60 60 60 60 60 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right 165 9 Dimensions Dimensions Three-phase motors with squirrel-cage rotor, basic version, transnorm version Three-phase motors with squirrel-cage rotor, basic version, transnorm version Size 56 to 250 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B3 [IM 1001] Type of construction IM B35 [IM 2001] Flange dimensions see page 154/155 166 Type designation Flange size A b AA n AB f AC g AD g1 B a BA m BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG LL O Hole pattern BI. Bl K20R 56K K20R 56G K20R 63K K20R 63G K20R 71K K20R 71G K20R 80K K20R 80G K20R 90L K20R 100S K20R 100L2,4 K20R 100L6,8 K20R 100LX4 K20R 112M2 K20R 112M4,6,8 K20R 112MX6,8 K20R 132S K20R 132M K20R 160S2 K20R 160S4,6,8 K20R 160M2 K20R 160M4,6,8 K20R 180S2 K20R 180S4,6,8 K20R 180M2 K20R 180M4,6,8 K20R 200M2 K20R 200M4,6,8 K20R 200L2 K20R 200L4,6,8 K20R 225M2 K20R 225M4,6,8 K20R 250S2 K20R 250S4,6,8 K20R 250M2 K20R 250M4,6,8 FF 115 FF 115 FF 130 FF 130 FF 165 FF 165 FF 165 FF 165 FF 215 FF 215 FF 215 FF 215 FF 215 FF 265 FF 265 FF 265 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 350 FF 350 FF 350 FF 350 FF 400 FF 400 FF 400 FF 400 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 90 90 100 100 112 112 125 125 140 160 160 160 160 190 190 190 216 216 254 254 254 254 279 279 279 279 318 318 318 318 356 356 406 406 406 406 18 18 21 21 23 23 26 26 25 32 32 32 32 45 45 45 50 50 55 55 55 55 62 62 62 62 70 70 70 70 75 75 84 84 84 84 110 110 120 120 135 135 152 152 167 188 188 188 188 226 226 226 256 256 296 296 296 296 328 328 328 328 372 372 372 372 413 413 469 469 469 469 109 109 124 124 139 139 157 157 177 196 196 196 196 217 217 217 258 258 313 313 313 313 351 351 351 351 390 390 390 390 440 440 490 490 490 490 178 178 178 199 199 242 242 242 242 261 261 261 261 300 300 300 300 324 324 386 386 386 386 71 71 80 80 90 90 100 100 125 112 140 140 140 140 140 140 140 178 178 178 210 210 203 203 241 241 267 267 305 305 311 311 311 311 349 349 42 42 42 47 47 56 56 56 56 65 65 65 65 70 70 70 70 75 75 84 84 84 84 86 86 95 95 134 134 124 146 150 171 171 205 171 172 172 172 180 218 225 225 257 257 250 250 288 288 322 322 360 360 368 368 374 374 412 412 36 36 40 40 45 45 50 50 56 63 63 63 63 70 70 70 89 89 108 108 108 108 121 121 121 121 133 133 133 133 149 149 168 168 168 168 52 52 59 59 78 78 80 102 95 130 102 136 102 192 172 192 176 186 180 180 186 186 207 207 214 214 231 231 233 233 267 267 313 313 275 321 11 11 14 14 19 19 22 22 24 28 28 28 28 32 32 32 38 38 42 48 42 48 48 55 48 55 55 60 55 60 55 65 65 75 65 75 11 11 14 14 19 19 22 22 24 28 28 28 28 32 32 32 38 38 42 42 42 42 48 48 48 48 55 55 55 55 55 55 65 65 65 65 M4 M4 M5 M5 M6 M6 M8 M8 M8 M10 M10 M10 M10 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M20 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 23 23 30 30 40 40 50 50 50 60 60 60 60 80 80 80 80 80 110 110 110 110 110 110 110 110 110 140 110 140 110 140 140 140 140 140 23 23 30 30 40 40 50 50 50 60 60 60 60 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 110 110 140 140 140 140 4 4 5 5 6 6 6 6 8 8 8 8 8 10 10 10 10 10 12 14 12 14 14 16 14 16 16 18 16 18 16 18 18 20 18 20 4 4 5 5 6 6 6 6 8 8 8 8 8 10 10 10 10 10 12 12 12 12 14 14 14 14 16 16 16 16 16 16 18 18 18 18 K20R 56K K20R 56G K20R 63K K20R 63G K20R 71K K20R 71G K20R 80K K20R 80G K20R 90L K20R 100S K20R 100L2,4 K20R 100L6,8 K20R 100LX4 K20R 112M2 K20R 112M4,6,8 K20R 112MX6,8 K20R 132S K20R 132M K20R 160S2 K20R 160S4,6,8 K20R 160M2 K20R 160M4,6,8 K20R 180S2 K20R 180S4,6,8 K20R 180M2 K20R 180M4,6,8 K20R 200M2 K20R 200M4,6,8 K20R 200L2 K20R 200L4,6,8 K20R 225M2 K20R 225M4,6,8 K20R 250S2 K20R 250S4,6,8 K20R 250M2 K20R 250M4,6,8 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 35 35 35 41 41 45 51.5 45 51.5 51.5 59 51.5 59 59 64 59 64 59 69 69 79.5 69 79.5 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 35 35 35 41 41 45 45 45 45 51.5 51.5 51.5 51.5 59 59 59 59 59 59 69 69 69 69 56 56 63 63 71 71 80 80 90 100 100 100 100 112 112 112 132 132 160 160 160 160 180 180 180 180 200 200 200 200 225 225 250 250 250 250 7 7 7.5 7.5 8 8 9 9 9,5 11 11 11 11 15 15 15 15 15 18 18 18 18 20 20 20 20 22 22 22 22 25 25 28 28 28 28 154 154 167 167 182 182 200 200 217 237 237 237 237 290 290 290 331 331 402 402 402 402 441 441 441 441 500 500 500 500 549 549 636 636 636 636 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 58 58 61 61 67 67 70 70 75 77 77 77 77 108 108 108 114 114 138 138 138 138 147 147 147 147 168 168 168 168 177 177 206 206 206 206 6 6 7 7 7 7 10 10 10 12 12 12 12 12 12 12 12 12 15 15 15 15 15 15 15 15 19 19 19 19 19 19 24 24 24 24 6 6 7 7 7 7 10 10 10 12 12 12 12 12 12 12 12 12 20 20 20 20 20 20 20 20 25 25 25 25 25 25 30 30 30 30 179 179 206 206 249 249 275 297 321 357 391 357 421 479 459 479 481 529 571 571 609 609 635 635 680 680 727 757 767 797 832 862 924 924 924 970 205 205 239 239 293 293 330 352 376 425 459 425 489 562 542 562 565 613 686 686 724 724 751 751 796 796 851 881 891 921 947 977 1072 1072 1072 1118 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 200 A KK 200 A KK 200 A KK 200 A 92 92 92 92 92 92 92 92 92 92 92 92 92 156 156 156 156 156 193 193 193 193 193 193 193 193 213 213 213 213 213 213 282 282 282 282 92 92 92 92 92 92 92 92 92 92 92 92 92 145 145 145 145 145 167 167 167 167 167 167 167 167 207 207 207 207 207 207 242 242 242 242 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 8L 8L 8L 8L 8L 14 14 14 14 16 16 16 16 18 20 20 20 20 35 35 35 35 35 35 35 35 35 35 35 35 35 40 40 40 40 45 45 50 50 50 50 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Size 112 to 160 with crowned flange 167 9 Dimensions Dimensions Three-phase motors with squirrel-cage rotor, basic version, transnorm version Three-phase motors with squirrel-cage rotor, basic version, transnorm version Size 280, 315 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B3 [IM 1001] Size 280, 315 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B35 [IM 2001] 168 Type designation Flange size A b AA n AB f AC g AD g1 B a BA m BA’ m1 BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG x LL z AH - O r Bl. Bl K20R 280S2 K20R 280S4,6,8 K20R 280M2 K20R 280M4,6,8 K20R 315S2 K20R 315S4 K20R 315S6,8 K20R 315M2 K20R 315M4,6,8 K20R 315M10,12 K20R 315L2 K20R 315L4,6,8 K20R 315LX2 K20R 315LX4 K20R 315LX6,8 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 457 457 457 457 508 508 508 508 508 508 508 508 508 508 508 88 88 88 88 132 132 132 110 110 132 110 110 110 110 110 522 522 522 522 590 590 590 590 590 590 590 590 590 590 590 550 550 550 550 550 550 550 610 610 550 610 610 610 610 610 416 416 416 416 416 416 416 498 498 498 498 498 481 481 498 368 368 419 419 406 406 406 457 457 457 508 508 508 508 508 94 94 94 94 120 431 431 482 482 554 554 554 587 587 554 624 624 624 624 624 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 190 190 190 190 216 216 216 216 216 216 216 216 216 216 216 380 380 384 384 451 451 371 495 495 320 564 564 684 684 564 70 80 70 80 75 90 90 75 90 90 75 90 75 90 90 70 70 70 70 70 70 70 75 75 75 75 75 75 75 75 M20 M20 M20 M20 M20 M24 M24 M20 M24 M24 M20 M24 M20 M24 M24 140 170 140 170 140 170 170 140 170 170 140 170 140 170 170 140 140 140 140 140 140 140 140 140 140 140 140 140 140 140 20 22 20 22 20 25 25 20 25 25 20 25 20 25 25 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 K20R 280S2 K20R 280S4,6,8 K20R 280M2 K20R 280M4,6,8 K20R 315S2 K20R 315S4 K20R 315S6,8 K20R 315M2 K20R 315M4,6,8 K20R 315M10,12 K20R 315L2 K20R 315L4,6,8 K20R 315LX2 K20R 315LX4 K20R 315LX6,8 74.5 85 74.5 85 79.5 95 95 79.5 95 95 79.5 95 79.5 95 95 74.5 74.5 74.5 74.5 74.5 74.5 74.5 79.5 79.5 79.5 79.5 79.5 79.5 79.5 79.5 280 280 280 280 315 315 315 315 315 315 315 315 315 315 315 40 40 40 40 44 44 44 44 44 44 44 44 44 44 44 696 696 696 696 731 731 731 774 774 774 774 774 796 796 774 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 211 211 211 211 211 211 211 230 230 211 230 230 230 230 230 24 24 24 24 28 28 28 28 28 28 28 28 28 28 28 30 30 30 30 35 35 35 35 35 35 35 35 35 35 35 1050 1080 1105 1135 1185 1215 1135 1270 1300 1135 1390 1420 1510 1540 1420 1218 1248 1273 1303 1353 1383 1303 1448 1478 1303 1568 1598 1688 1718 1598 KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B 282 282 282 282 282 282 282 315 315 315 315 315 315 315 315 242 242 242 242 242 242 242 294 294 294 294 294 294 294 294 265 265 265 265 265 265 265 265 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 *) Centre holes acc. to DIN 332-DS 120 120 120 **) Terminal box left/right LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Flange dimensions see page 154/155 169 9 Dimensions Three-phase motors with squirrel-cage rotor, basic version, transnorm version Three-phase motors with squirrel-cage rotor, basic version, transnorm version Size 56 to 160 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B34 [IM 2101] Size 56 to 160 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B14 [IM 3601] Flange dimensions see page 154/155 Flange dimensions see page 154/155 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type designation 170 K20R 56K K20R 56G K20R 63K K20R 63G K20R 71K K20R 71G K20R 80K K20R 80G K20R 90L K20R 100S K20R 100L2,4 K20R 100L6,8 K20R 100LX4 K20R 112M2 K20R 112M4,6,8 K20R 112MX6,8 K20R 132S K20R 132M K20R 160S2 K20R 160S4,6,8 K20R 160M2 K20R 160M4,6,8 Flange sizes small big FT 65 FT 65 FT 75 FT 75 FT 85 FT 85 FT 100 FT 100 FT 115 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 165 FT 165 FT 215 FT 215 FT 215 FT 215 FT 100 FT 100 FT 115 FT 115 FT 130 FT 130 FT 130 FT 130 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 215 FT 215 FT 265 FT 265 FT 265 FT 265 *) Centre holes acc. to DIN 332-DS A b AA n AB f AC g AD g1 B a BA m BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG LL O Hole pattern Bl. Bl. 90 90 100 100 112 112 125 125 140 160 160 160 160 190 190 190 216 216 254 254 254 254 18 18 21 21 23 23 26 26 25 32 32 32 32 45 45 45 50 50 55 55 55 55 110 110 120 120 135 135 152 152 167 188 188 188 188 226 226 226 256 256 296 296 296 296 109 109 124 124 139 139 157 157 177 196 196 196 196 217 217 217 258 258 313 313 313 313 178 178 178 199 199 242 242 242 242 71 71 80 80 90 90 100 100 125 112 140 140 140 140 140 140 140 178 178 178 210 210 42 42 42 47 47 56 56 56 56 86 86 95 95 134 134 124 146 150 171 171 205 171 172 172 172 180 218 225 225 257 257 36 36 40 40 45 45 50 50 56 63 63 63 63 70 70 70 89 89 108 108 108 108 52 52 59 59 78 78 80 102 95 130 102 136 102 192 172 192 176 186 180 180 186 186 11 11 14 14 19 19 22 22 24 28 28 28 28 32 32 32 38 38 42 48 42 48 11 11 14 14 19 19 22 22 24 28 28 28 28 32 32 32 38 38 42 42 42 42 M4 M4 M5 M5 M6 M6 M8 M8 M8 M10 M10 M10 M10 M12 M12 M12 M12 M12 M16 M16 M16 M16 23 23 30 30 40 40 50 50 50 60 60 60 60 80 80 80 80 80 110 110 110 110 23 23 30 30 40 40 50 50 50 60 60 60 60 80 80 80 80 80 110 110 110 110 4 4 5 5 6 6 6 6 8 8 8 8 8 10 10 10 10 10 12 14 12 14 4 4 5 5 6 6 6 6 8 8 8 8 8 10 10 10 10 10 12 12 12 12 K20R 56K K20R 56G K20R 63K K20R 63G K20R 71K K20R 71G K20R 80K K20R 80G K20R 90L K20R 100S K20R 100L2,4 K20R 100L6,8 K20R 100LX4 K20R 112M2 K20R 112M4,6,8 K20R 112MX6,8 K20R 132S K20R 132M K20R 160S2 K20R 160S4,6,8 K20R 160M2 K20R 160M4,6,8 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 35 35 35 41 41 45 51.5 45 51.5 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 35 35 35 41 41 45 45 45 45 56 56 63 63 71 71 80 80 90 100 100 100 100 112 112 112 132 132 160 160 160 160 7 7 7.5 7.5 8 8 9 9 9.5 11 11 11 11 15 15 15 15 15 18 18 18 18 154 154 167 167 182 182 200 200 217 237 237 237 237 290 290 290 331 331 402 402 402 402 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 58 58 61 61 67 67 70 70 75 77 77 77 77 108 108 108 114 114 138 138 138 138 6 6 7 7 7 7 10 10 10 12 12 12 12 12 12 12 12 12 15 15 15 15 6 6 7 7 7 7 10 10 10 12 12 12 12 12 12 12 12 12 20 20 20 20 179 179 206 206 249 249 275 297 321 357 391 357 421 479 459 479 481 529 571 571 609 609 205 205 239 239 293 293 330 352 376 425 459 425 489 562 542 562 565 613 686 686 724 724 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A 92 92 92 92 92 92 92 92 92 92 92 92 92 156 156 156 156 156 193 193 193 193 92 92 92 92 92 92 92 92 92 92 92 92 92 145 145 145 145 145 167 167 167 167 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 14 14 14 14 16 16 16 16 18 20 20 20 20 35 35 35 35 35 35 35 35 35 **) Terminal box left/right LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Dimensions 171 9 Dimensions Dimensions Three-phase motors with squirrel-cage rotor, basic version, transnorm version Three-phase motors with squirrel-cage rotor, basic version, transnorm version Size 56 to 250 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B5 [IM 3001] Type of construction IM V1 [IM 3011] Size 280, 315 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B5 [IM 3001] up to size 315M Type of construction IM V1 [IM 3011] Flange dimensions see page 154/155 Flange dimensions see page 154/155 172 Type designation Flange size AC g AD g1 D d DA d1 DB*) E l EA l1 F u FA u1 GA t GC t1 H h HH A L k LC k1 KK Type AG LL O K20R 56K K20R 56G K20R 63K K20R 63G K20R 71K K20R 71G K20R 80K K20R 80G K20R 90L K20R 100S K20R 100L2,4 K20R 100L6,8 K20R 100LX4 K20R 112M2 K20R 112M4,6,8 K20R 112MX6,8 K20R 132S K20R 132M K20R 160S2 K20R 160S4,6,8 K20R 160M2 K20R 160M4,6,8 K20R 180S2 K20R 180S4,6,8 K20R 180M2 K20R 180M4,6,8 K20R 200M2 K20R 200M4,6,8 K20R 200L2 K20R 200L4,6,8 K20R 225M2 K20R 225M4,6,8 K20R 250S2 K20R 250S4,6,8 K20R 250M2 K20R 250M4,6,8 FF 115 FF 115 FF 130 FF 130 FF 165 FF 165 FF 165 FF 165 FF 215 FF 215 FF 215 FF 215 FF 215 FF 265 FF 265 FF 265 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 350 FF 350 FF 350 FF 350 FF 400 FF 400 FF 400 FF 400 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 109 109 124 124 139 139 157 157 177 196 196 196 196 217 217 217 258 258 313 313 313 313 351 351 351 351 390 390 390 390 440 440 490 490 490 490 178 178 178 199 199 242 242 242 242 261 261 261 261 300 300 300 300 324 324 386 386 386 386 11 11 14 14 19 19 22 22 24 28 28 28 28 32 32 32 38 38 42 48 42 48 48 55 48 55 55 60 55 60 55 65 65 75 65 75 11 11 14 14 19 19 22 22 24 28 28 28 28 32 32 32 38 38 42 42 42 42 48 48 48 48 55 55 55 55 55 55 65 65 65 65 M4 M4 M5 M5 M6 M6 M8 M8 M8 M10 M10 M10 M10 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M20 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 23 23 30 30 40 40 50 50 50 60 60 60 60 80 80 80 80 80 110 110 110 110 110 110 110 110 110 140 110 140 110 140 140 140 140 140 23 23 30 30 40 40 50 50 50 60 60 60 60 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 110 110 140 140 140 140 4 4 5 5 6 6 6 6 8 8 8 8 8 10 10 10 10 10 12 14 12 14 14 16 14 16 16 18 16 18 16 18 18 20 18 20 4 4 5 5 6 6 6 6 8 8 8 8 8 10 10 10 10 10 12 12 12 12 14 14 14 14 16 16 16 16 16 16 18 18 18 18 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 35 35 35 41 41 45 51.5 45 51.5 51.5 59 51.5 59 59 64 59 64 59 69 69 79.5 69 79.5 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 35 35 35 41 41 45 45 45 45 51.5 51.5 51.5 51.5 59 59 59 59 59 59 69 69 69 69 56 56 63 63 71 71 80 80 90 100 100 100 100 112 112 112 132 132 160 160 160 160 180 180 180 180 200 200 200 200 225 225 250 250 250 250 58 58 61 61 67 67 70 70 75 77 77 77 77 108 108 108 114 114 138 138 138 138 147 147 147 147 168 168 168 168 177 177 206 206 206 206 179 179 206 206 249 249 275 297 321 357 391 357 421 479 459 479 481 529 571 571 609 609 635 635 680 680 727 757 767 797 832 862 924 924 924 970 205 205 239 239 293 293 330 352 376 425 459 425 489 562 542 562 565 613 686 686 724 724 751 751 796 796 851 881 891 921 947 977 1072 1072 1072 1118 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 200 A KK 200 A KK 200 A KK 200 A 92 92 92 92 92 92 92 92 92 92 92 92 92 156 156 156 156 156 193 193 193 193 193 193 193 193 213 213 213 213 213 213 282 282 282 282 92 92 92 92 92 92 92 92 92 92 92 92 92 145 145 145 145 145 167 167 167 167 167 167 167 167 207 207 207 207 207 207 242 242 242 242 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 *) Centre holes acc. to DIN 332-DS Hole BI. pattern Bl 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 8L 8L 8L 8L 8L 14 14 14 14 16 16 16 16 18 20 20 20 20 35 35 35 35 35 35 35 35 35 35 35 35 35 40 40 40 40 45 45 50 50 50 50 Type designation Flange size AC g AD g1 D d DA d1 DB*) E l EA l1 F u FA u1 GA t GC t1 H h HH A L k LC k1 KK Type AG x LL z AH - O r Bl. Bl K20R 280S2 K20R 280S4,6,8 K20R 280M2 K20R 280M4,6,8 K20R 315S2 K20R 315S4 K20R 315S6,8 K20R 315M2 K20R 315M4,6,8 K20R 315M10,12 K20R 315L2 K20R 315L4,6,8 K20R 315LX2 K20R 315LX4 K20R 315LX6,8 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 550 550 550 550 550 550 550 610 610 550 610 610 610 610 610 416 416 416 416 416 416 416 498 498 498 498 498 481 481 498 70 80 70 80 75 90 90 75 90 90 75 90 75 90 90 70 70 70 70 70 70 70 75 75 75 75 75 75 75 75 M20 M20 M20 M20 M20 M24 M24 M20 M24 M24 M20 M24 M20 M24 M24 140 170 140 170 140 170 170 140 170 170 140 170 140 170 170 140 140 140 140 140 140 140 140 140 140 140 140 140 140 140 20 22 20 22 20 25 25 20 25 25 20 25 20 25 25 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 74.5 85 74.5 85 79.5 95 95 79.5 95 95 79.5 95 79.5 95 95 74.5 74.5 74.5 74.5 74.5 74.5 74.5 79.5 79.5 79.5 79.5 79.5 79.5 79.5 79.5 280 280 280 280 315 315 315 315 315 315 315 315 315 315 315 211 211 211 211 211 211 211 230 230 211 230 230 230 230 230 1050 1080 1105 1135 1185 1215 1135 1270 1300 1135 1390 1420 1510 1540 1420 1218 1248 1273 1303 1353 1383 1303 1448 1478 1303 1568 1598 1688 1718 1598 KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B 282 282 282 282 282 282 282 315 315 315 315 315 315 315 315 242 242 242 242 242 242 242 294 294 294 294 294 294 294 294 265 265 265 265 265 265 265 265 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 *) Centre holes acc. to DIN 332-DS LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Size 160 with crowned flange 173 9 Dimensions Three-phase motors with squirrel-cage rotor, Energy saving motors CEMEP Three-phase motors with squirrel-cage rotor, Energy saving motors CEMEP Size 56 to 280, with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B3 [IM 1001] Size 56 to 280, with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B35 [IM 2001], Flange dimensions see page 154/155 Type designation Flange size A b AA n AB f AC g AD g1 B a BA m BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation W21R 56K2,4 W21R 56G2,4 W21R 63K2,4 W21R 63G2,4 W21R 71K2,4,6 W21R 71G2,4,6 W21R 80K2,4,6,8 WE1R 80G2 W21R 80G4,6,8 WE1R 90S2,4 W21R 90S6,8 WE1R 90L2 WE1R 90LV4 W21R 90LV6,8 W21R 100S8 WE1R 100L2 WE1R 100L4 WE1R 100LX4 W21R 100LX6,8 WE1R 112MX2 WE1R 112M4 W21R 112MV6,8 WE1R 132S2T WE1R 132SX2 WE1R 132S4 W21R 132S6,8 WE1R 132M4 W21R 132M6,8 W21R 132MX6 WE1R 160M2 WE1R 160M4 W21R 160M8 W21R 160M6,MX8 WE1R 160MX2 WE1R 160L2 WE1R 160L4 W21R 160L6,8 WE1R 180M2 WE1R 180M4 WE1R 180L4 W21R 180L6,8 WE1R 200L2 WE1R 200LX2 WE1R 200L4 W21R 200LX6 W21R 200L6,8 WE1R 225M2 WE1R 225S4 WE1R 225M4 W21R 225S8 W21R 225M6 WE1R 250M2 WE1R 250M4 W21R 250M6,8 WE1R 280S2 WE1R 280M2 WE1R 280S4 WE1R 280M4 W21R 280S6 W21R 280S8 W21R 280M6,8 FF 100 FF 100 FF 115 FF 115 FF 130 FF 130 FF 165 FF 165 FF 165 FF 165 FF 165 FF 165 FF 165 FF 165 FF 215 FF 215 FF 215 FF 215 FF 215 FF 215 FF 215 FF 215 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 350 FF 350 FF 350 FF 350 FF 350 FF 400 FF 400 FF 400 FF 400 FF 400 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 90 90 100 100 112 112 125 125 125 140 140 140 140 140 160 160 160 160 160 190 190 190 216 216 216 216 216 216 216 254 254 254 254 254 254 254 254 279 279 279 279 318 318 318 318 318 356 356 356 356 356 406 406 406 457 457 457 457 457 457 457 18 18 21 21 23 23 26 26 26 25 25 25 25 25 32 32 32 40 32 50 45 50 50 50 50 50 50 50 50 55 55 55 55 55 55 55 55 62 62 62 62 70 70 70 70 70 75 75 75 75 75 84 84 84 94 94 94 94 94 94 94 110 110 120 120 135 135 152 152 152 167 167 167 167 167 188 188 188 188 224 224 226 224 256 256 256 256 256 256 256 296 296 296 296 296 296 296 296 328 328 328 328 372 372 372 372 372 413 413 413 413 413 471 469 469 522 522 522 522 522 522 522 109 109 124 124 139 139 157 157 157 177 177 177 177 177 196 196 196 196 196 196 217 196 196 258 258 217 258 258 258 258 313 258 313 313 313 313 313 351 351 351 351 351 351 390 390 351 390 390 440 390 440 440 490 490 490 490 490 490 490 490 550 178 199 199 178 199 199 199 214 242 214 242 242 242 242 242 261 261 261 261 261 261 300 300 261 300 300 324 300 324 358 386 386 386 386 386 386 386 386 416 71 71 80 80 90 90 100 100 100 100 100 125 125 125 140 140 140 140 140 140 140 140 140 140 140 140 178 178 178 210 210 210 210 210 254 254 254 241 241 279 279 305 305 305 305 305 311 286 286 311 311 349 349 349 368 419 368 419 419 419 419 42 47 47 55 55 55 47 60 60 60 60 56 60 60 60 65 65 65 65 70 70 70 70 70 75 75 75 75 75 84 84 84 96 96 96 96 96 96 96 86 86 95 95 114 114 124 146 146 150 150 150 150 150 171 171 205 180 180 180 172 180 180 180 180 180 218 218 218 257 257 257 257 257 301 301 301 288 288 326 326 360 360 360 360 360 368 343 343 368 368 412 412 412 431 482 431 482 482 482 482 36 36 40 40 45 45 50 50 50 56 56 56 56 56 63 63 63 63 63 70 70 70 89 89 89 89 89 89 89 108 108 108 108 108 108 108 108 121 121 121 121 133 133 133 133 133 149 149 149 149 149 168 168 168 190 190 190 190 190 190 190 52 52 59 59 78 78 80 102 102 120 120 95 135 135 102 102 136 159 136 129 172 159 159 176 186 173 138 138 186 185 178 135 148 185 142 142 142 169 214 176 176 138 188 193 193 138 211 196 262 211 267 210 275 275 234 229 234 229 229 229 384 9 9 11 11 14 14 19 19 19 24 24 24 24 24 28 28 28 28 28 28 32 28 38 38 38 38 38 38 38 42 42 42 42 42 42 42 42 48 48 48 48 55 55 55 55 55 55 60 60 60 60 60 65 65 65 65 75 75 65 65 75 9 9 11 11 14 14 19 19 19 24 24 24 24 24 28 28 28 28 28 28 32 28 28 38 38 32 38 38 38 38 38 38 38 42 42 42 42 48 48 48 48 48 48 55 55 48 55 55 55 55 55 55 55 55 65 65 65 65 65 65 65 M3 M3 M4 M4 M5 M5 M6 M6 M6 M8 M8 M8 M8 M8 M10 M10 M10 M10 M10 M10 M12 M10 M12 M12 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M16 M16 M16 M16 M16 M16 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 20 20 23 23 30 30 40 40 40 50 50 50 50 50 60 60 60 60 60 60 80 60 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 140 140 140 140 140 140 140 140 140 140 140 140 140 140 20 20 23 23 30 30 40 40 40 50 50 50 50 50 60 60 60 60 60 60 80 60 80 80 80 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 140 140 140 140 140 140 140 3 3 4 4 5 5 6 6 6 8 8 8 8 8 8 8 8 8 8 8 10 8 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 14 14 14 14 16 16 16 16 16 16 18 18 18 18 18 18 18 18 18 20 20 18 18 20 3 3 4 4 5 5 6 6 6 8 8 8 8 8 8 8 8 8 8 8 10 8 10 10 10 10 10 10 10 10 10 10 10 12 12 12 12 14 12 14 14 14 14 16 16 14 16 16 16 16 16 16 16 16 18 18 18 18 18 18 18 W21R 56K2,4 W21R 56G2,4 W21R 63K2,4 W21R 63G2,4 W21R 71K2,4,6 W21R 71G2,4,6 W21R 80K2,4,6,8 WE1R 80G2 W21R 80G4,6,8 WE1R 90S2,4 W21R 90S6,8 WE1R 90L2 WE1R 90LV4 W21R 90LV6,8 W21R 100S8 WE1R 100L2 WE1R 100L4 WE1R 100LX4 W21R 100LX6,8 WE1R 112MX2 WE1R 112M4 W21R 112MV6,8 WE1R 132S2T WE1R 132SX2 WE1R 132S4 W21R 132S6,8 WE1R 132M4 W21R 132M6,8 W21R 132MX6 WE1R 160M2 WE1R 160M4 W21R 160M8 W21R 160M6,MX8 WE1R 160MX2 WE1R 160L2 WE1R 160L4 W21R 160L6,8 WE1R 180M2 WE1R 180M4 WE1R 180L4 W21R 180L6,8 WE1R 200L2 WE1R 200LX2 WE1R 200L4 W21R 200LX6 W21R 200L6,8 WE1R 225M2 WE1R 225S4 WE1R 225M4 W21R 225S8 W21R 225M6 WE1R 250M2 WE1R 250M4 W21R 250M6,8 WE1R 280S2 WE1R 280M2 WE1R 280S4 WE1R 280M4 W21R 280S6 W21R 280S8 W21R 280M6,8 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG x LL z O - 10.2 10.2 12.5 12.5 16 16 21.5 21.5 21.5 27 27 27 27 27 31 31 31 31 31 31 35 31 41 41 41 41 41 41 41 45 45 45 45 45 45 45 45 51.5 51.5 51.5 51.5 59 59 59 59 59 59 64 64 64 64 64 69 69 69 69 79.5 79.5 69 69 79.5 10.2 10.2 12.5 12.5 16 16 21.5 21.5 21.5 27 27 27 27 27 31 31 31 31 31 31 35 31 31 41 35 35 41 41 41 41 41 41 41 45 45 45 45 51.5 45 51.5 51.5 51.5 51.5 59 59 51.5 59 59 59 59 59 59 59 59 69 69 69 69 69 69 69 56 56 63 63 71 71 80 80 80 90 90 90 90 90 100 100 100 100 100 112 112 112 132 132 132 132 132 132 132 160 160 160 160 160 160 160 160 180 180 180 180 200 200 200 200 200 225 225 225 225 225 250 250 250 280 280 280 280 280 280 280 7 7 7.5 7.5 8 8 9 9 9 9.5 9.5 9.5 9.5 9.5 11 11 11 18 18 18 15 18 18 15 15 16 16 16 15 18 18 18 18 18 18 18 18 20 20 20 20 22 22 22 22 22 25 25 25 25 25 28 28 28 32 32 32 32 32 32 40 154 154 167 167 182 182 200 200 200 217 217 217 217 217 237 237 237 249 249 249 290 249 287 331 331 310 331 331 331 374 402 374 402 402 402 402 402 441 441 441 441 461 461 500 500 461 525 525 549 525 549 608 636 636 666 666 666 666 666 666 696 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 58 58 61 61 67 67 70 70 70 75 75 75 75 75 77 77 77 77 77 77 108 77 96 114 114 108 114 114 114 114 138 138 138 138 138 138 138 147 147 147 147 147 147 168 168 147 168 168 177 168 177 177 206 206 206 206 206 206 206 206 211 6 6 7 7 7 7 10 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 15 15 15 15 15 15 15 15 15 15 15 15 19 19 19 19 19 19 19 19 19 19 24 24 24 24 24 24 24 24 24 24 6 6 7 7 7 7 10 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 15 20 15 20 20 20 20 20 20 20 20 20 25 25 25 25 25 25 25 25 25 25 30 30 30 30 30 30 30 30 30 30 176 176 199 199 239 239 265 287 287 321 321 321 362 362 357 357 391 421 357 391 459 421 460 481 529 479 529 481 529 605 571 559 571 609 609 667 609 635 680 680 680 680 730 727 727 680 767 757 862 797 862 862 924 924 924 970 924 970 970 970 1105 199 199 225 225 273 273 310 332 332 376 376 376 416 416 425 425 459 489 425 459 542 489 528 565 613 562 613 565 613 689 686 643 686 724 724 783 724 751 796 796 796 796 846 851 851 796 891 881 947 921 977 977 1042 1042 1072 1118 1072 1118 1118 1118 1273 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KK 25 A KA 05 KK Ex KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 100 A KK 63 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 156 92 104 156 156 156 156 156 156 193 193 193 193 193 193 193 193 193 193 193 193 193 193 213 213 193 213 213 213 213 213 282 282 282 282 282 282 282 282 282 282 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 145 92 112 145 145 145 145 145 145 167 167 167 167 167 167 167 167 167 167 167 167 167 167 207 207 167 207 207 207 207 207 242 242 242 242 242 242 242 242 242 242 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 Hole BI. pattern Bl 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L 14 14 14 14 16 16 16 16 16 18 18 18 18 18 20 20 20 20 20 20 35 20 20 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 40 40 45 40 45 45 50 50 50 50 50 50 50 50 55 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 174 Dimensions 175 9 Dimensions Dimensions Three-phase motors with squirrel-cage rotor, Energy saving motors CEMEP Three-phase motors with squirrel-cage rotor, Energy saving motors CEMEP Size 315 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B3 [IM 1001] Size 315 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B35 [IM 2001] 176 Type designation Flange size A b AA n AB f AC g AD g1 B a BA m BA’ m1 BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG x LL z AH - O r Bl. Bl WE1R 315S2 WE1R 315M2 WE1R 315MX2 WE1R 315MY2 WE1R 315L2 WE1R 315LX2 WE1R 315S4 WE1R 315M4,M8,MX8 WE1R 315MX4 WE1R 315MY4, M6,MX6,MY6,MY8 WE1R 315L4,L6,8,LX6,8 WE1R 315LX4 W21R 315S6,8 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 508 508 508 508 508 508 508 508 508 508 126 126 126 110 110 110 126 126 126 110 590 590 590 590 590 590 590 590 590 590 550 550 550 610 610 610 550 550 550 610 416 416 416 498 498 481 416 416 416 498 406 457 457 457 508 508 406 457 457 457 120 120 120 120 120 120 120 120 120 120 150 150 - 503 554 554 573 624 624 503 554 554 573 216 216 216 216 216 216 216 216 216 216 316 320 400 495 539 684 316 320 400 495 65 65 65 65 65 65 80 80 80 80 65 65 65 65 65 65 70 70 70 70 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 140 140 140 140 140 140 170 170 170 170 140 140 140 140 140 140 140 140 140 140 18 18 18 18 18 18 22 22 22 22 18 18 18 18 18 18 20 20 20 20 69 69 69 69 69 69 85 85 85 85 69 69 69 69 69 69 74.5 74.5 74.5 74.5 315 315 315 315 315 315 315 315 315 315 44 44 44 44 44 44 44 44 44 44 731 731 731 774 774 796 731 731 731 774 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 211 211 211 230 230 230 211 211 211 230 28 28 28 28 28 28 28 28 28 28 35 35 35 35 35 35 35 35 35 35 1050 1105 1185 1270 1390 1510 1080 1135 1215 1300 1218 1273 1353 1448 1543 1688 1248 1303 1383 1478 KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B KK 200 A KK 200 A KK 200 A KK 400 B 282 282 282 415 415 415 282 282 282 415 242 242 242 340 340 340 242 242 242 340 265 265 265 265 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 55 55 55 55 55 55 55 55 55 55 FF 600 FF 600 FF 600 508 508 508 110 110 126 590 590 590 610 610 550 498 481 416 508 508 406 120 120 120 - 624 624 554 216 216 216 564 689 320 80 80 80 70 70 70 M20 M20 M20 170 170 170 140 140 140 22 22 22 20 20 20 WE1R 315S2 WE1R 315M2 WE1R 315MX2 WE1R 315MY2 WE1R 315L2 WE1R 315LX2 WE1R 315S4 WE1R 315M4,M8,MX8 WE1R 315MX4 WE1R 315MY4, M6,MX6,MY6,MY8 WE1R 315L4,L6,8,LX6,8 WE1R 315LX4 W21R 315S6,8 85 85 85 74.5 74.5 74.5 315 315 315 44 44 44 774 796 731 a.A. a.A. a.A. 230 230 211 28 28 28 35 35 35 1420 1540 1135 1598 1723 1303 KK 400 B KK 400 B KK 200 A 415 415 282 340 340 242 265 265 - M63x1.5 M63x1.5 M63x1.5 55 55 55 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Flange dimensions see page 154/155 177 9 Dimensions Three-phase motors with squirrel-cage rotor, Energy saving motors CEMEP Three-phase motors with squirrel-cage rotor, Energy saving motors CEMEP Size 56 to 180 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B34 [IM 2101] Size 56 to 180 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B14 [IM 3601] Flange dimensions see page 154/155 Flange dimensions see page 154/155 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type designation 178 W21R 56K2,4 W21R 56G2,4 W21R 63K2,4 W21R 63G2,4 W21R 71K2,4,6 W21R 71G2,4,6 W21R 80K2,4,6,8 WE1R 80G2 W21R 80G4,6,8 WE1R 90S2,4 W21R 90S6,8 WE1R 90L2 WE1R 90LV4 W21R 90LV6,8 W21R 100S8 WE1R 100L2 WE1R 100L4 WE1R 100LX4 W21R 100LX6,8 WE1R 112MX2 WE1R 112M4 W21R 112MV6,8 WE1R 132S2T WE1R 132SX2 WE1R 132S4 W21R 132S6,8 WE1R 132M4 W21R 132M6,8 W21R 132MX6 WE1R 160M2 WE1R 160M4 W21R 160M8 W21R 160M6,MX8 WE1R 160MX2 WE1R 160L2 WE1R 160L4 W21R 160L6,8 Flange sizes small big FT 65 FT 65 FT 75 FT 75 FT 85 FT 85 FT 100 FT 100 FT 100 FT 115 FT 115 FT 115 FT 115 FT 115 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 215 FT 215 FT 215 FT 215 FT 215 FT 85 FT 85 FT 85 FT 85 FT 100 FT 100 FT 115 FT 115 FT 115 FT 130 FT 130 FT 130 FT 130 FT 130 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 215 FT 215 FT 215 FT 215 FT 215 FT 215 FT 265 FT 265 FT 265 FT 265 FT 265 *) Centre holes acc. to DIN 332-DS A b AA n AB f AC g AD g1 B a BA m BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation 90 90 100 100 112 112 125 125 125 140 140 140 140 140 160 160 160 160 160 190 190 190 216 216 216 216 216 216 216 254 254 254 254 254 254 254 254 18 18 21 21 23 23 26 26 26 25 25 25 25 25 32 32 32 40 32 50 45 50 50 50 50 50 50 50 50 55 55 55 55 55 55 55 55 110 110 120 120 135 135 152 152 152 167 167 167 167 167 188 188 188 188 224 224 226 224 256 256 256 256 256 256 256 296 296 296 296 296 296 296 296 109 109 124 124 139 139 157 157 157 177 177 177 177 177 196 196 196 196 196 196 217 196 196 258 258 217 258 258 258 258 313 258 313 313 313 313 313 178 199 199 178 199 199 199 214 242 214 242 242 242 242 242 71 71 80 80 90 90 100 100 100 100 100 125 125 125 140 140 140 140 140 140 140 140 140 140 140 140 178 178 178 210 210 210 210 210 254 254 254 42 47 47 55 55 55 47 60 60 60 60 56 60 60 60 86 86 95 95 114 114 124 146 146 150 150 150 150 150 171 171 205 180 180 180 172 180 180 180 180 180 218 218 218 257 257 257 257 257 301 301 301 36 36 40 40 45 45 50 50 50 56 56 56 56 56 63 63 63 63 63 70 70 70 89 89 89 89 89 89 89 108 108 108 108 108 108 108 108 52 52 59 59 78 78 80 102 102 120 120 95 135 135 102 102 136 159 136 129 172 159 159 176 186 173 138 138 186 185 178 135 148 185 142 142 142 9 9 11 11 14 14 19 19 19 24 24 24 24 24 28 28 28 28 28 28 32 28 38 38 38 38 38 38 38 42 42 42 42 42 42 42 42 9 9 11 11 14 14 19 19 19 24 24 24 24 24 28 28 28 28 28 28 32 28 28 38 38 32 38 38 38 38 38 38 38 42 42 42 42 M3 M3 M4 M4 M5 M5 M6 M6 M6 M8 M8 M8 M8 M8 M10 M10 M10 M10 M10 M10 M12 M10 M12 M12 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M16 M16 M16 20 20 23 23 30 30 40 40 40 50 50 50 50 50 60 60 60 60 60 60 80 60 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 20 20 23 23 30 30 40 40 40 50 50 50 50 50 60 60 60 60 60 60 80 60 80 80 80 80 80 80 80 80 80 80 80 110 110 110 110 3 3 4 4 5 5 6 6 6 8 8 8 8 8 8 8 8 8 8 8 10 8 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 3 3 4 4 5 5 6 6 6 8 8 8 8 8 8 8 8 8 8 8 10 8 10 10 10 10 10 10 10 10 10 10 10 12 12 12 12 W21R 56K2, 4 W21R 56G2, 4 W21R 63K2, 4 W21R 63G2, 4 W21R 71K2, 4, 6 W21R 71G2, 4, 6 W21R 80K2, 4, 6, 8 WE1R 80G2 W21R 80G4, 6, 8 WE1R 90S2, 4 W21R 90S6, 8 WE1R 90L2 WE1R 90LV4 W21R 90LV6, 8 W21R 100S8 WE1R 100L2 WE1R 100L4 WE1R 100LX4 W21R 100LX6, 8 WE1R 112MX2 WE1R 112M4 W21R 112MV6, 8 WE1R 132S2T WE1R 132SX2 WE1R 132S4 W21R 132S6, 8 WE1R 132M4 W21R 132M6, 8 W21R 132MX6 WE1R 160M2 WE1R 160M4 W21R 160M8 W21R 160M6, MX8 WE1R 160MX2 WE1R 160L2 WE1R 160L4 W21R 160L6, 8 **) Terminal box left/right GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG x LL z O - 10.2 10.2 12.5 12.5 16 16 21.5 21.5 21.5 27 27 27 27 27 31 31 31 31 31 31 35 31 41 41 41 41 41 41 41 45 45 45 45 45 45 45 45 10.2 10.2 12.5 12.5 16 16 21.5 21.5 21.5 27 27 27 27 27 31 31 31 31 31 31 35 31 31 41 35 35 41 41 41 41 41 41 41 45 45 45 45 56 56 63 63 71 71 80 80 80 90 90 90 90 90 100 100 100 100 100 112 112 112 132 132 132 132 132 132 132 160 160 160 160 160 160 160 160 7 7 7.5 7.5 8 8 9 9 9 9.5 9.5 9.5 9.5 9.5 11 11 11 18 18 18 15 18 18 15 15 16 16 16 15 18 18 18 18 18 18 18 18 154 154 167 167 182 182 200 200 200 217 217 217 217 217 237 237 237 249 249 249 290 249 287 331 331 310 331 331 331 374 402 374 402 402 402 402 402 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 58 58 61 61 67 67 70 70 70 75 75 75 75 75 77 77 77 77 77 77 108 77 96 114 114 108 114 114 114 114 138 138 138 138 138 138 138 6 6 7 7 7 7 10 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 15 15 15 15 15 15 15 15 6 6 7 7 7 7 10 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 15 20 15 20 20 20 20 20 176 176 199 199 239 239 265 287 287 321 321 321 362 362 357 357 391 421 357 391 459 421 460 481 529 479 529 481 529 605 571 559 571 609 609 667 609 199 199 225 225 273 273 310 332 332 376 376 376 416 416 425 425 459 489 425 459 542 489 528 565 613 562 613 565 613 689 686 643 686 724 724 783 724 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KK 25 A KA 05 KK Ex KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 156 92 104 156 156 156 156 156 156 193 193 193 193 193 193 193 193 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 145 92 112 145 145 145 145 145 145 167 167 167 167 167 167 167 167 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 Hole Bl. pattern Bl. 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 14 14 14 14 16 16 16 16 16 18 18 18 18 18 20 20 20 20 20 20 35 20 20 35 35 35 35 35 35 35 35 35 35 35 35 35 35 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Dimensions 179 9 Dimensions Three-phase motors with squirrel-cage rotor, Energy saving motors CEMEP Three-phase motors with squirrel-cage rotor, Energy saving motors CEMEP Size 56 to 280, with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B5 [IM 3001] Type of construction IM V1 [IM 3011], Flange dimensions see page 154/155 Size 315, with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B5 [IM 3001] up to size 315 MY Type of construction IM V1 [IM 3011], Flange dimensions see page 154/155 Type designation Flange size AC g AD g1 D d DA d1 DB*) E l EA l1 F u FA u1 GA t GC t1 H h HH A L k LC k1 KK Type AG x LL z O - W21R 56K2,4 W21R 56G2,4 W21R 63K2,4 W21R 63G2,4 W21R 71K2,4,6 W21R 71G2,4,6 W21R 80K2,4,6,8 WE1R 80G2 W21R 80G4,6,8 WE1R 90S2,4 W21R 90S6,8 WE1R 90L2 WE1R 90LV4 W21R 90LV6,8 W21R 100S8 WE1R 100L2 WE1R 100L4 WE1R 100LX4 W21R 100LX6,8 WE1R 112MX2 WE1R 112M4 W21R 112MV6,8 WE1R 132S2T WE1R 132SX2 WE1R 132S4 W21R 132S6,8 WE1R 132M4 W21R 132M6,8 W21R 132MX6 WE1R 160M2 WE1R 160M4 W21R 160M8 W21R 160M6,MX8 WE1R 160MX2 WE1R 160L2 WE1R 160L4 W21R 160L6,8 WE1R 180M2 WE1R 180M4 WE1R 180L4 W21R 180L6,8 WE1R 200L2 WE1R 200LX2 WE1R 200L4 W21R 200LX6 W21R 200L6,8 WE1R 225M2 WE1R 225S4 WE1R 225M4 W21R 225S8 W21R 225M6 WE1R 250M2 WE1R 250M4 W21R 250M6,8 WE1R 280S2 WE1R 280M2 WE1R 280S4 WE1R 280M4 W21R 280S6 W21R 280S8 W21R 280M6,8 FF 100 FF 100 FF 115 FF 115 FF 130 FF 130 FF 165 FF 165 FF 165 FF 165 FF 165 FF 165 FF 165 FF 165 FF 215 FF 215 FF 215 FF 215 FF 215 FF 215 FF 215 FF 215 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 350 FF 350 FF 350 FF 350 FF 350 FF 400 FF 400 FF 400 FF 400 FF 400 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 109 109 124 124 139 139 157 157 157 177 177 177 177 177 196 196 196 196 196 196 217 196 196 258 258 217 258 258 258 258 313 258 313 313 313 313 313 351 351 351 351 351 351 390 390 351 390 390 440 390 440 440 490 490 490 490 490 490 490 490 550 178 199 199 178 199 199 199 214 242 214 242 242 242 242 242 261 261 261 261 261 261 300 300 261 300 300 324 300 324 358 386 386 386 386 386 386 386 386 416 9 9 11 11 14 14 19 19 19 24 24 24 24 24 28 28 28 28 28 28 32 28 38 38 38 38 38 38 38 42 42 42 42 42 42 42 42 48 48 48 48 55 55 55 55 55 55 60 60 60 60 60 65 65 65 65 75 75 65 65 75 9 9 11 11 14 14 19 19 19 24 24 24 24 24 28 28 28 28 28 28 32 28 28 38 38 32 38 38 38 38 38 38 38 42 42 42 42 48 48 48 48 48 48 55 55 48 55 55 55 55 55 55 55 55 65 65 65 65 65 65 65 M3 M3 M4 M4 M5 M5 M6 M6 M6 M8 M8 M8 M8 M8 M10 M10 M10 M10 M10 M10 M12 M10 M12 M12 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M16 M16 M16 M16 M16 M16 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 20 20 23 23 30 30 40 40 40 50 50 50 50 50 60 60 60 60 60 60 80 60 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 140 140 140 140 140 140 140 140 140 140 140 140 140 140 20 20 23 23 30 30 40 40 40 50 50 50 50 50 60 60 60 60 60 60 80 60 60 80 80 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 140 140 140 140 140 140 140 3 3 4 4 5 5 6 6 6 8 8 8 8 8 8 8 8 8 8 8 10 8 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 14 14 14 14 16 16 16 16 16 16 18 18 18 18 18 18 18 18 18 20 20 18 18 20 3 3 4 4 5 5 6 6 6 8 8 8 8 8 8 8 8 8 8 8 10 8 8 10 10 10 10 10 10 10 10 10 10 12 12 12 12 14 12 14 14 14 14 16 16 14 16 16 16 16 16 16 16 16 18 18 18 18 18 18 18 10.2 10.2 12.5 12.5 16 16 21.5 21.5 21.5 27 27 27 27 27 31 31 31 31 31 31 35 31 41 41 41 41 41 41 41 45 45 45 45 45 45 45 45 51.5 51.5 51.5 51.5 59 59 59 59 59 59 64 64 64 64 64 69 69 69 69 79.5 79.5 69 69 79.5 10.2 10.2 12.5 12.5 16 16 21.5 21.5 21.5 27 27 27 27 27 31 31 31 31 31 31 35 31 31 41 35 35 41 41 41 41 41 41 41 45 45 45 45 51.5 45 51.5 51.5 51.5 51.5 59 59 51.5 59 59 59 59 59 59 59 59 69 69 69 69 69 69 69 56 56 63 63 71 71 80 80 80 90 90 90 90 90 100 100 100 100 100 112 112 112 132 132 132 132 132 132 132 160 160 160 160 160 160 160 160 180 180 180 180 200 200 200 200 200 225 225 225 225 225 250 250 250 280 280 280 280 280 280 280 81 81 94 94 97 97 70 70 70 114 114 114 114 114 77 77 77 77 77 77 108 77 96 114 114 108 114 114 114 114 138 138 138 138 138 138 138 147 147 147 147 147 147 168 168 147 168 168 177 168 177 177 206 206 206 206 206 206 206 206 211 199 199 232 232 269 269 265 287 287 360 360 360 401 401 357 357 391 421 391 391 459 421 460 481 529 479 529 481 529 605 571 559 571 609 609 667 609 635 680 680 680 680 730 727 727 680 767 757 862 797 862 862 924 924 924 970 924 970 970 970 1105 222 222 258 258 303 303 310 332 332 425 425 425 455 455 425 425 459 489 459 459 542 489 528 565 613 562 613 565 613 689 686 643 686 724 724 783 724 751 796 796 796 796 846 851 851 796 891 881 947 921 977 977 1042 1042 1072 1118 1072 1118 1118 1118 1273 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KK 25 A KA 05 KK Ex KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 100 A KK 63 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 156 92 104 156 156 156 156 156 156 193 193 193 193 193 193 193 193 193 193 193 193 193 193 213 213 193 213 213 213 213 213 282 282 282 282 282 282 282 282 282 282 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 145 92 112 145 145 145 145 145 145 167 167 167 167 167 167 167 167 167 167 167 167 167 167 207 207 167 207 207 207 207 207 242 242 242 242 242 242 242 242 242 242 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 Hole BI. pattern Bl 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L 14 14 14 14 16 16 16 16 16 18 18 18 18 18 20 20 20 20 20 20 35 20 20 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 40 40 45 40 45 45 50 50 50 50 50 50 50 50 55 Type designation Flange size AC g AD g1 D d DA d1 DB*) E l EA l1 F u FA u1 GA t GC t1 H h HH A L k LC k1 KK Type AG x LL z AH - O r Bl. Bl WE1R 315S2 FF 600 WE1R 315M2 FF 600 WE1R 315MX2 FF 600 WE1R 315MY2 FF 600 WE1R 315L2 FF 600 WE1R 315LX2 FF 600 WE1R 315S4 FF 600 WE1R 315M4,M8,MX8 FF 600 WE1R 315MX4 FF 600 WE1R 315MY4, FF 600 M6,MX6,MY6,MY8 WE1R 315L4, FF 600 L6,8,LX6,8 WE1R 315LX4 FF 600 W21R 315S6,8 FF 600 550 550 550 610 610 610 550 550 550 610 416 416 416 498 498 481 416 416 416 498 65 65 65 65 65 65 80 80 80 80 65 65 65 65 65 65 70 70 70 70 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 140 140 140 140 140 140 170 170 170 170 140 140 140 140 140 140 140 140 140 140 18 18 18 18 18 18 22 22 22 22 18 18 18 18 18 18 20 20 20 20 69 69 69 69 69 69 85 85 85 85 69 69 69 69 69 69 74.5 74.5 74.5 74.5 315 315 315 315 315 315 315 315 315 315 211 211 211 230 230 230 211 211 211 230 1050 1105 1185 1270 1390 1510 1080 1135 1215 1300 1218 1273 1353 1448 1543 1688 1248 1303 1383 1478 KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B KK 200 A KK 200 A KK 200 A KK 400 B 282 282 282 415 415 415 282 282 282 415 242 242 242 340 340 340 242 242 242 340 265 265 265 265 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x15 55 55 55 55 55 55 55 55 55 55 610 498 80 70 M20 170 140 22 20 85 74.5 315 230 1420 1598 KK 400 B 415 340 265 M63x1.5 55 610 550 481 416 80 80 70 70 M20 M20 170 170 140 140 22 22 20 20 85 85 74.5 74.5 315 315 230 211 1540 1135 1723 1303 KK 400 B KK 200 A 415 282 340 265 242 - M63x1.5 55 M63x1.5 55 *) Centre holes acc. to DIN 332-DS LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Dimensions *) Centre holes acc. to DIN 332-DS 180 181 9 Dimensions Dimensions Three-phase motors with squirrel-cage rotor, Energy saving motors EPAct Three-phase motors with squirrel-cage rotor, Energy saving motors EPAct Size 56 to 280 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B3 [IM 1001] Size 56 to 280 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B35 [IM 2001] 182 Type designation Flange size A b AA n AB f AC g AD g1 B a BA m BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation WE1R 80K2 EP WE1R 80G2,4 EP WE1R 90S2,4 EP WE1R 90L2 EP WE1R 90LV4 EP WE1R 100L4 EP WE1R 112MX2 EP WE1R 112MV2 EP WE1R 112MX4 EP WE1R 132SY4 EP WE1R 132S2 EP WE1R 132S4 EP WE1R 132M4 EP WE1R 160M4 EP WE1R 160MY2,M4 EP WE1R 160M2 EP WE1R 160MX2 EP WE1R 160L2 EP WE1R 160L4 EP WE1R 180M2 EP WE1R 180M4 EP WE1R 180L4 EP WE1R 200L2 EP WE1R 200LX2 EP WE1R 200 L4 EP WE1R 225M2 EP WE1R 225S4 EP WE1R 225M4 EP WE1R 250M2 EP WE1R 250M4 EP WE1R 280S2 EP WE1R 280M2 EP WE1R 280S4 EP WE1R 280M4 EP FF 165 FF 165 FF 165 FF 165 FF 165 FF 215 FF 215 FF 215 FF 215 FF 265 FF 265 FF 265 FF 265 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 350 FF 350 FF 350 FF 400 FF 400 FF 400 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 125 125 140 140 140 160 190 190 190 216 216 216 216 254 254 254 254 254 254 279 279 279 318 318 318 356 356 356 406 406 457 457 457 457 26 26 25 25 25 32 50 50 50 50 50 50 50 55 55 55 55 55 55 62 62 62 70 70 70 75 75 75 84 84 94 94 94 94 152 152 167 167 167 188 224 224 224 256 256 256 256 296 296 296 296 296 296 328 328 328 372 372 372 413 413 413 471 471 522 522 522 522 157 157 177 177 177 196 196 196 196 258 217 258 258 313 258 258 313 313 313 351 351 351 351 351 390 390 390 440 440 490 490 490 490 490 199 178 199 199 242 214 214 242 242 242 261 261 261 261 261 300 300 300 324 358 386 386 386 386 386 100 100 100 125 125 140 140 140 140 140 140 140 178 210 210 210 210 254 254 241 241 279 305 305 305 311 286 311 349 349 368 419 368 419 47 55 47 55 60 60 60 60 60 60 65 65 65 70 70 70 75 75 75 84 84 96 96 96 96 124 146 150 150 150 205 180 180 180 180 180 180 218 257 257 257 257 301 301 288 288 326 360 360 360 368 343 368 412 412 431 482 431 482 50 50 56 56 56 63 70 70 70 89 89 89 89 108 108 108 108 108 108 121 121 121 133 133 133 149 149 149 168 168 190 190 190 190 80 102 120 95 135 136 129 129 129 176 173 176 138 148 135 135 185 142 202 169 176 176 138 194 193 211 196 267 210 275 234 229 234 229 19 19 24 24 24 28 28 28 28 38 38 38 38 42 42 42 42 42 42 48 48 48 55 55 55 55 60 60 60 65 65 65 75 75 19 19 24 24 24 28 28 28 28 38 32 38 38 38 38 38 38 42 42 48 42 48 48 48 48 55 55 55 55 55 65 65 65 65 M6 M6 M8 M8 M8 M10 M10 M10 M10 M12 M12 M12 M12 M16 M16 M16 M16 M16 M16 M16 M16 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 40 40 50 50 50 60 60 60 60 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 110 140 140 140 140 140 140 140 140 40 40 50 50 50 60 60 60 60 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 110 140 140 140 140 6 6 8 8 8 8 8 8 8 10 10 10 10 12 12 12 12 12 12 14 14 14 16 16 16 16 18 18 18 18 18 18 20 20 6 6 8 8 8 8 70 70 70 10 10 10 10 10 10 10 10 12 12 14 12 14 14 14 14 16 16 16 16 16 18 18 18 18 WE1R 80K2 EP WE1R 80G2,4 EP WE1R 90S2,4 EP WE1R 90L2 EP WE1R 90LV4 EP WE1R 100L4 EP WE1R 112MX2 EP WE1R 112MV2 EP WE1R 112MX4 EP WE1R 132SY4 EP WE1R 132S2 EP WE1R 132S4 EP WE1R 132M4 EP WE1R 160M4 EP WE1R 160MY2,M4 EP WE1R 160M2 EP WE1R 160MX2 EP WE1R 160L2 EP WE1R 160L4 EP WE1R 180M2 EP WE1R 180M4 EP WE1R 180L4 EP WE1R 200L2 EP WE1R 200LX2 EP WE1R 200 L4 EP WE1R 225M2 EP WE1R 225S4 EP WE1R 225M4 EP WE1R 250M2 EP WE1R 250M4 EP WE1R 280S2 EP WE1R 280M2 EP WE1R 280S4 EP WE1R 280M4 EP *) Centre holes acc. to DIN 332-DS **) Terminal box left/right a.A. on request GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG x LL z O r 21.5 21.5 27 27 27 31 31 31 31 41 41 41 41 45 45 45 45 45 45 51.5 51.5 51.5 59 59 59 59 64 64 64 69 69 69 79.5 79.5 21.5 21.5 27 27 27 31 8 8 8 41 35 41 41 41 41 41 41 45 45 51.5 45 51.5 51.5 51.5 51.5 59 59 59 59 59 69 69 69 69 80 80 90 90 90 100 112 112 112 132 132 132 132 160 160 160 160 160 160 180 180 180 200 200 200 225 225 225 250 250 280 280 280 280 9 9 9.5 9.5 9.5 11 18 18 18 15 16 15 16 18 18 18 18 18 18 20 20 20 22 22 22 25 25 25 28 28 32 32 32 32 200 200 217 217 217 237 249 249 249 331 310 331 331 402 374 374 402 402 402 441 441 441 461 461 500 525 525 549 608 636 666 666 666 666 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 70 70 75 75 75 77 77 77 77 114 108 114 114 138 114 114 138 138 138 147 147 147 147 147 147 168 168 177 177 206 206 206 206 206 10 10 10 10 10 12 31 31 31 12 12 12 12 15 15 15 15 15 15 15 15 15 19 19 19 19 19 19 24 24 24 24 24 24 10 10 10 10 10 12 31 31 31 12 12 12 12 20 15 15 20 20 20 20 20 20 25 25 25 25 25 25 30 30 30 30 30 30 265 287 321 321 362 391 391 529 529 481 479 529 529 571 559 559 571 609 669 635 680 680 680 730 727 767 757 862 862 924 924 970 924 970 310 332 376 376 416 459 459 489 489 565 562 613 613 613 643 643 724 724 784 751 796 796 796 846 851 891 881 947 977 1072 1072 1118 1072 1118 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 100 A KK 100 A KK 100 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A 92 92 92 92 92 92 92 92 92 156 156 156 156 193 193 193 193 193 193 193 193 193 193 193 213 213 213 213 282 282 282 282 282 282 92 92 92 92 92 92 92 92 92 145 145 145 145 167 167 167 167 167 167 167 167 167 167 167 207 207 207 207 242 242 242 242 242 242 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 Hole BI. pattern Bl 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 4L 8L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 8L 8L 8L 8L 8L 8L 8L 8L 16 16 18 18 18 20 20 20 20 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 40 40 45 45 45 50 50 50 50 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Flange dimensions see page 154/155 183 9 Dimensions Dimensions Three-phase motors with squirrel-cage rotor, Energy saving motors EPAct Three-phase motors with squirrel-cage rotor, Energy saving motors EPAct Size 315 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B3 [IM 1001] Size 315 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B35 [IM 2001] 184 Type designation Flange size A b AA n AB f AC g AD g1 B a BA m BA’ m1 BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG x LL z AH - O r Bl. Bl WE1R 315S2 EP WE1R 315M2 EP WE1R 315MX2 EP WE1R 315MY2 EP WE1R 315L2 EP WE1R 315LX2 EP WE1R 315S4 EP WE1R 315M4 EP WE1R 315MX4 EP WE1R 315MY4 EP WE1R 315L4 EP WE1R 315LX4 EP FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 508 508 508 508 508 508 508 508 508 508 508 508 126 126 126 110 110 110 126 126 126 110 110 110 590 590 590 590 590 590 590 590 590 590 590 590 550 550 550 610 610 610 550 550 550 610 610 610 416 416 416 498 498 481 416 416 416 498 498 481 406 457 457 457 508 508 406 457 457 457 508 508 120 120 120 120 120 120 120 120 120 120 120 120 150 150 - 503 554 554 573 624 624 503 554 554 573 624 624 216 216 216 216 216 216 216 216 216 216 216 216 316 320 400 495 539 684 316 320 400 495 564 689 65 65 65 65 65 65 80 80 80 80 80 80 65 65 65 65 65 65 70 70 70 70 70 70 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 140 140 140 140 140 140 170 170 170 170 170 170 140 140 140 140 140 140 140 140 140 140 140 140 18 18 18 18 18 18 22 22 22 22 22 22 18 18 18 18 18 18 20 20 20 20 20 20 WE1R 315S2 EP WE1R 315M2 EP WE1R 315MX2 EP WE1R 315MY2 EP WE1R 315L2 EP WE1R 315LX2 EP WE1R 315S4 EP WE1R 315M4 EP WE1R 315MX4 EP WE1R 315MY4 EP WE1R 315L4 EP WE1R 315LX4 EP 69 69 69 69 69 69 85 85 85 85 85 85 69 69 69 69 69 69 74.5 74.5 74.5 74.5 74.5 74.5 315 315 315 315 315 315 315 315 315 315 315 315 44 44 44 44 44 44 44 44 44 44 44 44 731 731 731 774 774 796 731 731 731 774 774 796 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 211 211 211 230 230 230 211 211 211 230 230 230 28 28 28 28 28 28 28 28 28 28 28 28 35 35 35 35 35 35 35 35 35 35 35 35 1050 1105 1185 1270 1390 1510 1080 1135 1215 1300 1420 1540 1218 1273 1353 1448 1543 1688 1248 1303 1383 1478 1598 1723 KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B 282 282 282 415 415 415 282 282 282 415 415 415 242 242 242 340 340 340 242 242 242 340 340 340 265 265 265 265 265 265 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 55 55 55 55 55 55 55 55 55 55 55 55 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Flange dimensions see page 154/155 185 9 Dimensions Three-phase motors with squirrel-cage rotor, Energy saving motors EPAct Three-phase motors with squirrel-cage rotor, Energy saving motors EPAct Size 56 to 180 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B34 [IM 2101] Size 56 to 180 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B14 [IM 3601] Flange dimensions see page 154/155 Flange dimensions see page 154/155 Type designation Flange sizes small big LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 WE1R 80K2 EP FT 100 WE1R 80G2,4 EP FT 100 WE1R 90S2,4 EP FT 115 WE1R 90L2 EP FT 115 WE1R 90LV4 EP FT 115 WE1R 100L4 EP FT 130 WE1R 112MX2 EP FT 130 WE1R 112MV2 EP FT 130 WE1R 112MX4 EP FT 130 WE1R 132SY4 EP FT 165 WE1R 132S2 EP FT 130 WE1R 132S4 EP FT 165 WE1R 132M4 EP FT 165 WE1R 160M4 EP FT 165 WE1R 160MY2,M4 EP FT 165 WE1R 160M2 EP FT 165 WE1R 160MX2 EP FT 215 WE1R 160L2 EP FT 215 WE1R 160L4 EP FT 215 186 FT 115 FT 115 FT 130 FT 130 FT 130 FT 165 FT 165 FT 165 FT 165 FT 215 FT 165 FT 215 FT 215 FT 215 FT 215 FT 215 FT 265 FT 265 FT 265 *) Centre holes acc. to DIN 332-DS A b AA n AB f AC g AD g1 B a BA m BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation 125 125 140 140 140 160 190 190 190 216 216 216 216 254 254 254 254 254 254 26 26 25 25 25 32 50 50 50 50 50 50 50 55 55 55 55 55 55 152 152 167 167 167 188 224 224 224 256 256 256 256 296 296 296 296 296 296 157 157 177 177 177 196 196 196 196 258 217 258 258 313 258 258 313 313 313 199 178 199 199 242 214 214 242 242 242 100 100 100 125 125 140 140 140 140 140 140 140 178 210 210 210 210 254 254 47 55 47 55 60 60 60 60 60 60 124 146 150 150 150 205 180 180 180 180 180 180 218 257 257 257 257 301 301 50 50 56 56 56 63 70 70 70 89 89 89 89 108 108 108 108 108 108 80 102 120 95 135 136 129 129 129 176 173 176 138 148 135 135 185 142 202 19 19 24 24 24 28 28 28 28 38 38 38 38 42 42 42 42 42 42 19 19 24 24 24 28 28 28 28 38 32 38 38 38 38 38 38 42 42 M6 M6 M8 M8 M8 M10 M10 M10 M10 M12 M12 M12 M12 M16 M16 M16 M16 M16 M16 40 40 50 50 50 60 60 60 60 80 80 80 80 110 110 110 110 110 110 40 40 50 50 50 60 60 60 60 80 80 80 80 80 80 80 80 110 110 6 6 8 8 8 8 8 8 8 10 10 10 10 12 12 12 12 12 12 6 6 8 8 8 8 70 70 70 10 10 10 10 10 10 10 10 12 12 WE1R 80K2 EP WE1R 80G2,4 EP WE1R 90S2,4 EP WE1R 90L2 EP WE1R 90LV4 EP WE1R 100L4 EP WE1R 112MX2 EP WE1R 112MV2 EP WE1R 112MX4 EP WE1R 132SY4 EP WE1R 132S2 EP WE1R 132S4 EP WE1R 132M4 EP WE1R 160M4 EP WE1R 160MY2,M4 EP WE1R 160M2 EP WE1R 160MX2 EP WE1R 160L2 EP WE1R 160L4 EP **) Terminal box left/right GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG x LL z O r Hole pattern Bl. Bl. 21.5 21.5 27 27 27 31 31 31 31 41 41 41 41 45 45 45 45 45 45 21.5 21.5 27 27 27 31 8 8 8 41 35 41 41 41 41 41 41 45 45 80 80 90 90 90 100 112 112 112 132 132 132 132 160 160 160 160 160 160 9 9 9.5 9.5 9.5 11 18 18 18 15 16 15 16 18 18 18 18 18 18 200 200 217 217 217 237 249 249 249 331 310 331 331 402 374 374 402 402 402 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 70 70 75 75 75 77 77 77 77 114 108 114 114 138 114 114 138 138 138 10 10 10 10 10 12 31 31 31 12 12 12 12 15 15 15 15 15 15 10 10 10 10 10 12 31 31 31 12 12 12 12 20 15 15 20 20 20 265 287 321 321 362 391 391 529 529 481 479 529 529 571 559 559 571 609 669 310 332 376 376 416 459 459 489 489 565 562 613 613 613 643 643 724 724 784 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A 92 92 92 92 92 92 92 92 92 156 156 156 156 193 193 193 193 193 193 92 92 92 92 92 92 92 92 92 145 145 145 145 167 167 167 167 167 167 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 4L 8L 4L 4L 4L 4L 4L 4L 4L 16 16 18 18 18 20 20 20 20 35 35 35 35 35 35 35 35 35 35 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Dimensions 187 9 Dimensions Dimensions Three-phase motors with squirrel-cage rotor, Energy saving motors EPAct Three-phase motors with squirrel-cage rotor, Energy saving motors EPAct Size 56 to 280 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B5 [IM 3001] Type of construction IM V1 [IM 3011] Size 315 with surface ventilation, cooling method IC 411, degree of protection P 55 Type of construction IM B5 [IM 3001] up to size 315 MY Type of construction IM V1 [IM 3011] Flange dimensions see page 154/155 Flange dimensions see page 154/155 188 Flange size AC g AD g1 D d DA d1 DB*) E l EA l1 F u FA u1 GA t GC t1 H h HH A L k LC k1 KK Type AG x LL z O r WE1R 80K2 EP FF 165 WE1R 80G2,4 EP FF 165 WE1R 90S2,4 EP FF 165 WE1R 90L2 EP FF 165 WE1R 90LV4 EP FF 165 WE1R 100L4 EP FF 215 WE1R 112MX2 EP FF 215 WE1R 112MV2 EP FF 215 WE1R 112MX4 EP FF 215 WE1R 132SY4 EP FF 265 WE1R 132S2 EP FF 265 WE1R 132S4 EP FF 265 WE1R 132M4 EP FF 265 WE1R 160M4 EP FF 300 WE1R 160MY2,M4 EP FF 300 WE1R 160M2 EP FF 300 WE1R 160MX2 EP FF 300 WE1R 160L2 EP FF 300 WE1R 160L4 EP FF 300 WE1R 180M2 EP FF 300 WE1R 180M4 EP FF 300 WE1R 180L4 EP FF 300 WE1R 200L2 EP FF 350 WE1R 200LX2 EP FF 350 WE1R 200 L4 EP FF 350 WE1R 225M2 EP FF 400 WE1R 225S4 EP FF 400 WE1R 225M4 EP FF 400 WE1R 250M2 EP FF 500 WE1R 250M4 EP FF 500 WE1R 280S2 EP FF 500 WE1R 280M2 EP FF 500 WE1R 280S4 EP FF 500 WE1R 280M4 EP FF 500 157 157 177 177 177 196 196 196 196 258 217 258 258 313 258 258 313 313 313 351 351 351 351 351 390 390 390 440 440 490 490 490 490 490 199 178 199 199 242 214 214 242 242 242 261 261 261 261 261 300 300 300 324 358 386 386 386 386 386 19 19 24 24 24 28 28 28 28 38 38 38 38 42 42 42 42 42 42 48 48 48 55 55 55 55 60 60 60 65 65 65 75 75 19 19 24 24 24 28 28 28 28 38 32 38 38 38 38 38 38 42 42 48 42 48 48 48 48 55 55 55 55 55 65 65 65 65 M6 M6 M8 M8 M8 M10 M10 M10 M10 M12 M12 M12 M12 M16 M16 M16 M16 M16 M16 M16 M16 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 40 40 50 50 50 60 60 60 60 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 110 140 140 140 140 140 140 140 140 40 40 50 50 50 60 60 60 60 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 110 140 140 140 140 6 6 8 8 8 8 8 8 8 10 10 10 10 12 12 12 12 12 12 14 14 14 16 16 16 16 18 18 18 18 18 18 20 20 6 6 8 8 8 8 70 70 70 10 10 10 10 10 10 10 10 12 12 14 12 14 14 14 14 16 16 16 16 16 18 18 18 18 21.5 21.5 27 27 27 31 31 31 31 41 41 41 41 45 45 45 45 45 45 51.5 51.5 51.5 59 59 59 59 64 64 64 69 69 69 79.5 79.5 21.5 21.5 27 27 27 31 8 8 8 41 35 41 41 41 41 41 41 45 45 51.5 45 51.5 51.5 51.5 51.5 59 59 59 59 59 69 69 69 69 80 80 90 90 90 100 112 112 112 132 132 132 132 160 160 160 160 160 160 180 180 180 200 200 200 225 225 225 250 250 280 280 280 280 70 70 75 75 75 77 77 77 77 114 108 114 114 138 114 114 138 138 138 147 147 147 147 147 147 168 168 177 177 206 206 206 206 206 265 287 321 321 362 391 391 529 529 481 479 529 529 571 559 559 571 609 669 635 680 680 680 730 727 767 757 862 862 924 924 970 924 970 310 332 376 376 416 459 459 489 489 565 562 613 613 613 643 643 724 724 784 751 796 796 796 846 851 891 881 947 977 1072 1072 1118 1072 1118 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 100 A KK 100 A KK 100 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A 92 92 92 92 92 92 92 92 92 156 156 156 156 193 193 193 193 193 193 193 193 193 193 193 213 213 213 213 282 282 282 282 282 282 92 92 92 92 92 92 92 92 92 145 145 145 145 167 167 167 167 167 167 167 167 167 167 167 207 207 207 207 242 242 242 242 242 242 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right Hole BI. pattern Bl 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 4L 8L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 8L 8L 8L 8L 8L 8L 8L 8L 16 16 18 18 18 20 20 20 20 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 40 40 45 45 45 50 50 50 50 Type designation Flange size AC g AD g1 D d DA d1 DB*) E l EA l1 F u FA u1 GA t GC t1 H h HH A L k LC k1 KK Type AG x LL z AH - O r Bl. Bl WE1R 315S2 EP WE1R 315M2 EP WE1R 315MX2 EP WE1R 315MY2 EP WE1R 315L2 EP WE1R 315LX2 EP WE1R 315S4 EP WE1R 315M4 EP WE1R 315MX4 EP WE1R 315MY4 EP WE1R 315L4 EP WE1R 315LX4 EP FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 550 550 550 610 610 610 550 550 550 610 610 610 416 416 416 498 498 481 416 416 416 498 498 481 65 65 65 65 65 65 80 80 80 80 80 80 65 65 65 65 65 65 70 70 70 70 70 70 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 140 140 140 140 140 140 170 170 170 170 170 170 140 140 140 140 140 140 140 140 140 140 140 140 18 18 18 18 18 18 22 22 22 22 22 22 18 18 18 18 18 18 20 20 20 20 20 20 69 69 69 69 69 69 85 85 85 85 85 85 69 69 69 69 69 69 74.5 74.5 74.5 74.5 74.5 74.5 315 315 315 315 315 315 315 315 315 315 315 315 211 211 211 230 230 230 211 211 211 230 230 230 1050 1105 1185 1270 1390 1510 1080 1135 1215 1300 1420 1540 1218 1273 1353 1448 1543 1688 1248 1303 1383 1478 1598 1723 KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B 282 282 282 415 415 415 282 282 282 415 415 415 242 242 242 340 340 340 242 242 242 340 340 340 265 265 265 265 265 265 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 55 55 55 55 55 55 55 55 55 55 55 55 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type designation 189 9 Dimensions Dimensions Non-ventilated three-phase motors with squirrel-cage rotor, basic version Non-ventilated three-phase motors with squirrel-cage rotor, basic version Size 56 to 280 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B3 [IM 1001] Size 56 to 280 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B35 [IM 2001] 190 Type designation Flange size A b AA n AB f AC g AD g1 B a BA m BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation K21O 63K2,4,6 U K21O 63G2,4,6 U K21O 71K2,4,6,8 U K21O 71G2,4,6,8 K21O 80K2,4,6,8 U K21O 80G2,4,6,8 U K21O 90S2,4,6,8 U K21O 90L2,4,6,8 U K21O 100L2,4,6,8 U K21O 100LX4,8 U K21O 112M2 U K21O 112M6,8 U K21O 112MX2 U K21O 112M4 U K21O 132S2T U K21O 132S4T U K21O 132S2 K21O 132SX2 K21O 132S4,6,8 K21O 132M4 K21O 132MX6 K21O 132M6,8 K21O 160M2 K21O 160M4,6,8 K21O 160MX8 K21O 160MX2 K21O 160L2,4,6,8 K21O 180M2 K21O 180M4 K21O 180L4 K21O 180L6,8 K21O 200L2,4,6,8 K21O 200LX6 K21O 200LX2 K21O 225S4,8 K21O 225M2 K21O 225M4 K21O 225M6,8 K21O 250M2 K21O 250M4,6,8 K21O 280S2 K21O 280S4,6,8 K21O 280M2 K21O 280M4,6,8 FF 115 FF 115 FF 130 FF 130 FF 165 FF 165 FF 165 FF 165 FF 215 FF 215 FF 215 FF 215 FF 215 FF 215 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 350 FF 350 FF 350 FF 400 FF 400 FF 400 FF 400 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 100 100 112 112 125 125 140 140 160 160 190 190 190 190 216 216 216 216 216 216 216 216 254 254 254 254 254 279 279 279 279 318 318 318 356 356 356 356 406 406 457 457 457 457 28 28 32 32 38 38 40 40 45 32 50 50 50 50 50 50 50 50 50 50 50 50 55 55 55 55 55 62 62 62 62 70 70 70 75 75 75 75 84 84 94 94 94 94 128 128 138 138 168 168 178 178 192 188 224 224 224 224 256 256 256 256 256 256 256 256 296 296 296 296 296 328 328 328 328 372 372 372 413 413 413 413 471 471 522 522 522 522 109 109 124 124 139 139 157 157 177 196 196 196 196 196 196 196 217 217 217 258 258 217 258 258 258 313 313 351 313 351 313 351 351 390 390 390 390 390 440 440 490 490 490 490 98 98 104 104 111 111 119 119 126 136 136 136 136 136 155 155 178 178 178 199 199 178 214 214 199 242 242 261 242 261 242 261 261 300 300 300 300 300 358 358 386 386 386 386 80 80 90 90 100 100 100 125 140 140 140 140 140 140 140 140 140 140 140 178 178 178 210 210 210 210 254 241 241 279 279 305 305 305 286 311 311 311 349 349 368 368 419 419 55 55 55 55 55 55 60 60 60 60 60 65 65 65 65 70 70 70 75 75 75 75 84 84 96 96 96 96 100 100 116 116 125 125 130 155 175 171 180 180 180 180 180 180 180 180 180 218 218 218 257 257 257 257 301 288 288 326 326 360 360 360 343 368 368 368 412 412 431 431 482 482 40 40 45 45 50 50 56 56 63 63 70 70 70 70 89 89 89 89 89 89 89 89 108 108 108 108 108 121 121 121 121 133 133 133 149 149 149 149 168 168 190 190 190 190 97 117 97 79 79 79 76 76 76 87 81 107 81 114 43 76 76 139 148 157 157 117 90 90 113 113 108 108 11 11 14 14 19 19 24 24 28 28 28 28 28 28 38 38 38 38 38 38 38 38 42 42 42 42 42 48 48 48 48 55 55 55 60 55 60 60 60 65 65 75 65 75 11 11 14 14 19 19 22 22 24 28 28 28 28 28 28 28 32 32 32 38 38 32 38 38 38 42 42 48 42 48 42 48 48 55 55 55 55 55 55 55 65 65 65 65 M4 M4 M5 M5 M6 M6 M8 M8 M10 M10 M10 M10 M10 M10 M12 M12 M12 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M16 M16 M16 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 23 23 30 30 40 40 50 50 60 60 60 60 60 60 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 140 110 140 140 140 140 140 140 140 140 23 23 30 30 40 40 50 50 50 60 60 60 60 60 60 60 80 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 140 140 140 140 4 4 5 5 6 6 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 12 12 12 12 12 14 14 14 14 16 16 16 18 16 18 18 18 18 18 20 18 20 4 4 5 5 6 6 6 6 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 10 12 12 14 12 14 12 14 14 16 16 16 16 16 16 16 18 18 18 18 K21O 63K2,4,6 U K21O 63G2,4,6 U K21O 71K2,4,6,8 U K21O 71G2,4,6,8 K21O 80K2,4,6,8 U K21O 80G2,4,6,8 U K21O 90S2,4,6,8 U K21O 90L2,4,6,8 U K21O 100L2,4,6,8 U K21O 100LX4,8 U K21O 112M2 U K21O 112M6,8 U K21O 112MX2 U K21O 112M4 U K21O 132S2T U K21O 132S4T U K21O 132S2 K21O 132SX2 K21O 132S4,6,8 K21O 132M4 K21O 132MX6 K21O 132M6,8 K21O 160M2 K21O 160M4,6,8 K21O 160MX8 K21O 160MX2 K21O 160L2,4,6,8 K21O 180M2 K21O 180M4 K21O 180L4 K21O 180L6,8 K21O 200L2,4,6,8 K21O 200LX6 K21O 200LX2 K21O 225S4,8 K21O 225M2 K21O 225M4 K21O 225M6,8 K21O 250M2 K21O 250M4,6,8 K21O 280S2 K21O 280S4,6,8 K21O 280M2 K21O 280M4,6,8 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right a.A. on request GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG LL O Hole pattern 12.5 12.5 16 16 21.5 21.5 27 27 31 31 31 31 31 31 41 41 41 41 41 41 41 41 45 45 45 45 45 51.5 51.5 51.5 51.5 59 59 59 64 59 64 64 64 69 69 79.5 69 79.5 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 31 31 31 35 35 35 41 41 35 41 41 41 45 45 51.5 45 51.5 45 51.5 51.5 59 59 59 59 59 59 59 69 69 69 69 63 63 71 71 80 80 90 90 100 100 112 112 112 112 132 132 132 132 132 132 132 132 160 160 160 160 160 180 180 180 180 200 200 200 225 225 225 225 250 250 280 280 280 280 10 10 11 11 12 12 14 14 15 11 18 18 18 18 18 18 16 16 16 16 16 16 18 18 18 18 18 20 20 20 20 22 22 22 25 25 25 25 28 28 32 32 32 32 161 161 175 175 191 191 210 210 227 237 249 249 249 249 287 287 310 310 310 331 331 310 374 374 374 402 402 441 422 441 422 461 461 500 525 525 525 525 608 608 666 666 666 666 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 257 257 257 279 279 257 307 307 307 336 336 369 356 369 369 389 389 417 442 442 442 442 484 484 546 546 546 546 58 58 61 61 67 67 70 70 75 77 77 77 77 77 105 105 108 108 108 114 114 108 114 114 114 138 138 147 138 147 138 147 147 168 168 168 168 168 177 177 206 206 206 206 8 8 8 8 10 10 10 10 12 12 12 12 12 12 12 12 12 12 12 12 12 12 15 15 15 15 15 15 15 15 15 19 19 19 19 19 19 19 24 24 24 24 24 24 8 8 8 8 10 10 10 10 12 12 12 12 12 12 12 12 12 12 12 12 12 12 15 15 15 20 20 20 20 20 20 25 25 25 25 25 25 25 30 30 30 30 30 30 155 155 177 177 217 217 241 263 289 314 314 314 348 348 387 417 397 417 397 420 420 417 498 498 498 502 540 562 540 607 540 607 607 661 691 701 731 691 737 737 801 801 847 847 a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A 486 506 486 506 506 506 584 584 584 625 663 689 663 734 663 734 734 797 827 837 867 827 857 857 951 951 997 997 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05-13 KA 05-13 KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A 92 92 92 92 92 92 92 92 92 92 92 92 92 92 104 104 156 156 156 156 156 156 193 193 193 193 193 193 193 193 193 193 193 213 213 213 213 213 282 282 282 282 282 282 92 92 92 92 92 92 92 92 92 92 92 92 92 92 112 112 145 145 145 145 145 145 167 167 167 167 167 167 167 167 167 167 167 207 207 207 207 207 242 242 242 242 242 242 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Flange dimensions see page 154/155 191 9 Dimensions Dimensions Non-ventilated three-phase motors with squirrel-cage rotor, basic version Non-ventilated three-phase motors with squirrel-cage rotor, basic version Size 315 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B3 [IM 1001] Size 315 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B35 [IM 2001] 192 Type designation Flange size A b AA n AB f AC g AD g1 B a BA m BA’ m1 BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG LL AH - O K21O 315S2 K21O 315S4,6,8 K21O 315M2 K21O 315M4,6,8 K21O 315MX2 K21O 315MX4 K21O 315MX6,8 K21O 315MX10,12 K21O 315MY2 K21O 315MY4,6,8 K21O 315L2 K21O 315L4,6,8 K21O 315LX2 K21O 315LX4 K21O 315LX6,8 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 508 508 508 508 508 508 508 508 508 508 508 508 508 508 508 126 126 126 126 126 126 126 126 110 110 110 110 110 110 110 590 590 590 590 590 590 590 590 590 590 590 590 590 590 590 550 550 550 550 550 550 550 550 610 610 610 610 610 610 610 416 416 416 416 416 416 416 416 494 494 494 494 494 494 494 406 406 457 457 457 457 457 457 457 457 508 508 508 508 508 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 150 150 150 150 - 503 503 554 554 554 554 554 554 573 573 624 624 624 624 624 216 216 216 216 216 216 216 216 216 216 216 216 216 216 216 126 126 130 130 208 208 128 128 307 307 376 376 496 496 376 65 80 65 80 65 80 80 80 65 80 65 80 65 80 80 65 70 65 70 65 70 70 70 65 70 65 70 65 70 70 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 140 170 140 170 140 170 170 170 140 170 140 170 140 170 170 140 140 140 140 140 140 140 140 140 140 140 140 140 140 140 18 22 18 22 18 22 22 22 18 22 18 22 18 22 22 18 20 18 20 18 20 20 20 18 20 18 20 18 20 20 K21O 315S2 K21O 315S4,6,8 K21O 315M2 K21O 315M4,6,8 K21O 315MX2 K21O 315MX4 K21O 315MX6,8 K21O 315MX10,12 K21O 315MY2 K21O 315MY4,6,8 K21O 315L2 K21O 315L4,6,8 K21O 315LX2 K21O 315LX4 K21O 315LX6,8 69 85 69 85 69 85 85 85 69 85 69 85 69 85 85 69 74.5 69 74.5 69 74.5 74.5 74.5 69 74.5 69 74.5 69 74.5 74.5 315 315 315 315 315 315 315 315 315 315 315 315 315 315 315 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 731 731 731 731 731 731 731 731 809 809 809 809 809 809 809 595 595 595 595 595 595 595 595 628 628 628 628 628 628 628 211 211 211 211 211 211 211 211 230 230 230 230 230 230 230 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 879 909 934 964 1014 1044 964 964 1116 1146 1236 1266 1356 1386 1266 1026 1056 1081 1111 1161 1191 1111 1111 1260 1290 1380 1410 1500 1530 1410 KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B 282 282 282 282 282 282 282 282 415 415 415 415 415 415 415 242 242 242 242 242 242 242 242 340 340 340 340 340 340 340 265 265 265 265 265 265 265 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Flange dimensions see page 154/155 193 9 Dimensions Non-ventilated three-phase motors with squirrel-cage rotor, basic version Non-ventilated three-phase motors with squirrel-cage rotor, basic version Size 56 to 180 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B34 [IM 2101] Size 56 to 180 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B14 [IM 3601] Flange dimensions see page 154/155 Flange dimensions see page 154/155 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type designation 194 K21O 63K2,4,6 U K21O 63G2,4,6 U K21O 71K2,4,6,8 U K21O 71G2,4,6,8 K21O 80K2,4,6,8 U K21O 80G2,4,6,8 U K21O 90S2,4,6,8 U K21O 90L2,4,6,8 U K21O 100L2,4,6,8 U K21O 100LX4,8 U K21O 112M2 U K21O 112M6,8 U K21O 112MX2 U K21O 112M4 U K21O 132S2T U K21O 132S4T U K21O 132S2 K21O 132SX2 K21O 132S4,6,8 K21O 132M4 K21O 132MX6 K21O 132M6,8 K21O 160M2 K21O 160M4,6,8 K21O 160MX8 K21O 160MX2 K21O 160L2,4,6,8 K21O 180M4 K21O 180L6,8 Flange sizes small big FT 75 FT 75 FT 85 FT 85 FT 100 FT 100 FT 115 FT 115 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 165 FT 165 FT 130 FT 165 FT 165 FT 165 FT 215 FT 215 FT 265 FT 265 FT 100 FT 100 FT 115 FT 115 FT 130 FT 130 FT 130 FT 130 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 215 FT 215 FT 165 FT 215 FT 215 FT 215 FT 265 FT 265 - *) Centre holes acc. to DIN 332-DS A b AA n AB f AC g AD g1 B a BA m BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation 100 100 112 112 125 125 140 140 160 160 190 190 190 190 216 216 216 216 216 216 216 216 254 254 254 254 254 279 279 28 28 32 32 38 38 40 40 45 32 50 50 50 50 50 50 50 50 50 50 50 50 55 55 55 55 55 62 62 128 128 138 138 168 168 178 178 192 188 224 224 224 224 256 256 256 256 256 256 256 256 296 296 296 296 296 328 328 109 109 124 124 139 139 157 157 177 196 196 196 196 196 196 196 217 217 217 258 258 217 258 258 258 313 313 313 313 178 178 178 199 199 178 214 214 199 242 242 242 242 80 80 90 90 100 100 100 125 140 140 140 140 140 140 140 140 140 140 140 178 178 178 210 210 210 210 254 241 279 55 55 55 55 55 55 60 60 60 60 60 65 65 100 100 116 116 125 125 130 155 175 171 180 180 180 180 180 180 180 180 180 218 218 218 257 257 257 257 301 288 326 40 40 45 45 50 50 56 56 63 63 70 70 70 70 89 89 89 89 89 89 89 89 108 108 108 108 108 121 121 97 117 97 79 79 79 76 76 76 87 81 81 43 11 11 14 14 19 19 24 24 28 28 28 28 28 28 38 38 38 38 38 38 38 38 42 42 42 42 42 48 48 11 11 14 14 19 19 22 22 24 28 28 28 28 28 28 28 32 32 32 38 38 32 38 38 38 42 42 42 42 M4 M4 M5 M5 M6 M6 M8 M8 M10 M10 M10 M10 M10 M10 M10 M10 M12 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M16 M16 23 23 30 30 40 40 50 50 60 60 60 60 60 60 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 23 23 30 30 40 40 50 50 50 60 60 60 60 60 60 60 80 80 80 80 80 80 80 80 80 110 110 110 110 4 4 5 5 6 6 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 12 12 12 12 12 14 14 4 4 5 5 6 6 6 6 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 10 12 12 12 12 K21O 63K2,4,6 U K21O 63G2,4,6 U K21O 71K2,4,6,8 U K21O 71G2,4,6,8 K21O 80K2,4,6,8 U K21O 80G2,4,6,8 U K21O 90S2,4,6,8 U K21O 90L2,4,6,8 U K21O 100L2,4,6,8 U K21O 100LX4,8 U K21O 112M2 U K21O 112M6,8 U K21O 112MX2 U K21O 112M4 U K21O 132S2T U K21O 132S4T U K21O 132S2 K21O 132SX2 K21O 132S4,6,8 K21O 132M4 K21O 132MX6 K21O 132M6,8 K21O 160M2 K21O 160M4,6,8 K21O 160MX8 K21O 160MX2 K21O 160L2,4,6,8 K21O 180M4 K21O 180L6,8 **) Terminal box left/right a.A. on request GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG LL O 12.5 12.5 16 16 21.5 21.5 27 27 31 31 31 31 31 31 41 41 41 41 41 41 41 41 45 45 45 45 45 51.5 51.5 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 31 31 31 35 35 35 41 41 35 41 41 41 45 45 45 45 63 63 71 71 80 80 90 90 100 100 112 112 112 112 132 132 132 132 132 132 132 132 160 160 160 160 160 180 180 10 10 11 11 12 12 14 14 15 11 18 18 18 18 18 18 16 16 16 16 16 16 18 18 18 18 18 20 20 161 161 175 175 191 191 210 210 227 237 249 249 249 249 287 287 310 310 310 331 331 310 374 374 374 402 402 422 422 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 257 257 257 279 279 257 307 307 307 336 336 369 369 58 58 61 61 67 67 70 70 75 77 77 77 77 77 105 105 108 108 108 114 114 108 114 114 114 138 138 138 138 8 8 8 8 10 10 10 10 12 12 12 12 12 12 12 12 12 12 12 12 12 12 15 15 15 15 15 15 15 8 8 8 8 10 10 10 10 12 12 12 12 12 12 12 12 12 12 12 12 12 12 15 15 15 20 20 20 20 155 155 177 177 217 217 241 263 289 314 314 314 348 348 387 417 459 479 459 481 481 479 559 559 559 571 609 609 609 a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A 542 562 542 565 565 562 643 643 643 686 724 724 724 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05-13 KA 05-13 KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A 92 92 92 92 92 92 92 92 92 92 92 92 92 92 104 104 156 156 156 156 156 156 193 193 193 193 193 193 193 92 92 92 92 92 92 92 92 92 92 92 92 92 92 112 112 145 145 145 145 145 145 167 167 167 167 167 167 167 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Dimensions 195 9 Dimensions Non-ventilated three-phase motors with squirrel-cage rotor, basic version Non-ventilated three-phase motors with squirrel-cage rotor, basic version Size 56 to 280 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B5 [IM 3001] Type of construction IM V1 [IM 3011] Size 315 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B5 [IM 3001] up to size 315 MY Type of construction [IM 3011] Flange dimensions see page 154/155 Flange dimensions see page 154/155 Type designation Flange size AC g AD g1 D d DA d1 DB*) E l EA l1 F u FA u1 GA t GC t1 H h HH A L k LC k1 KK Type AG LL O Hole pattern K21O 63K2,4,6 U K21O 63G2,4,6 U K21O 71K2,4,6,8 U K21O 71G2,4,6,8 K21O 80K2,4,6,8 U K21O 80G2,4,6,8 U K21O 90S2,4,6,8 U K21O 90L2,4,6,8 U K21O 100L2,4,6,8 U K21O 100LX4,8 U K21O 112M2 U K21O 112M6,8 U K21O 112MX2 U K21O 112M4 U K21O 132S2T U K21O 132S4T U K21O 132S2 K21O 132SX2 K21O 132S4,6,8 K21O 132M4 K21O 132MX6 K21O 132M6,8 K21O 160M2 K21O 160M4,6,8 K21O 160MX8 K21O 160MX2 K21O 160L2,4,6,8 K21O 180M2 K21O 180M4 K21O 180L4 K21O 180L6,8 K21O 200L2,4,6,8 K21O 200LX6 K21O 200LX2 K21O 225S4,8 K21O 225M2 K21O 225M4 K21O 225M6,8 K21O 250M2 K21O 250M4,6,8 K21O 280S2 K21O 280S4,6,8 K21O 280M2 K21O 280M4,6,8 FF 115 FF 115 FF 130 FF 130 FF 165 FF 165 FF 165 FF 165 FF 215 FF 215 FF 215 FF 215 FF 215 FF 215 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 350 FF 350 FF 350 FF 400 FF 400 FF 400 FF 400 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 109 109 124 124 139 139 157 157 177 196 196 196 196 196 196 196 217 217 217 258 258 217 258 258 258 313 313 351 313 351 313 351 351 390 390 390 390 390 440 440 490 490 490 490 98 98 104 104 111 111 119 119 126 136 136 136 136 136 155 155 178 178 178 199 199 178 214 214 199 242 242 261 242 261 242 261 261 300 300 300 300 300 358 358 386 386 386 386 11 11 14 14 19 19 24 24 28 28 28 28 28 28 38 38 38 38 38 38 38 38 42 42 42 42 42 48 48 48 48 55 55 55 60 55 60 60 60 65 65 75 65 75 11 11 14 14 19 19 22 22 24 28 28 28 28 28 28 28 32 32 32 38 38 32 38 38 38 42 42 48 42 48 42 48 48 55 55 55 55 55 55 55 65 65 65 65 M4 M4 M5 M5 M6 M6 M8 M8 M10 M10 M10 M10 M10 M10 M12 M12 M12 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M16 M16 M16 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 23 23 30 30 40 40 50 50 60 60 60 60 60 60 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 140 110 140 140 140 140 140 140 140 140 23 23 30 30 40 40 50 50 50 60 60 60 60 60 60 60 80 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 110 110 110 140 140 140 140 4 4 5 5 6 6 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 12 12 12 12 12 14 14 14 14 16 16 16 18 16 18 18 18 18 18 20 18 20 4 4 5 5 6 6 6 6 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 10 12 12 14 12 14 12 14 14 16 16 16 16 16 16 16 18 18 18 18 12.5 12.5 16 16 21.5 21.5 27 27 31 31 31 31 31 31 41 41 41 41 41 41 41 41 45 45 45 45 45 51.5 51.5 51.5 51.5 59 59 59 64 59 64 64 64 69 69 79.5 69 79.5 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 31 31 31 35 35 35 41 41 35 41 41 41 45 45 51.5 45 51.5 45 51.5 51.5 59 59 59 59 59 59 59 69 69 69 69 63 63 71 71 80 80 90 90 100 100 112 112 112 112 132 132 132 132 132 132 132 132 160 160 160 160 160 180 180 180 180 200 200 200 225 225 225 225 250 250 280 280 280 280 58 58 61 61 67 67 70 70 75 77 77 77 77 77 105 105 108 108 108 114 114 108 114 114 114 138 138 147 138 147 138 147 147 168 168 168 168 168 177 177 206 206 206 206 155 155 177 177 217 217 241 263 289 314 314 314 348 348 387 417 397 417 397 420 420 417 498 498 498 502 540 562 540 607 540 607 607 661 691 701 731 691 737 737 801 801 847 847 a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A a.A 486 506 486 506 506 506 584 584 584 625 663 689 663 734 663 734 734 797 827 837 867 827 857 857 951 951 997 997 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05-13 KA 05-13 KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A 92 92 92 92 92 92 92 92 92 92 92 92 92 92 104 104 156 156 156 156 156 156 193 193 193 193 193 193 193 193 193 193 193 213 213 213 213 213 282 282 282 282 282 282 92 92 92 92 92 92 92 92 92 92 92 92 92 92 112 112 145 145 145 145 145 145 167 167 167 167 167 167 167 167 167 167 167 207 207 207 207 207 242 242 242 242 242 242 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L *) Centre holes acc. to DIN 332-DS Type designation Flange size AC g AD g1 D d DA d1 DB*) E l EA l1 F u FA u1 GA t GC t1 H h HH A L k LC k1 KK Type AG x LL z AH - O r K21O 315S2 K21O 315S4,6,8 K21O 315M2 K21O 315M4,6,8 K21O 315MX2 K21O 315MX4 K21O 315MX6,8 K21O 315MX10,12 K21O 315MY2 K21O 315MY4,6,8 K21O 315L2 K21O 315L4,6,8 K21O 315LX2 K21O 315LX4 K21O 315LX6,8 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 550 550 550 550 550 550 550 550 610 610 610 610 610 610 610 416 416 416 416 416 416 416 416 494 494 494 494 494 494 494 65 80 65 80 65 80 80 80 65 80 65 80 65 80 80 65 70 65 70 65 70 70 70 65 70 65 70 65 70 70 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 140 170 140 170 140 170 170 170 140 170 140 170 140 170 170 140 140 140 140 140 140 140 140 140 140 140 140 140 140 140 18 22 18 22 18 22 22 22 18 22 18 22 18 22 22 18 20 18 20 18 20 20 20 18 20 18 20 18 20 20 69 85 69 85 69 85 85 85 69 85 69 85 69 85 85 69 74.5 69 74.5 69 74.5 74.5 74.5 69 74.5 69 74.5 69 74.5 74.5 315 315 315 315 315 315 315 315 315 315 315 315 315 315 315 211 211 211 211 211 211 211 211 230 230 230 230 230 230 230 879 909 934 964 1014 1044 964 964 1116 1146 1236 1266 1356 1386 1266 1026 1056 1081 1111 1161 1191 1111 1111 1260 1290 1380 1410 1500 1530 1410 KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B 282 282 282 282 282 282 282 282 415 415 415 415 415 415 415 242 242 242 242 242 242 242 242 340 340 340 340 340 340 340 265 265 265 265 265 265 265 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 *) Centre holes acc. to DIN 332-DS LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 196 Dimensions 197 9 Dimensions Dimensions Non-ventilated three-phase motors with squirrel-cage rotor, basic version Non-ventilated three-phase motors with squirrel-cage rotor, basic version Size 355 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B3 [IM 1001] Size 355 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM V1 [IM 3011] Flange dimensions see page 154/155 Type of construction IM B35 [IM 2001] Type designation Flange size AC g AD AD**) D g1 g1 d DA DB*) d1 K22O 355MY2,M2 K22O 355MY4,6,8 K22O 355M4 K22O 355M6,8 K22O 355MX6,8 K22O 355MX2 K22O 355LY2,L2 K22O 355MX4 K22O 355LY4,6,8,L4 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 715 715 715 715 715 715 715 715 715 736 736 736 736 736 728 728 728 728 80 80 80 80 80 80 80 80 80 Flange dimensions see page 154/155 817 817 817 817 819 819 819 819 819 80 100 100 100 100 80 80 100 100 M20 M24 M24 M24 M24 M20 M20 M24 M24 E l EA l1 F u FA u1 GA t GC t1 H h HH A L k LC k1 KK Type AG x LL z AH - BE - O r 170 210 210 210 210 170 170 210 210 170 170 170 170 170 170 170 170 170 22 28 28 28 28 22 22 28 28 22 22 22 22 22 22 22 22 22 85 106 106 106 106 85 85 106 106 85 85 85 85 85 85 85 85 85 355 355 355 355 355 355 355 355 355 250 250 250 250 250 250 250 250 250 1365 1405 1405 1405 1525 1485 1485 1525 1525 1552 1592 1592 1592 1712 1712 1672 1712 1712 KK 630 A KK 630 A KK 630 A KK 630 A KK 630 A KK 1000 A KK 1000 A KK 1000 A KK 1000 A 496 496 496 496 496 496 496 496 496 390 390 390 390 390 390 390 390 390 301 301 301 301 301 301 301 301 301 140 140 140 140 140 140 140 140 140 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 198 Type designation Flange size A b AA n AB f AC g B a BA m BA’ m1 BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 K22O 355MY2,M2 K22O 355MY4,6,8 K22O 355M4 K22O 355M6,8 K22O 355MX6,8 K22O 355MX2 K22O 355LY2,L2 K22O 355MX4 K22O 355LY4,6,8,L4 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 610 610 610 610 610 610 610 610 610 130 130 130 130 130 130 130 130 130 700 700 700 700 700 700 700 700 700 715 715 715 715 715 715 715 715 715 560 560 560 560 560 560 630 560 630 140 140 140 140 140 140 140 140 140 200 200 200 200 200 200 200 200 200 750 750 750 750 750 750 750 750 750 254 254 254 254 254 254 254 254 254 398 398 398 398 518 518 448 448 448 80 100 100 100 100 80 80 100 100 80 80 80 80 80 80 80 80 80 M20 M24 M24 M24 M24 M20 M20 M24 M24 170 210 210 210 210 170 170 210 210 170 170 170 170 170 170 170 170 170 22 28 28 28 28 22 22 28 28 22 22 22 22 22 22 22 22 22 Type designation GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Typ AG x LL z AH - BE - O r K22O 355MY2,M2 K22O 355MY4,6,8 K22O 355M4 K22O 355M6,8 K22O 355MX6,8 K22O 355MX2 K22O 355LY2,L2 K22O 355MX4 K22O 355LY4,6,8,L4 85 106 106 106 106 85 85 106 106 85 85 85 85 85 85 85 85 85 355 355 355 355 355 355 355 355 355 44 44 44 44 44 44 44 44 44 1091 1091 1091 1091 1091 1091 1091 1091 1091 1172 1172 1172 1172 1172 1172 1172 1172 1172 250 250 250 250 250 250 250 250 250 28 28 28 28 28 28 28 28 28 35 35 35 35 35 35 35 35 35 1365 1405 1405 1405 1525 1485 1485 1525 1525 1552 1592 1552 1592 1712 1672 1672 1712 1712 KK 630 A KK 630 A KK 630 A KK 630 A KK 630 A KK 630 A KK 630 A KK 630 A KK 630 A 496 496 496 496 496 496 496 496 496 390 390 390 390 390 390 390 390 390 301 301 301 301 301 301 301 301 301 140 140 140 140 140 140 140 140 140 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right 199 9 Dimensions Dimensions Non-ventilated three-phase motors with squirrel-cage rotor, transnorm version Non-ventilated three-phase motors with squirrel-cage rotor, transnorm version Size 56 to 250 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B3 [IM 1001] Size 56 to 250 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B35 [IM 2001] Flange dimensions see page 154/155 Type designation Flange size A b AA n AB f AC g AD g1 B a BA m BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG LL O Hole pattern K20O 56K U K20O 56GU K20O 63K U K20O 63G U K20O 71K U K20O 71G U K20O 80K U K20O 80G U K20O 90L U K20O 100S U K20O 100L2,4 U K20O 100L6,8 U K20O 100LX4 U K20O 112M2 K20O 112M4,6,8 K20O 112MX6,8 K20O 132S K20O 132M K20O 160S2 K20O 160S4,6,8 K20O 160M2 K20O 160M4,6,8 K20O 180S2 K20O 180S4,6,8 K20O 180M2 K20O 180M4,6,8 K20O 200M2 K20O 200M4,6,8 K20O 200L2 K20O 200L4,6,8 K20O 225M2 K20O 225M4,6,8 K20O 250S2 K20O 250S4,6,8 K20O 250M2 K20O 250M4 K20O 250M6,8 FF 115 FF 115 FF 130 FF 130 FF 165 FF 165 FF 165 FF 165 FF 215 FF 215 FF 215 FF 215 FF 215 FF 265 FF 265 FF 265 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 350 FF 350 FF 350 FF 350 FF 400 FF 400 FF 400 FF 400 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 90 90 100 100 112 112 125 125 140 160 160 160 160 190 190 190 216 216 254 254 254 254 279 279 279 279 318 318 318 318 356 356 406 406 406 406 406 18 18 21 21 23 23 26 26 25 32 32 32 40 45 45 45 50 50 55 55 55 55 62 62 62 62 70 70 70 70 75 75 84 84 84 84 84 110 110 120 120 135 135 152 152 167 188 188 188 192 226 226 226 256 256 296 296 296 296 328 328 328 328 372 372 372 372 413 413 469 469 469 469 469 109 109 124 124 139 139 157 157 177 196 196 196 196 217 217 217 258 258 313 313 313 313 351 351 351 351 390 390 390 390 440 440 490 490 490 490 490 98 98 104 104 111 111 119 119 126 136 136 136 136 178 178 178 199 199 242 242 242 242 261 261 261 261 300 300 300 300 324 324 386 386 386 386 386 71 71 80 80 90 90 100 100 125 112 140 140 140 140 140 140 140 178 178 178 210 210 203 203 241 241 267 267 305 305 311 311 311 311 349 349 349 42 42 42 47 47 56 56 56 56 65 65 65 65 70 70 70 70 75 75 84 84 84 84 84 86 86 95 95 114 114 124 146 150 171 205 171 175 172 172 172 180 218 225 225 257 257 250 250 288 288 322 322 360 360 368 368 374 374 412 412 412 36 36 40 40 45 45 50 50 56 63 63 63 63 70 70 70 89 89 108 108 108 108 121 121 121 121 133 133 133 133 149 149 168 168 168 168 168 136 116 136 117 127 119 119 125 125 145 145 152 152 177 177 179 179 147 147 192 192 154 200 154 11 11 14 14 19 19 22 22 24 28 28 28 28 32 32 32 38 38 42 48 42 48 48 55 48 55 55 60 55 60 55 65 65 75 65 75 65 11 11 14 14 19 19 22 22 24 28 28 28 28 32 32 32 38 38 42 42 42 42 48 48 48 48 55 55 55 55 55 55 65 65 65 65 65 M4 M4 M5 M5 M6 M6 M8 M8 M8 M10 M10 M10 M10 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M20 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 23 23 30 30 40 40 50 50 50 60 60 60 60 80 80 80 80 80 110 110 110 110 110 110 110 110 110 140 110 140 110 140 140 140 140 140 140 23 23 30 30 40 40 50 50 50 60 60 60 60 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 110 110 140 140 140 140 140 4 4 5 5 6 6 6 6 8 8 8 8 8 10 10 10 10 10 12 14 12 14 14 16 14 16 16 18 16 18 16 18 18 20 18 20 18 4 4 5 5 6 6 6 6 8 8 8 8 8 10 10 10 10 10 12 12 12 12 14 14 14 14 16 16 16 16 16 16 18 18 18 18 18 K20O 56K U K20O 56GU K20O 63K U K20O 63G U K20O 71K U K20O 71G U K20O 80K U K20O 80G U K20O 90L U K20O 100S U K20O 100L2,4 U K20O 100L6,8 U K20O 100LX4 U K20O 112M2 K20O 112M4,6,8 K20O 112MX6,8 K20O 132S K20O 132M K20O 160S2 K20O 160S4,6,8 K20O 160M2 K20O 160M4,6,8 K20O 180S2 K20O 180S4,6,8 K20O 180M2 K20O 180M4,6,8 K20O 200M2 K20O 200M4,6,8 K20O 200L2 K20O 200L4,6,8 K20O 225M2 K20O 225M4,6,8 K20O 250S2 K20O 250S4,6,8 K20O 250M2 K20O 250M4 K20O 250M6,8 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 35 35 35 41 41 45 51.5 45 51.5 51.5 59 51.5 59 59 64 59 64 59 69 69 79.5 69 79.5 69 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 35 35 35 41 41 45 45 45 45 51.5 51.5 51.5 51.5 59 59 59 59 59 59 69 69 69 69 69 56 56 63 63 71 71 80 80 90 100 100 100 100 112 112 112 132 132 160 160 160 160 180 180 180 180 200 200 200 200 225 225 250 250 250 250 250 7 7 7.5 7.5 8 8 9 9 9.5 11 11 11 15 15 15 15 15 15 18 18 18 18 20 20 20 20 22 22 22 22 25 25 28 28 28 28 28 154 154 167 167 182 182 200 200 217 237 237 237 237 290 290 290 331 331 402 402 402 402 441 441 441 441 500 500 500 500 549 549 636 636 636 636 636 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 237 237 237 279 279 336 336 336 336 369 369 369 369 417 417 417 417 459 459 516 516 516 516 516 58 58 61 61 67 67 70 70 75 77 77 77 77 108 108 108 114 114 138 138 138 138 147 147 147 147 168 168 168 168 177 177 206 206 206 206 206 6 6 7 7 7 7 10 10 10 12 12 12 12 12 12 12 12 12 15 15 15 15 15 15 15 15 19 19 19 19 19 19 24 24 24 24 24 6 6 7 7 7 7 10 10 10 12 12 12 12 12 12 12 12 12 20 20 20 20 20 20 20 20 25 25 25 25 25 25 30 30 30 30 30 155 155 177 177 217 217 241 263 279 314 348 314 378 417 397 417 420 468 502 502 540 540 562 562 607 607 661 691 701 731 707 737 801 801 801 847 801 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 506 486 506 506 554 625 625 663 663 689 689 734 734 797 827 837 867 827 857 951 951 951 997 951 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A 92 92 92 92 92 92 92 92 92 92 92 92 92 156 156 156 156 156 193 193 193 193 193 193 193 193 213 213 213 213 213 213 213 213 213 213 213 92 92 92 92 92 92 92 92 92 92 92 92 92 145 145 145 145 145 167 167 167 167 167 167 167 167 207 207 207 207 207 207 207 207 207 207 207 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 8L 8L 8L 8L 8L 8L *) Centre holes acc. to DIN 332-DS 200 **) Terminal box left/right a.A. on request LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Size 112 to 160 with crowned flange 201 9 Dimensions Dimensions Non-ventilated three-phase motors with squirrel-cage rotor, transnorm version Non-ventilated three-phase motors with squirrel-cage rotor, transnorm version Size 280, 315 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B3 [IM 1001] Size 280, 315 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B35 [IM 2001] 202 Type designation Flange size A b AA n AB f AC g AD g1 B a BA m K20O 280S2 K20O 280S4,6,8 K20O 280M2 K20O 280M4,6,8 K20O 315S2 K20O 315S4 K20O 315S6,8 K20O 315M2 K20O 315M4,6,8 K20O 315M10,12 K20O 315L2 K20O 315L4,6,8 K20O 315LX2 K20O 315LX4 K20O 315LX6,8 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 457 457 457 457 508 508 508 508 508 508 508 508 508 508 508 88 88 88 88 132 132 132 110 110 132 110 110 110 110 110 522 522 522 522 590 590 590 590 590 590 590 590 590 590 590 550 550 550 550 550 550 550 610 610 550 610 610 610 610 610 416 416 416 416 416 416 416 494 494 494 494 494 494 494 494 368 368 419 419 406 406 406 457 457 457 508 508 508 508 508 94 94 94 94 120 *) Centre holes acc. to DIN 332-DS 120 120 120 BA’ m1 BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG x LL z AH - O r 431 431 482 482 554 554 554 587 587 554 624 624 624 624 624 190 190 190 190 216 216 216 216 216 216 216 216 216 216 216 188 188 192 192 259 259 179 307 307 307 376 376 496 496 376 70 80 70 80 75 90 90 75 90 90 75 90 75 90 90 70 70 70 70 70 70 70 75 75 75 75 75 75 75 75 M20 M20 M20 M20 M20 M24 M24 M20 M24 M24 M20 M24 M20 M24 M24 140 170 140 170 140 170 170 140 170 170 140 170 140 170 170 140 140 140 140 140 140 140 140 140 140 140 140 140 140 140 20 22 20 22 20 25 25 20 25 25 20 25 20 25 25 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 K20O 280S2 K20O 280S4,6,8 K20O 280M2 K20O 280M4,6,8 K20O 315S2 K20O 315S4 K20O 315S6,8 K20O 315M2 K20O 315M4,6,8 K20O 315M10,12 K20O 315L2 K20O 315L4,6,8 K20O 315LX2 K20O 315LX4 K20O 315LX6,8 74.5 85 74.5 85 79.5 95 95 79.5 95 95 79.5 95 79.5 95 95 74.5 74.5 74.5 74.5 74.5 74.5 74.5 79.5 79.5 79.5 79.5 79.5 79.5 79.5 79.5 280 280 280 280 315 315 315 315 315 315 315 315 315 315 315 40 40 40 40 44 44 44 44 44 44 44 44 44 44 44 696 696 696 696 731 731 731 809 809 809 809 809 809 809 809 560 560 560 560 595 595 595 628 628 628 628 628 628 628 628 211 211 211 211 211 211 211 230 230 211 230 230 230 230 230 24 24 24 24 28 28 28 28 28 28 28 28 28 28 28 30 30 30 30 35 35 35 35 35 35 35 35 35 35 35 879 909 934 964 1014 1044 964 1116 1146 1146 1236 1266 1356 1386 1266 1026 1056 1081 1111 1161 1191 1111 1260 1290 1290 1380 1410 1500 1530 1410 KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B 282 282 282 282 282 282 282 315 315 315 315 315 315 315 315 242 242 242 242 242 242 242 294 294 294 294 294 294 294 294 265 265 265 265 265 265 265 265 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 **) Terminal box left/right LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Flange dimensions see page 154/155 203 9 Dimensions Non-ventilated three-phase motors with squirrel-cage rotor, transnorm version Non-ventilated three-phase motors with squirrel-cage rotor, transnorm version Size 56 to 160 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B34 [IM 2101] Size 56 to 160 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B14 [IM 3601] Flange dimensions see page 154/155 Flange dimensions see page 154/155 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Type designation 204 K20O 56K U K20O 56G U K20O 63K U K20O 63G U K20O 71K U K20O 71G U K20O 80K U K20O 80G U K20O 90L U K20O 100S U K20O 100L2,4 U K20O 100L6,8 U K20O 100LX4 U K20O 112M2 K20O 112M4,6,8 K20O 112MX6,8 K20O 132S K20O 132M K20O 160S2 K20O 160S4,6,8 K20O 160M2 K20O 160M4,6,8 Flange sizes small big FT 65 FT 65 FT 75 FT 75 FT 85 FT 85 FT 100 FT 100 FT 115 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 130 FT 165 FT 165 FT 215 FT 215 FT 215 FT 215 FT 100 FT 100 FT 115 FT 115 FT 130 FT 130 FT 130 FT 130 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 165 FT 215 FT 215 FT 265 FT 265 FT 265 FT 265 *) Centre holes acc. to DIN 332-DS A b AA n AB f AC g AD g1 B a BA m BB e C w1 CA w2 D d DA d1 DB*) E l EA l1 F u FA u1 Type designation GA t GC t1 H h HA c HD p HD**) p HH A K s K’ s’ L k LC k1 KK Type AG LL O 90 90 100 100 112 112 125 125 140 160 160 160 160 190 190 190 216 216 254 254 254 254 18 18 21 21 23 23 26 26 25 32 32 32 40 45 45 45 50 50 55 55 55 55 110 110 120 120 135 135 152 152 167 188 188 188 192 226 226 226 256 256 296 296 296 296 109 109 124 124 139 139 157 157 177 196 196 196 196 217 217 217 258 258 313 313 313 313 98 98 104 104 111 111 119 119 126 136 136 136 136 178 178 178 199 199 242 242 242 242 71 71 80 80 90 90 100 100 125 112 140 140 140 140 140 140 140 178 178 178 210 210 42 42 42 47 47 56 56 56 56 86 86 95 95 114 114 124 146 150 171 205 171 175 172 172 172 180 218 225 225 257 257 36 36 40 40 45 45 50 50 56 63 63 63 63 70 70 70 89 89 108 108 108 108 136 116 136 117 127 119 119 125 125 11 11 14 14 19 19 22 22 24 28 28 28 28 32 32 32 38 38 42 48 42 48 11 11 14 14 19 19 22 22 24 28 28 28 28 32 32 32 38 38 42 42 42 42 M4 M4 M5 M5 M6 M6 M8 M8 M8 M10 M10 M10 M10 M12 M12 M12 M12 M12 M16 M16 M16 M16 23 23 30 30 40 40 50 50 50 60 60 60 60 80 80 80 80 80 110 110 110 110 23 23 30 30 40 40 50 50 50 60 60 60 60 80 80 80 80 80 110 110 110 110 4 4 5 5 6 6 6 6 8 8 8 8 8 10 10 10 10 10 12 14 12 14 4 4 5 5 6 6 6 6 8 8 8 8 8 10 10 10 10 10 12 12 12 12 K20O 56K U K20O 56G U K20O 63K U K20O 63G U K20O 71K U K20O 71G U K20O 80K U K20O 80G U K20O 90L U K20O 100S U K20O 100L2,4 U K20O 100L6,8 U K20O 100LX4 U K20O 112M2 K20O 112M4,6,8 K20O 112MX6,8 K20O 132S K20O 132M K20O 160S2 K20O 160S4,6,8 K20O 160M2 K20O 160M4,6,8 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 35 35 35 41 41 45 51.5 45 51.5 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 35 35 35 41 41 45 45 45 45 56 56 63 63 71 71 80 80 90 100 100 100 100 112 112 112 132 132 160 160 160 160 7 7 7,5 7,5 8 8 9 9 9,5 11 11 11 15 15 15 15 15 15 18 18 18 18 154 154 167 167 182 182 200 200 217 237 237 237 237 290 290 290 331 331 402 402 402 402 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 237 237 237 279 279 336 336 336 336 58 58 61 61 67 67 70 70 75 77 77 77 77 108 108 108 114 114 138 138 138 138 6 6 7 7 7 7 10 10 10 12 12 12 12 12 12 12 12 12 15 15 15 15 6 6 7 7 7 7 10 10 10 12 12 12 12 12 12 12 12 12 20 20 20 20 155 155 177 177 217 217 241 263 279 314 348 314 378 417 397 417 420 468 502 502 540 540 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 506 486 506 506 554 625 625 663 663 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A 92 92 92 92 92 92 92 92 92 92 92 92 92 156 156 156 156 156 193 193 193 193 92 92 92 92 92 92 92 92 92 92 92 92 92 145 145 145 145 145 167 167 167 167 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 **) Terminal box left/right a.A. on request LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Dimensions 205 9 Dimensions Dimensions Non-ventilated three-phase motors with squirrel-cage rotor, transnorm version Non-ventilated three-phase motors with squirrel-cage rotor, transnorm version Size 56 to 250 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B5 [IM 3001] Type of construction IM V1 [IM 3011] Size 280, 315 Convective cooling, cooling method IC 410, degree of protection IP 55 Type of construction IM B5 [IM 3001] up to size 315M Type of construction IM V1 [IM 3011] Flange dimensions see page 154/155 Flange dimensions see page 154/155 206 Type designation Flange size AC g AD g1 D d DA d1 DB*) E l EA l1 F u FA u1 GA t GC t1 H h HH A L k LC k1 KK Type AG LL O Hole pattern Type designation Flange size AC g AD g1 D d DA d1 DB*) E l EA l1 F u FA u1 GA t GC t1 H h HH A L k LC k1 KK Type AG x LL z AH - O r K20O 56K U K20O 56G U K20O 63K U K20O 63G U K20O 71K U K20O 71G U K20O 80K U K20O 80G U K20O 90L U K20O 100S U K20O 100L2,4 U K20O 100L6,8 U K20O 100LX4 U K20O 112M2 K20O 112M4,6,8 K20O 112MX6,8 K20O 132S K20O 132M K20O 160S2 K20O 160S4,6,8 K20O 160M2 K20O 160M4,6,8 K20O 180S2 K20O 180S4,6,8 K20O 180M2 K20O 180M4,6,8 K20O 200M2 K20O 200M4,6,8 K20O 200L2 K20O 200L4,6,8 K20O 225M2 K20O 225M4,6,8 K20O 250S2 K20O 250S4,6,8 K20O 250M2 K20O 250M4 K20O 250M6,8 FF 115 FF 115 FF 130 FF 130 FF 165 FF 165 FF 165 FF 165 FF 215 FF 215 FF 215 FF 215 FF 215 FF 265 FF 265 FF 265 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 350 FF 350 FF 350 FF 350 FF 400 FF 400 FF 400 FF 400 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 109 109 124 124 139 139 157 157 177 196 196 196 196 217 217 217 258 258 313 313 313 313 351 351 351 351 390 390 390 390 440 440 490 490 490 490 490 98 98 104 104 111 111 119 119 126 136 136 136 136 178 178 178 199 199 242 242 242 242 261 261 261 261 300 300 300 300 324 324 386 386 386 386 386 11 11 14 14 19 19 22 22 24 28 28 28 28 32 32 32 38 38 42 48 42 48 48 55 48 55 55 60 55 60 55 65 65 75 65 75 65 11 11 14 14 19 19 22 22 24 28 28 28 28 32 32 32 38 38 42 42 42 42 48 48 48 48 55 55 55 55 55 55 65 65 65 65 65 M4 M4 M5 M5 M6 M6 M8 M8 M8 M10 M10 M10 M10 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M20 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 23 23 30 30 40 40 50 50 50 60 60 60 60 80 80 80 80 80 110 110 110 110 110 110 110 110 110 140 110 140 110 140 140 140 140 140 140 23 23 30 30 40 40 50 50 50 60 60 60 60 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 110 110 140 140 140 140 140 4 4 5 5 6 6 6 6 8 8 8 8 8 10 10 10 10 10 12 14 12 14 14 16 14 16 16 18 16 18 16 18 18 20 18 20 18 4 4 5 5 6 6 6 6 8 8 8 8 8 10 10 10 10 10 12 12 12 12 14 14 14 14 16 16 16 16 16 16 18 18 18 18 18 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 35 35 35 41 41 45 51.5 45 51.5 51.5 59 51.5 59 59 64 59 64 59 69 69 79.5 69 79.5 69 12.5 12.5 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 35 35 35 41 41 45 45 45 45 51.5 51.5 51.5 51.5 59 59 59 59 59 59 69 69 69 69 69 56 56 63 63 71 71 80 80 90 100 100 100 100 112 112 112 132 132 160 160 160 160 180 180 180 180 200 200 200 200 225 225 250 250 250 250 250 58 58 61 61 67 67 70 70 75 77 77 77 77 108 108 108 114 114 138 138 138 138 147 147 147 147 168 168 168 168 177 177 206 206 206 206 206 155 155 177 177 217 217 241 263 279 314 348 314 378 417 397 417 420 468 502 502 540 540 562 562 607 607 661 691 701 731 707 737 801 801 801 847 801 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 506 486 506 506 554 625 625 663 663 689 689 734 734 797 827 837 867 827 857 951 951 951 997 951 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A 92 92 92 92 92 92 92 92 92 92 92 92 92 156 156 156 156 156 193 193 193 193 193 193 193 193 213 213 213 213 213 213 213 213 213 213 213 92 92 92 92 92 92 92 92 92 92 92 92 92 145 145 145 145 145 167 167 167 167 167 167 167 167 207 207 207 207 207 207 207 207 207 207 207 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 8L 8L 8L 8L 8L 8L K20O 280S2 K20O 280S4,6,8 K20O 280M2 K20O 280M4,6,8 K20O 315S2 K20O 315S4 K20O 315S6,8 K20O 315M2 K20O 315M4,6,8 K20O 315M10,12 K20O 315L2 K20O 315L4,6,8 K20O 315LX2 K20O 315LX4 K20O 315LX6,8 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 550 550 550 550 550 550 550 610 610 550 610 610 610 610 610 416 416 416 416 416 416 416 494 494 494 494 494 494 494 494 70 80 70 80 75 90 90 75 90 90 75 90 75 90 90 70 70 70 70 70 70 70 75 75 75 75 75 75 75 75 M20 M20 M20 M20 M20 M24 M24 M20 M24 M24 M20 M24 M20 M24 M24 140 170 140 170 140 170 170 140 170 170 140 170 140 170 170 140 140 140 140 140 140 140 140 140 140 140 140 140 140 140 20 22 20 22 20 25 25 20 25 25 20 25 20 25 25 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 74.5 85 74.5 85 79.5 95 95 79.5 95 95 79.5 95 79.5 95 95 74.5 74.5 74.5 74.5 74.5 74.5 74.5 79.5 79.5 79.5 79.5 79.5 79.5 79.5 79.5 280 280 280 280 315 315 315 315 315 315 315 315 315 315 315 211 211 211 211 211 211 211 230 230 211 230 230 230 230 230 879 909 934 964 1014 1044 964 1116 1146 1146 1236 1266 1356 1386 1266 1026 1056 1081 1111 1161 1191 1111 1260 1290 1290 1380 1410 1500 1530 1410 KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 400 A KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B 282 282 282 282 282 282 282 315 315 315 315 315 315 315 315 242 242 242 242 242 242 242 294 294 294 294 294 294 294 294 265 265 265 265 265 265 265 265 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 *) Centre holes acc. to DIN 332-DS a.A. on request *) Centre holes acc. to DIN 332-DS LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Size 160 with crowned flange 207 9 Dimensions Dimensions Forced-ventilated three-phase motors with squirrel-cage rotor Forced-ventilated three-phase motors with squirrel-cage rotor Size 56 to 280 with forced ventilation, cooling method IC 416, degree of protection IP 55 Type of construction IM B3 [IM 1001] Size 56 to 280 with forced ventilation, cooling method IC 416, degree of protection IP 55 Type of construction IM B35 [IM 2001] 208 Type designation Flange size A b AA n AB f AC g AD g1 B a BA m BB e C w1 D d DB*) E l F u Type designation GA t H h HA c HD p HD**) p HH A K s K’ s’ L k KK Type AG LL O Hole pattern BI. Bl K21F 71K2,4,6,8 K21F 71G2,4,6,8 K21F 80K2,4,6,8 K21F 80G2,4,6,8 K21F 90S2,4,6,8 K21F 90L2,4,6,8 K21F 100L2,4,6,8 K21F 100LX4,8 K21F 112M2 K21F 112M6,8 K21F 112MX2 K21F 112M4 K21F 132S2T K21F 132S4T K21F 132S2 K21F 132SX2 K21F 132S4,6,8 K21F 132M4 K21F 132MX6 K21F 132M6,8 K21F 160M2 K21F 160M4,6,8 K21F 160MX8 K21F 160MX2 K21F 160L2,4,6,8 K21F 180M2 K21F 180M4 K21F 180L4 K21F 180L6,8 K21F 200L2,4,6,8 K21F 200LX6 K21F 200LX2 K21F 225S4,8 K21F 225M2 K21F 225M4 K21F 225M6,8 K21F 250M2 K21F 250M4,6,8 K21F 280S2 K21F 280S4,6,8 K21F 280M2 K21F 280M4,6,8 FF 130 FF 130 FF 165 FF 165 FF 165 FF 165 FF 215 FF 215 FF 215 FF 215 FF 215 FF 215 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 350 FF 350 FF 350 FF 400 FF 400 FF 400 FF 400 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 112 112 125 125 140 140 160 160 190 190 190 190 216 216 216 216 216 216 216 216 254 254 254 254 254 279 279 279 279 318 318 318 356 356 356 356 406 406 457 457 457 457 32 32 38 38 40 40 45 32 50 50 50 50 50 50 50 50 50 50 50 50 55 55 55 55 55 62 62 62 62 70 70 70 75 75 75 75 84 84 94 94 94 94 138 138 168 168 178 178 192 188 224 224 224 224 256 256 256 256 256 256 256 256 296 296 296 296 296 328 328 328 328 372 372 372 413 413 413 413 471 471 522 522 522 522 124 124 139 139 157 157 177 196 196 196 196 196 196 196 237 237 237 281 281 237 281 281 281 341 341 385 341 385 341 385 385 425 425 425 425 425 481 481 540 540 540 540 178 178 178 199 199 178 214 214 199 242 242 261 242 261 242 261 261 300 300 300 300 300 358 358 386 386 386 386 90 90 100 100 100 125 140 140 140 140 140 140 140 140 140 140 140 178 178 178 210 210 210 210 254 241 241 279 279 305 305 305 286 311 311 311 349 349 368 368 419 419 55 55 55 55 55 55 60 60 60 60 60 65 65 65 65 70 70 70 75 75 75 75 84 84 96 96 96 96 116 116 125 125 130 155 175 171 180 180 180 180 180 180 180 180 180 218 218 218 257 257 257 257 301 288 288 326 326 360 360 360 343 368 368 368 412 412 431 431 482 482 45 45 50 50 56 56 63 63 70 70 70 70 89 89 89 89 89 89 89 89 108 108 108 108 108 121 121 121 121 133 133 133 149 149 149 149 168 168 190 190 190 190 14 14 19 19 24 24 28 28 28 28 28 28 38 38 38 38 38 38 38 38 42 42 42 42 42 48 48 48 48 55 55 55 60 55 60 60 60 65 65 75 65 75 M5 M5 M6 M6 M8 M8 M10 M10 M10 M10 M10 M10 M12 M12 M12 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M16 M16 M16 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 30 30 40 40 50 50 60 60 60 60 60 60 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 140 110 140 140 140 140 140 140 140 140 5 5 6 6 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 12 12 12 12 12 14 14 14 14 16 16 16 18 16 18 18 18 18 18 20 18 20 K21F 71K2,4,6,8 K21F 71G2,4,6,8 K21F 80K2,4,6,8 K21F 80G2,4,6,8 K21F 90S2,4,6,8 K21F 90L2,4,6,8 K21F 100L2,4,6,8 K21F 100LX4,8 K21F 112M2 K21F 112M6,8 K21F 112MX2 K21F 112M4 K21F 132S2T K21F 132S4T K21F 132S2 K21F 132SX2 K21F 132S4,6,8 K21F 132M4 K21F 132MX6 K21F 132M6,8 K21F 160M2 K21F 160M4,6,8 K21F 160MX8 K21F 160MX2 K21F 160L2,4,6,8 K21F 180M2 K21F 180M4 K21F 180L4 K21F 180L6,8 K21F 200L2,4,6,8 K21F 200LX6 K21F 200LX2 K21F 225S4,8 K21F 225M2 K21F 225M4 K21F 225M6,8 K21F 250M2 K21F 250M4,6,8 K21F 280S2 K21F 280S4,6,8 K21F 280M2 K21F 280M4,6,8 16 16 21.5 21.5 27 27 31 31 31 31 31 31 41 41 41 41 41 41 41 41 45 45 45 45 45 51.5 51.5 51.5 51.5 59 59 59 64 59 64 64 64 69 69 79.5 69 79.5 71 71 80 80 90 90 100 100 112 112 112 112 132 132 132 132 132 132 132 132 160 160 160 160 160 180 180 180 180 200 200 200 225 225 225 225 250 250 280 280 280 280 11 11 12 12 14 14 15 11 18 18 18 18 18 18 16 16 16 16 16 16 18 18 18 18 18 20 20 20 20 22 22 22 25 25 25 25 28 28 32 32 32 32 175 175 191 191 210 210 227 237 249 249 249 249 287 287 310 310 310 331 331 310 374 374 374 402 402 441 422 441 422 461 461 500 525 525 525 525 608 608 666 666 666 666 a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. a.A. 257 257 257 279 279 257 307 307 307 336 336 369 356 369 369 389 389 417 442 442 442 442 484 484 546 546 546 546 61 61 67 67 70 70 75 77 77 77 77 77 105 105 108 108 108 114 114 108 114 114 114 138 138 147 138 147 138 147 147 168 168 168 168 168 177 177 206 206 206 206 8 8 10 10 10 10 12 12 12 12 12 12 12 12 12 12 12 12 12 12 15 15 15 15 15 15 15 15 15 19 19 19 19 19 19 19 24 24 24 24 24 24 8 8 10 10 10 10 12 12 12 12 12 12 12 12 12 12 12 12 12 12 15 15 15 20 20 20 20 20 20 25 25 25 25 25 25 25 30 30 30 30 30 30 308 308 354 354 382 404 437 461 463 463 497 497 534 564 594 614 594 621 621 614 699 699 621 747 785 808 785 853 785 853 853 922 951 961 991 951 1017 1017 1119 1119 1165 1165 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05-13 KA 05-13 KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A 92 92 92 92 92 92 92 92 92 92 92 92 104 104 156 156 156 156 156 156 193 193 193 193 193 193 193 193 193 193 193 213 213 213 213 213 282 282 282 282 282 282 92 92 92 92 92 92 92 92 92 92 92 92 112 112 145 145 145 145 145 145 167 167 167 167 167 167 167 167 167 167 167 207 207 207 207 207 242 242 242 242 242 242 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L 14 14 16 16 16 16 18 20 20 20 20 20 20 20 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 40 40 40 40 45 45 50 50 50 50 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right a.A. on request LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Flange dimensions see page 154/155 209 9 Dimensions Dimensions Forced-ventilated three-phase motors with squirrel-cage rotor Forced-ventilated three-phase motors with squirrel-cage rotor Size 315 with forced ventilation, cooling method IC 416, degree of protection IP 55 Type of construction IM B3 [IM 1001] Size 315 with forced ventilation, cooling method IC 416, degree of protection IP 55 Type of construction IM B35 [IM 2001] 210 Type designation Flange size A b AA n AB f AC g AD g1 B a BA m BA’ m1 BB e C w1 D d DB*) E l F u Type designation GA t H h HA c HD p HD**) p HH A K s K’ s’ L k KK Type AG x LL z AH - O r Bl. Bl K21F 315S2 K21F 315S4,6,8 K21F 315M2 K21F 315M4,6,8 K21F 315MX2 K21F 315MX4 K21F 315MX6,8 K21F 315MX10,12 K21F 315MY2 K21F 315MY4,6,8 K21F 315L2 K21F 315L4,6,8 K21F 315LX2 K21F 315LX4 K21F 315LX6,8 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 508 508 508 508 508 508 508 508 508 508 508 508 508 508 508 126 126 126 126 126 126 126 126 110 110 110 110 110 110 110 590 590 590 590 590 590 590 590 590 590 590 590 590 590 590 609 609 609 609 609 609 609 609 674 674 674 674 674 674 674 416 416 416 416 416 416 416 416 494 494 494 494 494 494 494 406 406 457 457 457 457 457 457 457 457 508 508 508 508 508 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 150 150 150 150 - 503 503 554 554 554 554 554 554 573 573 624 624 624 624 624 216 216 216 216 216 216 216 216 216 216 216 216 216 216 216 65 80 65 80 65 80 80 80 65 80 65 80 65 80 80 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 140 170 140 170 140 170 170 170 140 170 140 170 140 170 170 18 22 18 22 18 22 22 22 18 22 18 22 18 22 22 K21F 315S2 K21F 315S4,6,8 K21F 315M2 K21F 315M4,6,8 K21F 315MX2 K21F 315MX4 K21F 315MX6,8 K21F 315MX10,12 K21F 315MY2 K21F 315MY4,6,8 K21F 315L2 K21F 315L4,6,8 K21F 315LX2 K21F 315LX4 K21F 315LX6,8 69 85 69 85 69 85 85 85 69 85 69 85 69 85 85 315 315 315 315 315 315 315 315 315 315 315 315 315 315 315 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 731 731 731 731 731 731 731 731 809 809 809 809 809 809 809 595 595 595 595 595 595 595 595 628 628 628 628 628 628 628 211 211 211 211 211 211 211 211 230 230 230 230 230 230 230 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 1194 1224 1249 1279 1329 1359 1279 1279 1419 1449 1539 1569 1659 1689 1569 KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B 282 282 282 282 282 282 282 282 315 315 315 315 315 315 315 242 242 242 242 242 242 242 242 294 294 294 294 294 294 294 265 265 265 265 265 265 265 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Flange dimensions see page 154/155 211 9 Dimensions Forced-ventilated three-phase motors with squirrel-cage rotor Forced-ventilated three-phase motors with squirrel-cage rotor Size 56 to 280 with forced ventilation, cooling method IC 416, degree of protection IP 55 Type of construction IM B5 [IM 3001] Type of construction IM V1 [IM 3011] Size 315 with forced ventilation, cooling method IC 416, degree of protection IP 55 Type of construction IM B5 [IM 3001] up to size 315 MY Type of construction IM V1 [IM 3011] Flange dimensions see page 154/155 Flange dimensions see page 154/155 Type designation Flange sizes AC g AD g1 D d DB*) E l F u GA t H h HH A L k KK Type AG LL O K21F 71K2,4,6,8 K21F 71G2,4,6,8 K21F 80K2,4,6,8 K21F 80G2,4,6,8 K21F 90S2,4,6,8 K21F 90L2,4,6,8 K21F 100L2,4,6,8 K21F 100LX4,8 K21F 112M2 K21F 112M6,8 K21F 112MX2 K21F 112M4 K21F 132S2T K21F 132S4T K21F 132S2 K21F 132SX2 K21F 132S4,6,8 K21F 132M4 K21F 132MX6 K21F 132M6,8 K21F 160M2 K21F 160M4,6,8 K21F 160MX8 K21F 160MX2 K21F 160L2,4,6,8 K21F 180M2 K21F 180M4 K21F 180L4 K21F 180L6,8 K21F 200L2,4,6,8 K21F 200LX6 K21F 200LX2 K21F 225S4,8 K21F 225M2 K21F 225M4 K21F 225M6,8 K21F 250M2 K21F 250M4,6,8 K21F 280S2 K21F 280S4,6,8 K21F 280M2 K21F 280M4,6,8 FF 130 FF 130 FF 165 FF 165 FF 165 FF 165 FF 215 FF 215 FF 215 FF 215 FF 215 FF 215 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 265 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 350 FF 350 FF 350 FF 400 FF 400 FF 400 FF 400 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 124 124 139 139 157 157 177 196 196 196 196 196 196 196 237 237 237 281 281 237 281 281 281 341 341 385 341 385 341 385 385 425 425 425 425 425 481 481 540 540 540 540 178 178 178 199 199 178 214 214 199 242 242 261 242 261 242 261 261 300 300 300 300 300 358 358 386 386 386 386 14 14 19 19 24 24 28 28 28 28 28 28 38 38 38 38 38 38 38 38 42 42 42 42 42 48 48 48 48 55 55 55 60 55 60 60 60 65 65 75 65 75 M5 M5 M6 M6 M8 M8 M10 M10 M10 M10 M10 M10 M12 M12 M12 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M16 M16 M16 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 30 30 40 40 50 50 60 60 60 60 60 60 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 110 110 110 110 140 110 140 140 140 140 140 140 140 140 5 5 6 6 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 12 12 12 12 12 14 14 14 14 16 16 16 18 16 18 18 18 18 18 20 18 20 16 16 21.5 21.5 27 27 31 31 31 31 31 31 41 41 41 41 41 41 41 41 45 45 45 45 45 51.5 51.5 51.5 51.5 59 59 59 64 59 64 64 64 69 69 79.5 69 79.5 71 71 80 80 90 90 100 100 112 112 112 112 132 132 132 132 132 132 132 132 160 160 160 160 160 180 180 180 180 200 200 200 225 225 225 225 250 250 280 280 280 280 61 61 67 67 70 70 75 77 77 77 77 77 105 105 108 108 108 114 114 108 114 114 114 138 138 147 138 147 138 147 147 168 168 168 168 168 177 177 206 206 206 206 308 308 354 354 382 404 437 461 463 463 497 497 534 564 595 615 595 622 622 615 700 700 700 748 786 809 786 854 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05-13 KA 05-13 KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A 92 92 92 92 92 92 92 92 92 92 92 92 104 104 156 156 156 156 156 156 193 193 193 193 193 193 193 193 193 193 193 213 213 213 213 213 282 282 282 282 282 282 92 92 92 92 92 92 92 92 92 92 92 92 112 112 145 145 145 145 145 145 167 167 167 167 167 167 167 167 167 167 167 207 207 207 207 207 242 242 242 242 242 242 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 *) Centre holes acc. to DIN 332-DS 854 854 922 952 962 992 952 1017 1017 1119 1119 1165 1165 Hole BI. pattern Bl 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 8L 8L 8L 8L 8L 8L 8L 8L 8L 14 14 16 16 16 16 18 20 20 20 20 20 20 20 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 40 40 40 40 45 45 50 50 50 50 Type designation Flange sizes AC g AD g1 D d DB*) E l F u GA t H h HH A L k KK Type AG x LL z AH - O r Bl. Bl K21F 315S2 K21F 315S4,6,8 K21F 315M2 K21F 315M4,6,8 K21F 315MX2 K21F 315MX4 K21F 315MX6,8 K21F 315MX10,12 K21F 315MY2 K21F 315MY4,6,8 K21F 315L2 K21F 315L4,6,8 K21F 315LX2 K21F 315LX4 K21F 315LX6,8 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 609 609 609 609 609 609 609 609 674 674 674 674 674 674 674 416 416 416 416 416 416 416 416 498 498 498 498 481 481 498 65 80 65 80 65 80 80 80 65 80 65 80 65 80 80 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 140 170 140 170 140 170 170 170 140 170 140 170 140 170 170 18 22 18 22 18 22 22 22 18 22 18 22 18 22 22 69 85 69 85 69 85 85 85 69 85 69 85 69 85 85 315 315 315 315 315 315 315 315 315 315 315 315 315 315 315 211 211 211 211 211 211 211 211 230 230 230 230 230 230 230 1194 1224 1249 1279 1329 1359 1279 1279 1419 1449 1539 1569 1659 1689 1569 KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B 282 282 282 282 282 282 282 282 315 315 315 315 315 315 315 242 242 242 242 242 242 242 242 294 294 294 294 294 294 294 265 265 265 265 265 265 265 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 *) Centre holes acc. to DIN 332-DS LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 212 Dimensions 213 9 Dimensions Dimensions Forced-ventilated three-phase motors with squirrel-cage rotor Forced-ventilated three-phase motors with squirrel-cage rotor Size 355 with forced ventilation, cooling method IC 416, degree of protection IP 55 Type of construction IM B3 [IM 1001] Size 355 with forced ventilation, cooling method IC 416, degree of protection IP 55 Type of construction IM V1 [IM 3011] Flange dimensions see page 154/155 Type of construction IM B35 [IM 2001] Type designation Flange size AC g AD g1 AD**) g1 D d DB*) E l F u GA t H h HH A L k KK Type AG x LL z AH - BE - O r Bl. Bl K22F 355MY2,M2 K22F 355MY4,6,8 K22F 355M4 K22F 355M6,8 K22F 355MX6,8 K22F 355MX2 K22F 355LY2,L2 K22F 355MX4 K22F 355LY4,6,8,L4 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 768 768 768 768 768 768 768 768 768 736 736 736 736 736 728 728 728 728 817 817 817 817 817 819 819 819 819 80 100 100 100 100 80 80 100 100 M20 M24 M24 M24 M24 M20 M20 M24 M24 170 210 210 210 210 170 170 210 210 22 28 28 28 28 22 22 28 28 85 106 106 106 106 85 85 106 106 355 355 355 355 355 355 355 355 355 250 250 250 250 327 327 327 327 327 1850 1890 1890 1890 1890 1850 1850 1890 1890 KK 630 A KK 630 A KK 630 A KK 630 A KK 630 A KK 1000 A KK 1000 A KK 1000 A KK 1000 A 496 496 496 496 496 615 615 615 615 390 390 390 390 390 474 474 474 474 301 301 301 301 301 385 385 385 385 140 140 140 140 140 200 200 200 200 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 60 60 60 60 60 60 60 60 60 Flange dimensions see page 154/155 214 Type designation Flange sizes A b AA n AB f AC g B a BA m BA’ m1 BB e C w1 D d DB*) E l F u GA t K22F 355MY2,M2 K22F 355MY4,6,8 K22F 355M4 K22F 355M6,8 K22F 355MX6,8 K22F 355MX2 K22F 355LY2,L2 K22F 355MX4 K22F 355LY4,6,8,L4 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 FF 740 610 610 610 610 610 610 610 610 610 130 130 130 130 130 130 130 130 130 700 700 700 700 700 700 700 700 700 768 768 768 768 768 768 768 768 768 560 560 560 560 560 560 630 560 630 140 140 140 140 140 140 140 140 140 200 200 200 200 200 200 200 200 200 750 750 750 750 750 750 750 750 750 254 254 254 254 254 254 254 254 254 80 100 100 100 100 80 80 100 100 M20 M24 M24 M24 M24 M20 M20 M24 M24 170 210 210 210 210 170 170 210 210 22 28 28 28 28 22 22 28 28 85 106 106 106 106 85 85 106 106 Type designation K22F 355MY2,M2 K22F 355MY4,6,8 K22F 355M4 K22F 355M6,8 K22F 355MX6,8 K22F 355MX2 K22F 355LY2,L2 K22F 355MX4 K22F 355LY4,6,8,L4 H h HA c HD p HD**) p HH A K s K’ s’ L k KK Type AG x LL z AH - BE - O r Bl. Bl 355 355 355 355 355 355 355 355 355 44 44 44 44 44 44 44 44 44 1091 1091 1091 1091 1091 1083 1083 1083 1083 1172 1172 1172 1172 1172 1174 1174 1174 1174 250 250 250 250 327 327 327 327 327 28 28 28 28 28 28 28 28 28 35 35 35 35 35 35 35 35 35 1890 1890 1890 1890 1890 1890 1890 1890 1890 KK 630 A KK 630 A KK 630 A KK 630 A KK 630 A KK 1000 A KK 1000 A KK 1000 A KK 1000 A 496 496 496 496 496 615 615 615 615 390 390 390 390 390 474 474 474 474 301 301 301 301 301 385 385 385 385 140 140 140 140 140 200 200 200 200 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 M72x2 60 60 60 60 60 60 60 60 60 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 *) Centre holes acc. to DIN 332-DS **) Terminal box left/right 215 9 Dimensions Dimensions Forced-ventilated three-phase motors with squirrel-cage rotor, transnorm version Forced-ventilated three-phase motors with squirrel-cage rotor, transnorm version Size 56 to 280 with forced ventilation, cooling method IC 416, degree of protection IP 55 Type of construction IM B3 [IM 1001] Size 56 to 280 with forced ventilation, cooling method IC 416, degree of protection IP 55 Type of construction IM B35 [IM 2001] Flange dimensions see page 154/155 Type designation Flange size A b AA n AB f AC g AD g1 B a BA m BB e C w1 D d DB*) E l F u Type designation GA t H h HA c HD HD**) p (IM B5) HH A K s K’ s’ L k KK Type AG x LL z O r K20F 63K K20F 63G K20F 71K K20F 71G K20F 80K K20F 80G K20F 90L K20F 100S K20F 100L2,4 K20F 100L6,8 K20F 100LX4 K20F 112M2 K20F 112M4,6,8 K20F 112MX6,8 K20F 132S K20F 132M K20F 160S2 K20F 160S4,6,8 K20F 160M2 K20F 160M4,6,8 K20F 180S2 K20F 180S4,6,8 K20F 180M2 K20F 180M4,6,8 K20F 200M2 K20F 200M4,6,8 K20F 200L2 K20F 200L4,6,8 K20F 225M2 K20F 225M4,6,8 K20F 250S2 K20F 250S4,6,8 K20F 250M2 K20F 250M4 K20F 250M6,8 FF 130 FF 130 FF 165 FF 165 FF 165 FF 165 FF 215 FF 215 FF 215 FF 215 FF 215 FF 265 FF 265 FF 265 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 350 FF 350 FF 350 FF 350 FF 400 FF 400 FF 400 FF 400 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 100 100 112 112 125 125 140 160 160 160 160 190 190 190 216 216 254 254 254 254 279 279 279 279 318 318 318 318 356 356 406 406 406 406 406 21 21 23 23 26 26 26 32 32 32 32 45 45 45 50 50 55 55 55 55 62 62 62 62 70 70 70 70 75 75 84 84 84 84 84 120 120 135 135 152 152 167 188 188 188 192 226 226 226 256 256 296 296 296 296 328 328 328 328 372 372 372 372 413 413 469 469 469 469 469 124 124 139 139 157 157 177 196 196 196 196 237 237 237 281 281 341 341 341 341 385 385 385 385 425 425 425 425 481 481 540 540 540 540 540 178 178 178 199 199 242 242 242 242 261 261 261 261 300 300 300 300 324 324 386 386 386 386 386 80 80 90 90 100 100 125 112 140 140 140 140 140 140 140 178 178 178 210 210 203 203 241 241 267 267 305 305 311 311 311 311 349 349 349 42 42 42 47 47 56 56 56 56 65 65 65 65 70 70 70 70 75 75 84 84 84 84 84 95 95 114 114 124 146 150 171 171 205 175 172 172 172 180 218 225 225 257 257 250 250 288 288 322 322 360 360 368 368 374 374 412 412 412 40 40 45 45 50 50 56 63 63 63 63 70 70 70 89 89 108 108 108 108 121 121 121 121 133 133 133 133 149 149 168 168 168 168 168 14 14 19 19 22 22 24 28 28 28 28 32 32 32 38 38 42 48 42 48 48 55 48 55 55 60 55 60 55 65 65 75 65 75 75 M5 M5 M6 M6 M8 M8 M8 M10 M10 M10 M10 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M20 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 30 30 40 40 50 50 50 60 60 60 60 80 80 80 80 80 110 110 110 110 110 110 110 110 110 140 110 140 110 140 140 140 140 140 140 5 5 6 6 6 6 8 8 8 8 8 10 10 10 10 10 12 14 12 14 14 16 14 16 16 18 16 18 16 18 18 20 18 20 20 K20F 63K K20F 63G K20F 71K K20F 71G K20F 80K K20F 80G K20F 90L K20F 100S K20F 100L2,4 K20F 100L6,8 K20F 100LX4 K20F 112M2 K20F 112M4,6,8 K20F 112MX6,8 K20F 132S K20F 132M K20F 160S2 K20F 160S4,6,8 K20F 160M2 K20F 160M4,6,8 K20F 180S2 K20F 180S4,6,8 K20F 180M2 K20F 180M4,6,8 K20F 200M2 K20F 200M4,6,8 K20F 200L2 K20F 200L4,6,8 K20F 225M2 K20F 225M4,6,8 K20F 250S2 K20F 250S4,6,8 K20F 250M2 K20F 250M4 K20F 250M6,8 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 35 35 35 41 41 45 51.5 45 51.5 51.5 59 51.5 59 59 64 59 64 59 69 69 79.5 69 79.5 79.5 63 63 71 71 80 80 90 100 100 100 100 112 112 112 132 132 160 160 160 160 180 180 180 180 200 200 200 200 225 225 250 250 250 250 250 7.5 7.5 8 8 9 9 9.5 11 11 11 11 15 15 15 15 15 18 18 18 18 20 20 20 20 22 22 22 22 25 25 28 28 28 28 28 167 167 182 182 200 200 217 237 237 237 237 290 290 290 331 331 402 402 402 402 441 441 441 441 500 500 500 500 549 549 636 636 636 636 636 184 184 211 211 220 220 252 262 262 262 262 328 328 328 374 374 442 442 442 442 486 486 486 486 525 525 525 525 599 599 661 661 661 661 661 61 61 67 67 70 70 75 77 77 77 77 108 108 108 114 114 138 138 138 138 147 147 147 147 168 168 168 168 177 177 206 206 206 206 206 7 7 7 7 10 10 10 12 12 12 12 12 12 12 12 12 15 15 15 15 15 15 15 15 19 19 19 19 19 19 24 24 24 24 24 7 7 7 7 10 10 10 12 12 12 12 12 12 12 12 12 20 20 20 20 20 20 20 20 25 25 25 25 25 25 30 30 30 30 30 307 307 354 354 382 404 427 461 495 461 525 614 594 614 621 669 747 747 785 785 808 853 853 853 922 951 961 991 987 1017 1119 1119 1119 1165 1119 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A 92 92 92 92 92 92 92 92 92 92 92 156 156 156 156 156 193 193 193 193 193 193 193 193 213 213 213 213 213 213 282 282 282 282 282 92 92 92 92 92 92 92 92 92 92 92 145 145 145 145 145 167 167 167 167 167 167 167 167 207 207 207 207 207 207 242 242 242 242 242 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 *) Centre holes acc. to DIN 332-DS 216 Hole BI. pattern Bl 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 8L 8L 8L 8L 8L 8L 14 14 16 16 16 16 18 20 20 20 20 35 35 35 35 35 35 35 35 35 35 35 35 35 40 40 40 40 45 45 50 50 50 50 50 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Size 112 to 160 with crowned flange **) Terminal box left/right 217 9 Dimensions Dimensions Forced-ventilated three-phase motors with squirrel-cage rotor, transnorm version Forced-ventilated three-phase motors with squirrel-cage rotor, transnorm version Size 280, 315 with forced ventilation, cooling method IC 416, degree of protection IP 55 Type of construction IM B3 [IM 1001] Size 280, 315 with forced ventilation, cooling method IC 416, degree of protection IP 55 Type of construction IM B35 [IM 2001] 218 Type designation Flange size A b AA n AB f AC g AD g1 B a BA m BA’ m1 BB e C w1 D d DB*) E l F u Type designation GA t H h HA c HD p HD**) p HH A K s K’ s’ L k KK Type AG x LL z AH - O r Bl. Bl K20F 280S2 K20F 280S4,6,8 K20F 280M2 K20F 280M4,6,8 K20F 315S2 K20F 315S4 K20F 315S6,8 K20F 315M2 K20F 315M4,6,8 K20F 315M10,12 K20F 315L2 K20F 315L4,6,8 K20F 315LX2 K20F 315LX4 K20F 315LX6,8 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 457 457 457 457 508 508 508 508 508 508 508 508 508 508 508 88 88 88 88 132 132 132 110 110 132 110 110 110 110 110 522 522 522 522 590 590 590 590 590 590 590 590 590 590 590 609 609 609 609 609 609 609 674 674 609 674 674 674 674 674 416 416 416 416 416 416 416 498 498 498 498 498 481 481 498 368 368 419 419 406 406 406 457 457 457 508 508 508 508 508 94 94 94 94 120 431 431 482 482 554 554 554 587 587 554 624 624 624 624 624 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 190 190 190 190 216 216 216 216 216 216 216 216 216 216 216 70 80 70 80 75 90 90 75 90 90 75 90 75 90 90 M20 M20 M20 M20 M20 M24 M24 M20 M24 M24 M20 M24 M20 M24 M24 140 170 140 170 140 170 170 140 170 170 140 170 140 170 170 20 22 20 22 20 25 25 20 25 25 20 25 20 25 25 K20F 280S2 K20F 280S4,6,8 K20F 280M2 K20F 280M4,6,8 K20F 315S2 K20F 315S4 K20F 315S6,8 K20F 315M2 K20F 315M4,6,8 K20F 315M10,12 K20F 315L2 K20F 315L4,6,8 K20F 315LX2 K20F 315LX4 K20F 315LX6,8 74.5 85 74.5 85 79.5 95 95 79.5 95 95 79.5 95 79.5 95 95 280 280 280 280 315 315 315 315 315 315 315 315 315 315 315 40 40 40 40 44 44 44 44 44 44 44 44 44 44 44 731 731 731 731 731 731 731 731 774 774 774 774 796 796 796 595 595 595 595 595 595 595 595 628 628 628 628 628 628 628 211 211 211 211 211 211 211 230 230 211 230 230 230 230 230 24 24 24 24 28 28 28 28 28 28 28 28 28 28 28 30 30 30 30 35 35 35 35 35 35 35 35 35 35 35 1194 1224 1249 1279 1329 1359 1279 1419 1449 1359 1539 1569 1659 1689 1569 KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B 282 282 282 282 282 282 282 282 315 315 315 315 315 315 315 242 242 242 242 242 242 242 242 294 294 294 294 294 294 294 265 265 265 265 265 265 265 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 *) Centre holes acc. to DIN 332-DS 120 120 120 **) Terminal box left/right LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Flange dimensions see page 154/155 219 9 Dimensions Dimensions Forced-ventilated three-phase motors with squirrel-cage rotor, transnorm version Forced-ventilated three-phase motors with squirrel-cage rotor, transnorm version Size 56 to 250 with forced ventilation, cooling method IC 416, degree of protection IP 55 Type of construction IM B5 [IM 3001] Type of construction IM V1 [IM 3011] Size 280, 315 with forced ventilation, cooling method IC 416, degree of protection IP 55 Type of construction IM B5 [IM 3001] up to size 315M Type of construction IM V1 [IM 3011] Flange dimensions see page 154/155 Flange dimensions see page 154/155 220 Type designation Flange sizes AC g AD g1 D d DA d1 DB*) E l F u GA t H h HH A L k KK Type AG LL O K20F 63K K20F 63G K20F 71K K20F 71G K20F 80K K20F 80G K20F 90L K20F 100S K20F 100L2,4 K20F 100L6,8 K20F 100LX4 K20F 112M2 K20F 112M4,6,8 K20F 112MX6,8 K20F 132S K20F 132M K20F 160S2 K20F 160S4,6,8 K20F 160M2 K20F 160M4,6,8 K20F 180S2 K20F 180S4,6,8 K20F 180M2 K20F 180M4,6,8 K20F 200M2 K20F 200M4,6,8 K20F 200L2 K20F 200L4,6,8 K20F 225M2 K20F 225M4,6,8 K20F 250S2 K20F 250S4,6,8 K20F 250M2 K20F 250M4,6,8 FF 130 FF 130 FF 165 FF 165 FF 165 FF 165 FF 215 FF 215 FF 215 FF 215 FF 215 FF 265 FF 265 FF 265 FF 300 FF 300 FF 300 FF 300 FF 300 FF 300 FF 350 FF 350 FF 350 FF 350 FF 400 FF 400 FF 400 FF 400 FF 500 FF 500 FF 500 FF 500 FF 500 FF 500 124 124 139 139 157 157 177 196 196 196 196 237 237 237 281 281 341 341 341 341 385 385 385 385 425 425 425 425 481 481 540 540 540 540 178 178 178 199 199 242 242 242 242 261 261 261 261 300 300 300 300 324 324 386 386 386 386 14 14 19 19 22 22 24 28 28 28 28 32 32 32 38 38 42 48 42 48 48 55 48 55 55 60 55 60 55 65 65 75 65 75 14 14 19 19 22 22 24 28 28 28 28 32 32 32 38 38 42 42 42 42 48 48 48 48 55 55 55 55 55 55 65 65 65 65 M5 M5 M6 M6 M8 M8 M8 M10 M10 M10 M10 M12 M12 M12 M12 M12 M16 M16 M16 M16 M16 M20 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 30 30 40 40 50 50 50 60 60 60 60 80 80 80 80 80 110 110 110 110 110 110 110 110 110 140 110 140 110 140 140 140 140 140 5 5 6 6 6 6 8 8 8 8 8 10 10 10 10 10 12 14 12 14 14 16 14 16 16 18 16 18 16 18 18 20 18 20 16 16 21.5 21.5 24.5 24.5 27 31 31 31 31 35 35 35 41 41 45 51.5 45 51.5 51.5 59 51.5 59 59 64 59 64 59 69 69 79.5 69 79.5 63 63 71 71 80 80 90 100 100 100 100 112 112 112 132 132 160 160 160 160 180 180 180 180 200 200 200 200 225 225 250 250 250 250 61 61 67 67 70 70 75 77 77 77 77 108 108 108 114 114 138 138 138 138 147 147 147 147 168 168 168 168 177 177 206 206 206 206 307 307 354 354 382 404 427 461 495 461 525 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KA 05 KK 25 A KK 25 A KK 25 A KK 25 A KK 25 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 63 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 100 A KK 200 A KK 200 A KK 200 A KK 200 A 92 92 92 92 92 92 92 92 92 92 92 156 156 156 156 156 193 193 193 193 193 193 193 193 213 213 213 213 213 213 282 282 282 282 92 92 92 92 92 92 92 92 92 92 92 145 145 145 145 145 167 167 167 167 167 167 167 167 207 207 207 207 207 207 242 242 242 242 M20x1.5 M20x1.5 M20x1.5 M20x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M50x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 *) Centre holes acc. to DIN 332-DS Hole BI. pattern Bl 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 4L 8L 8L 8L 8L 8L 8L 14 14 16 16 16 16 18 20 20 20 20 35 35 35 35 35 35 35 35 35 35 35 35 35 40 40 40 40 45 45 50 50 50 50 Type designation Flange size AC g AD g1 D d DA d1 DB*) E l F u GA t H h HH A K20F 280S2 K20F 280S4,6,8 K20F 280M2 K20F 280M4,6,8 K20F 315S2 K20F 315S4 K20F 315S6,8 K20F 315M2 K20F 315M4,6,8 K20F 315M10,12 K20F 315L2 K20F 315L4,6,8 K20F 315LX2 K20F 315LX4 K20F 315LX6,8 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 FF 600 609 609 609 609 609 609 609 674 674 609 674 674 674 674 674 416 416 416 416 416 416 416 498 498 498 498 498 481 481 498 70 80 70 80 75 90 90 75 90 90 75 90 75 90 90 70 70 70 70 70 70 70 75 75 75 75 75 75 75 75 M20 M20 M20 M20 M20 M24 M24 M20 M24 M24 M20 M24 M20 M24 M24 140 170 140 170 140 170 170 140 170 170 140 170 140 170 170 20 22 20 22 20 25 25 20 25 25 20 25 20 25 25 74.5 85 74.5 85 79.5 95 95 79.5 95 95 79.5 95 79.5 95 95 280 280 280 280 315 315 315 315 315 315 315 315 315 315 315 211 211 211 211 211 211 211 230 230 211 230 230 230 230 230 *) Centre holes acc. to DIN 332-DS L k KK Type AG x LL z AH - O r Bl. Bl KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 200 A KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B KK 400 B 282 282 282 282 282 282 282 282 315 315 315 315 315 315 315 242 242 242 242 242 242 242 242 294 294 294 294 294 294 294 265 265 265 265 265 265 265 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 M63x1.5 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Size 160 with crowned flange 221 9 Spare parts Spare parts Spare parts summary Spare parts summary Item No. Designation 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 2.01 2.02 2.03 2.04 2.05 2.06 2.08 3.01 3.02 3.03 3.04 3.05 3.06 4.01/4.02 4.03/4.04 4.05/4.06 4.07 4.08 4.09 4.10 4.11 4.12 4.13 4.14 4.15 4.16 4.17 5.01 5.02 6.01 6.02 6.03 6.04 6.05 End shield D-end Bearing cover, D-end, external Bearing cover, D-end, internal Disc spring / wave washer, D-end, not for roller bearings Antifriction bearing D-end V-type rotary seal D-end Flange end shield Felt ring D-end End shield N-end Bearing cover, N-end, external Bearing cover, N-end, internal Antifriction bearing N-end V-type rotary seal N-end Disc spring N-end (or D-end) Felt ring N-end 1 pair of motor feet Fan Fan cover, plastics Fan cover, sheet steel Fan cover with canopy Lifting eye bolt Terminal box cover Terminal box cover gasket Terminal box base Terminal box base cover Terminal plate Cable gland Screw plug Cable gland for thermal winding protection Terminal for thermal winding protection Clamp Sealing components Adapter plate Flat terminal plate Standard parts bag Rotor, complete Key Grease thrower ring, D-end Grease thrower ring, N-end Labyrinth gland, D- and N-end Guide disc, D-end Guide disc, N-end Survey of spare parts K2.R 56 up to 132T Survey of spare parts K1.R, K2.R, K.2R 132 up to 355 General information LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Responsibility for the delivery of spare motors and spare parts Spare parts available up to 5 years after phase-out of a series. After more than 5 years, VEM gives technical information about the whole motor and components respectively and supplies, if requested, spare parts (if still available) or technical documents for manufacturing of spare parts. 224 Data for spare part order Ordering spare parts, the following data must be specified: – Motor designation and motor number (factory number) – Designation of the spare part – Year of manufacturing LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Spare parts 225 10 Spare parts Spare parts Three-phase asynchronous motor with squirrel-cage rotor, basic version K2.R 56 – 132T Three-phase asynchronous motor with squirrel-cage rotor, basic version K1.R / K2.R 112 – 355 (Example, delivered version may differ in details) (Example, delivered version may differ in details) 226 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Standard parts bag 227 10 Annex Annex Characteristics, conversions and formulae of technical units of measurement Characteristics, conversions and formulae of technical units of measurement in SI units of measurement (Systeme Internationale d’Unitée) in SI units of measurement (Systeme Internationale d’Unitée) Power 1 kW = 1.36 h.p. = 102 kpm/s = 1,000 Nm/s 1 h.p. = 0.736 kW = 75 kpm/s = 736 Nm/s Power demand of some machines Inertia factor Lifting movement F×v P= × 10-3 [kW] η FI = Force 1 N = 0.102 kp 1 kp = 9.81 N Torque 1 Nm = 0.102 kpm = 1 Ws 1 kpm = 9.81 Nm = 9.81 Ws Pressure 1 Pa = 1 N/m2 1 bar = 10 5 Pa 1 mm water gauge = 9.81 Pa Specific quantities MA/MB … relative starting torque [-] MS/MB … relative pull-up torque [-] MK/MB … relative pull-out torque [-] IA/IB … relative starting current [-] Formulae from drive engineering Temperature/temperature differences 1 deg = 1 K = 1 °C Moment of inertia 1 kgm2 = 1 Ws3 = 1 Nms2 = 0.102 kpms2 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Characteristics of drive engineering 230 P1 … P2 … PB … P… S… Q… U… UU … UB … UO … IB … fB … cosϕ … cosϕB … η… ηB … nS … nB … MB … MA … MS … MK … IA … sN … J… power input [kW] power output [kW] rated power [kW] effective power [kW] apparent power [kVA] reactive power [kvar] voltage [V] lower voltage limit [V] rated voltage [V] upper voltage limit [V] rated [nominal] current [A] rated frequency power factor [-] rated power factor [-] efficiency [%] rated efficiency [%] synchronous speed [rpm] rated [nominal] speed [rpm] rated [nominal] torque [Nm] starting torque [Nm] pull-up torque [Nm] pull-out torque [Nm] starting current [A] rated slip [%] motor moment of inertia [kgm2] Power input P1 = U × I × cosϕ × 3 × 10-3 [kW] Power output P1 × η P2 = [KW] 100 Power loss PV = P1 - P2 [KW] Pump drive V×p P= × 10-3 [kW] η P… F… v… η… M… n… V… p… power [kW] force [N] velocity [m/s] efficiency torque [Nm] speed [rpm] delivery rate [m3/s] total counterpressure to be overcome [N/m2] Conversion of torques for step-down gearing and step-up gearing M1 × n1 M2= n2 Apparent power 100 × P2 U×I× 3 S= [kVA] or S = [kVA] 1,000 η × cosϕ Reactive power P1 × tanϕ × 100 Q= [kvar] η Current consumption P2 × 1,000 × 100 P × 1,000 I= [A] or I = [A] U × cosϕ × 3 U × η × cosϕ × 3 motor speed [rpm] motor torque [Nm] working speed [rpm] torque at n2 [Nm] Moment of inertia related to rotative moment GD2 J= 4 J… moment of inertia [kgm2] GD2 … rotative moment [kpm2] ( ) Rated torque 1,000 nB n1 … M1 … n2 … M2 … Conversion of moments of inertia to another speed for step-down gearing or step-up gearing n1 2 J2 = J1 × n2 Rated slip nS - nB sN = × 100 [%] nS [Nm] Jmot Jmot … moment of inertia of motor [kgm2] Jext … moment of inertia of machine [kgm2] Jtotal = Jext + Jmot Starting time Fan drive V×p P= × 10-3 [kW] η Torques Effective power P2 × 100 P= [kW] η MB = 9.55 × PB × Rotating movement M×n P= [kW] 9,550 × η Jmot + Jext n1 … J1 … n2 … J2 … motor speed moment of inertia at n1 working speed moment of inertia at n2 tA ≈ Jtotal · nB 9.55 × Mbm in [s] Jtotal = total moment of inertia to be accelerated in kgm2 nB = rated speed in rpm Mbm = moment of acceleration in Nm Formulae from acoustics Sound pressure level p Lp = 20 log [dB] p0 Reference sound pressure p0 = 2 × 10-5 [Pa] Sound power level P LW = 10 log = LP + LS [dB] P0 Reference sound power P0 = 10-12 [W] Measuring-surface level S LS = 10 log [dB] S0 Reference surface S0 = 1 m2 Lp … P… P0 … Lw … P… P0 … Ls … S… So … sound pressure level [dB] sound pressure [Pa] reference sound pressure [Pa] sound power level [dB] sound power [W] reference sound power [W] measuring-surface level [dB] measuring surface [m2] reference surface [m2] LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Work 1 kWh = 3.6 x 106 J = 3.6 x 106 Nm = 0.367 x 106 kpm 1 Ws = 1 J = 1 Nm = 0.102 kpm Equivalent circuit diagram data R1w … stator winding equivalent resistance at operating temperature in ohms [at 120 °C winding temperature] R2w … rotor winding equivalent resistance at operating temperature, referred to stator side, in ohms [at 120 °C winding temperature] RFe … ohmic equivalent resistance [also iron equivalent resistance] X1s … stator winding leakage reactance in ohms X2s … rotor winding leakage reactance in ohms, referred to stator side X1h … stator winding main reactance 231 11 Annex 1. Torque behavior and starting current 2. Operating characteristics Fig. 1 shows characteristic behavior of torque/current in asynchronous machines for all areas of practical interest. These designate the variation of the essential operating values of a motor over the stable working range between no-load running and a region near the design output. These values are normally plotted as a function of output (Fig. 3). M I1 n/nSyn s = = = = Torque Stator current Ratio speed/synchronous speed Slip Fig. 1 Characteristic behavior of torque/current in three-phase asynchronous motors Torque characteristics for squirrel-cage and slip-ring motors greatly vary over the range 1.2 < n/ns < 0.8 because of the specific current displacement effect in squirrel-cage motors which is due to cage design. By contrast, the characteristic current behavior of the two machine types is practically the same. From these curves, characteristic quantities in the motor range are identified for three-phase motors. These are explained in Fig. 2 using the basic characteristic of a squirrel-cage motor. IA MA MS LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 nS MK 232 Fig. 2 Characteristic behavior of torque/current in a squirrel-cage motor It is standard practice to relate torque and current quantities to the design data of a motor: MB nB nSyn = Starting current (also known as short-circuit current). Max. current absorbed by motor at standstill when supplied with design voltage/design frequency in all possible rotor positions after transient reactions have died down. = Starting torque (also known as stalled torque). Smallest torque occurring on shaft end when motor is supplied with design voltage/design frequency in all possible rotor positions after transient reactions have died down. = Pull-up torque (also known as starting torque). Smallest torque occurring on shaft end of motor supplied with design voltage/design frequency over range between standstill and sweep speed when speed changes slowly. = Pull-up speed related to pull-up torque = Pull-out torque First torque max. on shaft end of machine supplied with design voltage/design frequency when speed is slowly reduced starting from synchronous speed. = Design torque = Design speed = Synchronous speed Minima of relative pull-out/pull-up/starting torques for three-phase motors are specified in DIN EN 60034-12. Relative starting current Relative starting torque Relative pull-up torque Relative pull-out torque The actual characteristics of today's standard motors generally far exceed these min. requirements. Current and torque behavior characteristics for squirrel-cage motors are given in the Technical Data, making it possible to design the speed-torque characteristic for squirrel-cage motors, for instance in order to judge starting behavior, with sufficient accuracy. Operating characteristics largely help to judge drives, and particularly part-load and overload behavior. Part load readings for cos ϕ and standard motor efficiency are listed in Chapter 3 of this catalogue. All other operating values, particularly output and thus actual load, are easy to determine by measuring the absorbed power or stator current. Operating characteristics for standard motors are listed in our electronic catalogue, you may also inquire with the motor manufacturer. Essential operating values such as efficiency η and power factor cos ϕ have been so defined in motor design as to reach an optimum at design output P2B. Fig. 3 Operating characteristics of an asynchronous motor Fig. 5 Power factors in the part load/overload range While efficiency in this connection only varies slightly over a comparatively wide range, a major drop should be expected for the power factor in the part-load region. Figs. 4 and 5 provide figures for most cases. Design operating values can be found in related technical information literature, or on the rating plates of motors. Where the efficiency of a motor is not given on the rating plate, it may be determined from standard data as follows: Most operating characteristics list slip s so that the related speed may be determined as follows: n = nSyn (1 – s) nSyn = synchronous speed Fig. 4 Efficiencies in the part load/overload range LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Annex 233 11 Annex Annex 3. Pole changing motors 4. Voltage switchable motors These use a similar mechanical construction as the basic versions of squirrel-cage motors so that mounting and assembly dimensions are identical, with the exception of a few versions having three or four speeds. The latter require larger terminal boxes, and dimensions HD (p) and O (r) deviate from dimensioned drawings for basic versions. Pole changing is achieved by designing stator windings accordingly. Motors with two speeds and a ratio of 1:2 are preferably given a Dahlander winding. Where the two speeds have other rations, the motor uses two separate windings. Two windings, one or both of the Dahlander type, are needed where a motor has three or more speeds. Pole changing motors are designed for direct starting (min. speed), and higher speeds should basically be reached by going through the lower stages first. For switching back (braking) see item 10. Connecting terminals are designated pursuant to DIN EN 60034-8. As regards individual nos. of poles/speeds, what has been said in item 1. applies to pole changing motors, with the exception of specified minima for relative pullout, pull-up and starting torques expressly exempted from DIN EN 60034-12. Pole changing squirrel-cage motors have uses, for instance, as machine tool drives and may replace indexing drives or considerably widen their control ranges. In many drives they may substitute for slip-ring motors, the advantage being better efficiency at lower speeds. Pole changing motors combine the basic robustness of squirrel-cage motors with stepped speed control, which is why they are used in many special drives: These may be operated from mains having different voltages while giving the same design output. Construction is similar to that of motors in basic versions so that mounting and assembly dimensions are identical, with the exception of several sizes requiring larger terminal boxes because they use terminal sockets with 9 or 12 connecting bolts. In these versions, dimensions HD (p) and O (r) deviate from dimensioned drawings of basic versions. Voltage switching is achieved by designing stator windings accordingly. The winding is manufactured in two groups which are connected in series or parallel as required. The following voltage combinations are used: • 400/690 V in winding circuit Δ/Y This is identical to the basic version and suitable for 400 V for direct Y/Δ-starting 690 V only for direct starting with no reduction in output. • 230/400 V in winding circuit Δ/Y similar to 400/690 V in winding circuit Δ/Y • 230/460 V in winding circuit ΔΔ/Δ similar to 230/400 V in winding circuit ΔΔ/Δ, but without reduced output. For other voltages inquire with the manufacturer. • lifting gear motors (exact motion at floor height at low, travel at high speed) • slide rest adjustment (move forward at low, backward at high speed) • planers (operating at low, reversing at high speed) • pumps, fans, textile machines, etc. Voltage switchable electric motors have proven their worth mainly in mobile (for instance marine) applications where operation requires connection to mains having different voltages. Examples of terminal connection plans are shown in Fig. 6. Fig. 7 Terminal connection plans for 2 voltages and Y-Δ-starting 5. Use of standard three-phase asynchronous motors as single-phase motors KP 0001 Standard motor in connection Δ/Y KP 1000 One set of thermal winding protection Each three-phase squirrel-cage motor may basically operate from a single-phase mains if the required phase shift is generated by an operating capacitor (“Steinmetz circuit”). The circuit is shown in Fig. 8. large. To improve starting behavior, a starting capacitor which is switched off after startup may be connected in parallel to the operating capacitor. Selecting capacitor size from the table below gives the following operating behavior: 234 Due to low initial torques and unfavorable main characteristics these motors may only be used with reduced starting loads, e. g. for fan drives. KP 0003 Pole changing motor, Dahlander connection KP 0006 Pole changing motor with 2 windings Fig. 6 Terminal connection plans (examples) Fig. 8 Connecting of a 230/400 V three-phase motor as a single-phase motor with operating capacitor On an ever growing scale, squirrel-cage motors are used for speed control and/or operating variable-speed motors in conjunction with a frequency inverter. By programming the inverter accordingly, the drive can be optimally adapted and designed for each speed point. For example, the operating point of a drive for pumps and fans may be adjusted to the volume flow required at any one time. Compared with volume flow control via throttles or pole changing motors, this gives considerable power savings. For details of inverter operation see our main catalogue 06 – “Variable-speed drives”. Capacitor size is important for smooth operation. To obtain the related starting torque, large capacity is needed for short-circuit current phase shift. For a phase shift matching the design operation of the motor, the capacity chosen for the capacitor should not be too Output P2 for single-phase operation, kW 0.2 0.4 0.6 0.8 1.0 1.2 1.4 Motor operating capacitors should normally be designed for continuous operating voltages of 1.2 – 1.5 times the mains voltage, i. e. at least 276 V for a 230 V mains. For other mains voltages the capacitor size should be converted as the inverse ratio of the square of the mains voltage. On technical and economic grounds, the use of threephase motors with continuous operating capacitors as single-phase motors is only meaningful up to about 1 – 2 kW single-phase output. Capacity C in μF at 3,000 rpm at 1,500 and 1,000 rpm 16 – 20 25 – 40 40 – 50 60 – 80 80 – 100 100 – 120 120 – 140 20 – 30 30 – 40 50 – 60 70 – 90 90 – 100 120 – 140 140 – 160 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 • Max. output 70 % of three-phase current output • Starting torque approx. 20 – 30 % of design torque in single-phase operation 235 11 Annex Annex 6. Selecting a motor 8. Motor selection for different duty types Drive design and the right choice of a motor are instrumental in the cost-benefit ratio, prevent operating malfunctions and play a decisive role in economic efficiency. When making your choice, allow for all contributing factors such as power demand, operating mode, speed, mains/starting/braking/control conditions, bearing/shaft loads and ambient conditions. The right choice will often be the basic version. It is therefore assumed for the different operating modes that there is a return to duty type S1 (continuous) so that motors are used in the basic mode. Selection here is for electric/thermal loads. The decisive quantity when determining motor output is not just load at equilibrium. Allowance should also be made for dynamic processes, the final criterion being conformance to permissible winding heating. One condition for assignment to a duty type is the load diagram or working cycle showing the torques/ outputs required by the drive, related to the desired motor speed and as a function of variation in time. 8.1. Motor output for continuous duty (duty type S1) The mechanical power required by a driven machine for continuous duty or at equilibrium in any operating mode is basically governed by the following relation: Whereas the a.m. relations apply only to purely rotational motions, the reaction torque for straight-moving machines should be determined as follows: where Mg = reaction torque of driven machine in Nm nA = speed of driven machine in rpm where FA = load in N v = speed in m/s nM = motor speed in rpm In directly coupled drives this is also the power consumption (PA = P2) of the motor. If a torque converter (gear unit, belt drive) is arranged between the machine and drive motor, the power consumption of the motor is The reaction torque power consumption of machines is generally a function of speed. To improve understanding between manufacturers and users of motors, some characteristic reaction torque behavior should be described (Fig. 9) where ηG = torque converter efficiency • Torque practically constant over speed (a) This is found, for example, in lifting gear, winches, conveyor belts, compressors, when conveying against constant pressures, etc. • Linear rise of torque with speed (b) for example in drives of generators working against constant loads, frequency converters, etc. • Torque rises at a specific power (e.g. parabolic) of speed (c) Found in drives of fans/rotary pumps/centrifuges, etc. Here selection is easy because load does not change or simply fluctuates. Use the technical data to choose a motor with an output equal to, or greater than the constant or effective load. The following then applies to motor choice for constant load: The individual load portions should be sufficiently small, i. e. tn< τ1 or tn« τ2, with τ1 and τ2 standing for the thermal time constants of the motor. For the basic series K21R the values for τ1 and τ2 as well as other data for the intermittent duty calculation are given at the end of this chapter. If tn is greater, select the motor acc. to the highest occurring load portion. where Mg P2B PA nA When selecting motors for continuous duty make sure • that their design output is as closely above their power consumption as possible because severely underloaded motors give poor operating values. On the other hand, there is very little room for overloading because today’s motors feature high degrees of utilization; • attention is given to the starting frequency of the drive. If, depending on the difficulty of starting, several startups are made per hour, for example, inquire with the manufacturer. Design work should follow the rules for the switching mode below, as this is no longer S1 operation. LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 236 reaction torque of machine in Nm motor design output (list output) in kW power consumption of a machine in kW machine speed in rpm If loads fluctuate, use the following criteria for selection: where Mgeff = effective reaction torque in Nm PAm = mean power consumption of machine in kW M M1 M1 M2 t1 Fig. 9 Reaction torque characteristics of machines = = = = t2 t3 t4 t ^ ^ ^ ^ Other types of torque behavior are possible in practice, but these are of lesser importance or traceable to the characteristics explained. Please note that elevated friction or adhesion torques may occur at speeds near 0 which are known as breakaway torques and may reach considerable levels (as in starting a piston compressor at low temperatures). These breakaway torques should be known as accurately as possible and taken into consideration when judging startup. The total moment of inertia of a drive is composed of where JM = motor moment of inertia (see Technical Data for motor series in question) JF = motor speed related sum of moments of inertia of driven components Once the moment of inertia of a driven machine has been determined using known procedures for the speed of the machine, the following conversion can be made to the motor shaft speed: where JA = moment of inertia of driven machine at nA Fig. 10 Example of a working cycle Fig. 11 Reaction torque in continuous duty S1 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 7. Reaction torque, power consumption, moment of inertia 237 11 Annex Annex 8.2. Motor output in short-time duty (duty type S2) The output roughly results as To complete the load diagram and accurately calculate the relative on period ED, determine transition process times as follows: With a view to frequent transient processes, a larger motor may already have to be chosen. Now the permissible switching rate of the selected motor may be calculated under the prevailing conditions. Starting time The following applies: operating time tP < 3 * τ2 interval time tR > 3 * τ2St where τ2 = thermal time constant of motor in operation τ2St = thermal time constant of motor at standstill (cooling) In general, operating periods up to about 60 mins. and accordingly longer interval times meet the conditions for short-time duty S2. Preferred values for operating periods are given in the next table. The permissible output PS2 for the selected motor in duty type S2 should be determined with this relation: The right motor was chosen if PS2 ≥ PA, with PA being the actual power consumption. If necessary, recalculate for neighboring motor sizes. Output in short-time duty S2 is greater than motor design output P2B. As a further boundary condition, make allowance for the relative pull-out torque. The following applies pursuant to DIN EN 60034-1: FI = ( JM + JF ) / JM where Zzul Fl fB fS Z0 = = = = = permissible switching rate moment of inertia factor load factor switching factor for type of connection no-load switching rate in c/h Load factor fB allows for the relative on period (ED) of the drive and the loss factor fV of the selected motor. It is defined as = loss factor = motor design output in S1 acc. to technical data K1/K2 = no-load running to load loss ratio in design operation of motors Θ2/Θ = ratio of overtemperature of process occurring at τ2 to total overtemperature t2S = loading time in S2 Symbol S2 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 S3 238 S6 S4 S4 S4 S5 S5 S5 S7 S8 S7 S8 S6 The switching factor fS makes particular allowance for the type of braking used. for switching mode with mechanical braking (e. g. S4) Design data S1 S3 where MK = pull-out torque of motor selected MBS2 = design torque of motor at PS2 If this requirement is not met, choose a larger motor regardless of thermal utilization. Type Operating time Operating time Period of one cycle Switching rate Relative on period Moment of inertia factor Fl Preferred value continuous 0.5; 1; 3; 5; 10; 30; 60; 90 mins 10 mins 60, 90, 120, 240, 600 c/h 15%; 25%; 40%; 60% 1.2; 1.6; 2; 2.5; 4 Braking time where = normal motor starting time in secs. JM = moment of inertia of motor in Nm2 nB = design speed in rpm MB = design torque in Nm The magnitude of depends on the braking circuit used and the level of the exciting current and can not be given in general (see also item 10.). where q P2B Reversing time for switching mode with countercurrent braking or reversing operation (e. g. S5, S7) Finally check for provision of sufficient torque overload capacity. The following applies where MK = pull-out torque of selected motor Mgmax = max. reaction torque in working cycle Particularly in intermittent duty S3, the effective torque procedure is sufficient to determine the required motor output. As per definition, switching operations need not be taken into consideration here. for switching mode with direct current braking 8.3. Motor output in switching mode (duty types S3, S4, S5, S7) If the reaction torque during starting and/or run-up is less than during operation at design speed, proceed as follows: Assuming that load diagrams (working cycles) for transient processes may be incomplete, a rough selection of motors should first be made. For this the a. m. effective torque method may be used. • Calculate switching factor fS with the mean relative reaction torque during run-up. • Determine load factor fB with the relative reaction torque occurring at design speed. Fig. 12 Simplified reaction torque behavior in extinction/switching mode In switching modes with mechanical and direct current braking use Z0A for Z0, in switching mode with countercurrent braking and reversible switching use Z0R. mg = relative resistance (load) moment with reference to the design torque of the motor ED = relative on period in % fV = loss factor = mean relative starting torque = mean relative reversing torque = mean relative direct current braking torque where tP = loading time tR = interval time The following then applies to motor selection: Fig. 14 Working cycle in duty type S3 Trapezoidal and triangular sections of the working cycle may be converted to a constant torque during the load phase here. Fig. 13 Trapezoidal and triangular reaction torques LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 First use power consumption P2 for the load phase in S1 as determined from the relations above to select a motor, then check to see if conditions exist for duty type S2. 239 11 Annex 8.4. Motor output in continuous periodic duty (duty type S6) Star-delta starting Y/Δ-starting is suitable only for motors whose operational winding is connected in Δ, with all 6 winding ends run out to the terminal board (i. e. for instance 230 Δ, 400 Δ, 500 Δ). When starting the winding is first connected to mains in Y-connection, causing the starting current and starting torque to drop to about 30 % of their design values. After run-up to a speed close to the design speed, the winding is switched over to the operational Δ-connection. For Y/Δ-starting be sure to observe the following: • Since the starting torque has been reduced to about 30 % (which applies also to the complete torque behavior of the motor), start only with load reduction or a low reaction torque moment so that enough acceleration torque is left for run-up. At each stage of the runup curve, the motor torque should be about double the reaction torque moment being applied at the time so as to obtain reasonable starting times and avoid inadmissible heating of the motor winding. The effective torque procedure is suitable for determining the required motor output, with allowance made for losses in the no-load running phase. After preselecting a motor, the effective torque results as tV f0 = no-load running time = ratio of no-load running losses to total design torque losses at design torque (generally assumed to be from 0.4 to 0.5) The following applies to the right selection: where Mg = reaction torque (load) MB = motor design torque tP = loading time Check for torque overloads as in 8.3. 8.5. Motor output in continuous periodic duty with load/speed variations (duty type S8) No general rules may be given for choosing a motor for this mode because, due to high thermal loads, motor size largely depends on transient processes. Please inquire with the manufacturer giving this data: • machine • full working cycle (reaction torques/operating times at specific motor speeds) • moment of inertia of the machine incl. transfer members stating reference speed • on period per working cycle, planned switching rate • possible braking processes at the end of the working cycle; type of braking, braking torque M M MΔ I MΔ I Mg MY Mg Mg inexpedient IΔ MY MY IY IY n n advisable MΔ wrong n correct Fig. 16 (Un)suitable Y/Δ-starting at different reaction torques Fig. 17 Right choice of switchover point for Y/Δ-connection Soft starters The fundamental mode of the motor terminal voltage is controlled via three-phase AC choppers so that the starting current is reduced, while certain adjustments can be made to the load characteristic. Due to reduced torques during starting, follow the instructions given for Y-Δ-start- ing. A check on starting is vital here, too. Torque data for standard motors can be found in technical lists and/or the electronic catalogue which also contains related characteristics. For special designs inquire with the manufacturer. The mains, of course, then has to handle the full starting current of the motor which, depending on size and no. of poles, may generally reach 4 – 8 times the motor design current. In today's stable mains it may be assumed that this convenient type of starting may be used almost universally. Starting with frequency converter During run-up in this arrangement, the drive can be accelerated frequency-proportional up to design speed using an optimal U/f assignment. In design current run- up the design torque is available over the entire speed range; higher values are possible and depend on the frequency converter used and its programming. Following are a number of procedures for mains and driving conditions which do not allow direct starting. Starting time calculation For most drives, starting time may be determined using a mean acceleration torque resulting from the torque behavior of the motor and the reaction torque behavior. The approximate starting time with these values is 8.6. Operation with non-periodic load/speed changes (duty type S9) and individual constant loads (S10) For this select a constant-load motor to suit mode S1 making allowance for frequent overloads during operation. LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 M M MΔ n 240 Be sure not to switch over from Y to Δ until run-up to approximate design speed. Early switchover makes you lose the effect of starting current reduction. On the other hand, do not spend too much time at the Y stage to avoid inadmissible heating of motor windings. Determine the switchover point from the starting time calculation (below), through a test or by current measurement (for manual switching). Y/Δ-starting may use manual switches or contactor control, for related circuit diagrams see the technical literature. IΔ Fig. 15 Working cycle in duty type S8 9. Squirrel-cage motor starting Direct Starting Here the motor connects directly to the mains acc. to its design voltage. This is the simplest and most reliable type of starting for squirrel-cage motors and should be preferred. The full capacity of the motor is used for runup, and the thermal load is normally at a minimum. This is a must when starting against constant or steeply rising reaction torques as a function of speed and when accelerating large centrifugal masses (heavy load starting). • When in doubt, you can ask manufacturers for the torque-speed characteristics of a motor (inquire if possible). in [s] where Jges = total moment of inertia to be accelerated in kgm2 nB = design speed in 1/min Mbm = mean acceleration torque in Nm Starting time is proportional to the total moment of iner- tia and inversely proportional to the acceleration torque. In this connection, the total moment of inertia Jges for the drive results from the moment of inertia of the motor and the external moment of inertia related to the drive shaft. Mean motor and reaction torques may be found using suitable procedures for arithmetic mean value formation. LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Annex 241 11 Annex Annex 10.2. Electric braking Here the braking torque applied acts in the same direction as the reaction torque of the machine. The resulting braking torque then is • max. occurring load torque • moment of inertia to be decelerated • braking time • speed, switching rate, voltage, frequency where MBrm = mean acceleration torque These methods work without wear or maintenance. No specific brake is needed, but there is more switching. Designers should note the extra thermal load on motors. To design electric brakes, the following should be known: Fig. 18 Simplified starting time determination Fig. 19 Accurate starting time determination In many practical applications, the mean motor torque may be determined with sufficient accuracy using the formula: Starting time should then be determined in separate sections and results from Countercurrent braking This may be used for squirrel-cage and slip-ring motors and is easy to install by interchanging two of the three three-phase current connecting leads. While the centrifugal masses of the drive continue in the old direction, the torque is already counteracting. When speed is zero, the motor should be switched off electrically to avoid run-up in the opposite direction (use a speed monitor). Braking characteristics depend on rotor design. where The torque behavior of the squirrel-cage motor may be constructed with sufficient accuracy from the values for MA, MS and MK given in the technical data. If necessary, inquire with the manufacturer. 10. Brakes LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 In a number of drive applications, the motor or motormachine drive unit may not be left to themselves for shutdown. For safety reasons, there is a need to decelerate drives quickly. Standstill can be achieved as follows: 242 The same technical relationships apply to all braking procedures, with braking time inversely proportional to the resulting braking torque and braking time resulting from in secs • allow to come to a stop freely • mechanical braking • electric braking • combining several braking methods (e.g. countercurrent braking in connection with a mechanical brake) where Jges = total moment of inertia in Nm2 nB = design speed in rpm MBrRes = mean resulting braking torque in Nm Each of these methods has its advantages and drawbacks, and no general comments may be made. When designing a drive, a type of brake should be chosen to suit the prevailing operating conditions. 10.1. Coming to a stop freely, mechanical braking The braking torque for these methods stems from the mean reaction torque of the machine, mechanical losses of the motor, and the mechanical brake. Use of these two methods has no effect on motor design as losses cause no thermal loads on the motor. • In squirrel-cage motors characteristics depend on the rotor slot shape in particular, which gives rise to different assessments in the technical literature ranging from “modest” to “very powerful” braking action. In practice, testing is advisable. • In slip-ring motors characteristics are affected by additional resistors. Starting and control resistors may be used, and the braking effect is greatest if resistances change during braking. As regards thermal motor loads please note that additional heating is about 2 to 3 times that of startups, particularly of squirrel-cage motors, whereas slip-ring motors produce most of the heat outside in the addition- Direct current braking Here the stator of the motor is disconnected from the three-phase current mains and supplied with DC after a short interval. Resulting switching modes are shown in Fig. 21. The braking action may be modified by DC selection. The recommended value is 2 to 2.5 times the motor design current. Fig. 20 Countercurrent braking characteristics al resistor. If braking occurs in the duty type S5, observe instructions in 8.3. In occasional countercurrent braking time should not exceed 10 secs. The necessary excitation voltage results as where IG = excitation DC Rges = total resistance depending on braking circuit (Fig. 21) RPh = phase resistance (Fig. 21) LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 This starting time calculation is not sufficient in a number of cases such as specific reaction torque behaviors and low acceleration torques. ΔtDi = starting time in section Δni in secs Δni = speed section in rpm Mbmi = mean acceleration torque in section Δni in Nm 243 11 Annex Annex Subsynchronous braking Related switching arrangements use slip-ring motors exclusively and have uses particularly in cranes. In this application it is imperative that two phases of the motor are connected to the mains throughout to prevent a free-wheel position. The following is possible: • Single-phase braking circuit or subsynchronous countertorque lowering: Interconnect the three phases as shown in Fig. 24 and connect to two line conductors. The rotor is connected to a three-phase resistor. • Double motor circuit: Two three-phase current machines work together, one as a drive motor, the other as a braking generator. • Unsymmetric three-phase braking circuit (Fig. 25): Here the double motor circuit is embodied in one machine. The beginning and end of a phase in a delta connected stator winding are interchanged. Fig. 21 Winding circuits for direct current braking Fig. 24 Single-phase braking circuit of stator winding The braking characteristic may be constructed point by point from the motor characteristics M = f(n) and I1 = f(n). The braking torque results as where M = motor torque K = braking circuit factor (Fig. 21) I1 = motor current 244 Fig. 22 Characteristics for direct current braking of a squirrel-cage motor Fig. 25 Unsymmetric three-phase braking circuit Supersynchronous braking Three-phase asynchronous motors operate in the supersynchronous range if • a passing load accelerates the motor beyond its synchronous speed, • the mains frequency is suddenly reduced, or • a pole changing motor is switched from a higher to a lower speed. 11. Generators An asynchronous machine exceeding its synchronous speed changes over to generator operation. The drive may come from a hydraulic motor, diesel unit, etc. The torque depends on the amount of supersynchronous slip and, just as the torque in motor operation, has a maximum which is somewhat greater than the motor pullout torque. The operation of squirrel-cage motors as asynchronous generators calls for a live mains or excitation via capacitors which supply the reactive current required for magnetization. Transition to the generator range causes a braking effect above the synchronous speed (see also Fig. 1), there is no braking to standstill. Fig. 23 shows braking characteristics for a dual pole changing motor. If the lesser speed is already low, absolute standstill may be brought about by subsequent mechanical braking. For supersynchronous braking it is an advantage that the generator braking torques are greater than the torques in motor operation. More effects can be achieved through additional rotor resistance or changes in the stator winding circuit. When switching pole changing motors back from higher to lower speeds, the resulting braking torques may for Fig. 23 Supersynchronous braking short periods far exceed the design torque but may be reduced by switching back through stage “0”, possibly with a delay. In mains operation, the frequency and voltage of the generator match the related mains data. The active power output depends only on speed, which automatically adjusts itself to the available drive power unless the drive torque exceeds the generator pull-out torque. Speed is approx. 1 to 3 % above the synchronous speed. When working from the public mains, discuss the supply with the mains operator in advance. For more details see “Technische Anschlussbedingungen für den Anschluss an das Niederspannungsnetz (TAB 2000)”. In isolated operation, the magnetization current comes from capacitors whose size depends on the generator's reactive power consumption and the size and type of consumers to be supplied. In addition, the dielectric strength of the capacitors should be set to the peak value of the voltage produced to suit their circuit. Careful design is required here as the system (generator – capacitor – load) reacts to speed and load changes with major voltage and frequency variations. LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 The braking action is gentler than in countercurrent braking, there are no shocks acting on the gear unit and/or coupling, and there is no starting in the opposite direction. Additional mechanical braking may be required toward the end of the braking process. Whether braking is better with DC or countercurrent can only be decided in specific cases. There is doubtless a thermal advantage because the resulting losses are approximately the same as for a startup. For direct current braking in duty type S5 observe 8.3. during design. 245 11 Annex Annex 12. Mechanical transmission members Determining pulley dimensions Pulleys should be so dimensioned that the permissible values for Fr and Fa on the shaft end are not exceeded. The radial force FrR in belt drives is composed of the pull and initial tension of the belt. For the latter, allowance is made with the factor cV in determining FrR. Motor output is largely transmitted to the machine via – couplings – belts – chains – gears. It is up to the designer to make allowance for structural and economic factors and find the optimal drive solution. As a matter of principle, the outer contours of transmis- sion members to be mounted on the motor shaft end must not project beyond the shaft end shoulder and only standard transmission members should be used. Where self-designed parts are used as an exception, these should meet the requirements of applicable standards as regards manufacturing accuracy, balancing, limits of use, etc. The following describes the effect of driving element masses and forces (FG in N) on radial (Fr) and axial forces (Fa) for horizontal and vertical shafts. Where the angle of the motor axis is inclined >15° relative to the horizontal/vertical, the force (FG) generated by the mass of the driving elements should be geometrically apportioned to Fr and Fa. 12.1. Coupling drives Direct couplings are mostly used for driving and driven machines. Basically, only flexible or elastic positive special couplings should be used. Couplings require very careful aligning of individual machines, i.e. shaft centers should be in alignment. Depending on the type of coupling, certain inaccuracies in individual machines may be compensated but may nevertheless cause considerable loads on bearings and shafts and uneven/unsteady running. This will more or less destroy bearings, motor shafts and the transmission members of couplings. The better the alignment of machines connected by couplings, the less extra load may be expected and the more reliable is the machine. LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 As a matter of principle, rigid couplings should not be used as they can not even compensate the smallest misalignment. Motors experience linear extension of shafts as they go from a cold to an operating condition. Rigid couplings may quickly destroy the bearings of the motor or the driven machine, their use is therefore not authorized by the motor manufacturer. 246 When using torsionally flexible (plate or bolt) couplings please note that they and the masses they connect form vibrating systems with a certain natural frequency which is reduced by softer couplings and increased by harder ones. Where drives experience periodic shock, make sure that the frequency of shock moments does not coincide with the natural frequency. Resonance or nearresonance may cause large vibration amplitudes and loads in the system. Size selection of a coupling is based on the motor shaft design torque. where MB = motor design torque [Nm] P2B = motor design output [kW] nB = design speed [rpm] Make allowance for operational loads by selecting a coupling size. Flat and V-belts in a variety of designs and materials are mainly used. Which of the two types is preferred depends on specific properties and is dealt with in the technical literature. The following should be observed when designing belt drives: The radial force for a given pulley may be determined as where FrR P2B cV nB D = = = = = radial force [N] motor design output [kW] belt initial tension factor motor design speed [rpm] pulley dia. [mm] – Initial belt tension should be adjustable. e.g. by tension rails, tensioning rolls or rockers. – The shafts of driving and other machines should be strictly parallel. – Where several belts are used on a pulley, endless belts are recommended which should be kept in stock/replaced in sets. With these steps you can counteract uncontrolled reduction of the service life of belts and uncontrolled loads on shaft ends and bearings which often cause premature damage to driving and other machines. Fig. 26 Shaft loading in belt drives The inertia force results as where FMR = inertia force [N] mR = pulley weight [kg] g = gravitational acceleration [9.81 ms-2] Geometric addition is possible for very large pulleys. The effective direction of FrR is invariably in the direction of the driving end. Shaft loads Fr and Fa result as shown in Fig. 28. The dimension x is the pulley center to shaft shoulder distance. Values Fr , Fa and x may be used to check on the admissibility of loads pursuant to “Technical explanations”. If the admissible load is exceeded and loads can not be modified substantially by choosing a different belt with a different initial tension,select a pulley with a larger diameter. 12.3. Chain drives Unlike belt drives, these are positive transmission members with no slip even if axle bases are small and gear ratios are large. Compared with gearwheel drives, chain drives are to some extent elastic and may also span larger axle bases without intermediate sprockets. The radial force acting on the motor shaft end results as 12.2. Belt drives These are mainly used where – different speeds are required between driving and other machines, – shafts are not in one plane, – flexible power transmission is needed, and – shock and vibration damping are sought. Approximate values are • 2…2.5 for V-belts • 2.5…3 for standard flat leather belts with tensioning rolls • 4…5 for standard flat leather belts, rubber belts, etc. without tensioning rolls where FrKe = radial force [N] P2B = motor design output [kW] ck = factor which makes allowance for additional force generated in chain drive itself cd = factor which makes allowance for additional force generated by the machine No. of engagements 1 nB = motor design speed [rpm] D = reference circle dia. of chain wheel used [mm] The effective direction of FrKe is invariably in the direction of the driving end. In motors having horizontal shafts Fa= 0, in vertically oriented motors Fa = FMKe. By analogy, the representation in Fig. 28 applies to determining Fr , Fa and x. FMKe = inertia force of chain wheel [N] If the admissible shaft load is exceeded, increase the chain wheel reference circle diameter. Type of teeth Precision gearwheels (pitch errors/form defects < 0.02 mm) Standard planed/milled gearwheels and chain wheels (error 0.02–0.10 mm) Cast gearwheels (error > 0.10mm) 2 Precision gearwheels Standard planed/milled gearwheels Lower values are for low tooth speeds of v ≤ 2 m/s Factor ck for chain wheel/gearwheel drives Factor ck 1.05 … 1.1 1.1…1.3 1.5 to 2.2 0.6 …0.7 0.7 …0.8 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 For smooth, shock-free running the motor should stand on a strictly level surface. Transmission members to be mounted on the shaft end should be well (dynamically) balanced. If this is neglected, (antifriction) bearings will suffer additional loads and damage. 247 11 Annex Annex Type of machine Prime movers Electric machines, turbines Electric traction motors in engine frames Electric traction motors in axle suspension/combustion engines/piston steam engines Transmission systems for driving larger groups of machines Conveyors, lifting gear Conveyor belts, ropeways, centrifugal pumps, blowers, turbocompressors Mine fans Elevators, cranes Piston compressors Reciprocating pumps, depending on balancing Hoisting equipment Oscillating conveyors cd 1.0 … 1.1 1.1 … 1.2 1.2 … 1.5 1.1 … 1.3 1.0 1.1 1.2 1.2 1.5 1.5 1.5 … … … … … … … 1.2 1.3 1.3 1.5 1.6 1.8 2.5 Factor cd for chain wheel/gearwheel drives 12.4. Gearwheel drives These transmit outputs and speeds without slip and are used particularly where smaller shaft bases require different speeds between driving and other machines. Straight spur gear drives The radial force which occurs FrZg is determined as Helical spur gear drives Here radial and axial forces always occur at the same time, but the latter do not act in the motor shaft axis. Where bevel gears etc. are used, you will also have to inquire with the motor manufacturer giving analog values as for helical spur gears. The following should generally be observed for gear drives: – The shafts of the two machines must be strictly in parallel. – The pinion and mating gear must run absolutely true. – The pinion teeth must not seize in the mating gear in any position. If this is neglected, you may expect inadmissible loads on bearings, vibration, shocks and disturbing noise. When a paper strip as wide as the pinion and mating gear is inserted between the two, turning the wheels will show up points of misengagement. Be sure to test all teeth of both wheels. Depending on the test results, align the machine until uniform smooth engagement is achieved for all teeth. Fig. 29 Mechanical drive for a vertical shaft (spur gears) One can basically differentiate between • straight spur gears where only radial forces occur in power transmission • helical spur gears, bevel gears etc., i.e. gears where radial and axial forces occur in power transmission where FrZg = radial force [N] P2B = motor design output [kW] ck = factor which makes allowance for the additional force generated in the gearing cd = factor which makes allowance for the additional force generated by the machine nB = motor design speed [rpm] DT = toothed gear reference circle diameter [mm] 248 Fig. 30 Application of force in helical spur gears with explanations Fig. 27 Effective direction of radial force in spur gears The radial force FrZg for spur gears is invariably at 20° to the joint tangent of the reference circles of the driving and the driven gear. For gears with great inertia forces, FrZg and FMZ may also be added geometrically. The following loading diagrams result when allowance is made for the inertia force of toothed gear FMZ : Fig. 28 Mechanical drive for a horizontal shaft (spur gears) LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 The effective direction of radial force FrZg is shown in Fig. 27. 249 11 Annex Characteristic values for intermittent duty calculation (series K21R) Characteristic values for intermittent duty calculation (series K21R) P2B kW K1/K2 τ2 min τ2 St min Θ2 /Θ fV rSt mA mR Z0A c/h Z0R c/h TAN ms K21R 63 K2 K21R 63 G2 K21R 71 K2 K21R 71 G2 K21R 80 K2 K21R 80 G2 K21R 90 S2 K21R 90 L2 K21R 100 L2 K21R 112 M2 K21R 132 S2 K21R 132 SX2 K21R 160 M2 K21R 160 MX2 K21R 160 L2 K21R 180 M2 K21R 200 L2 K21R 200 LX2 K21R 225 M2 K21R 250 M2 K21R 280 S2 K21R 280 M2 K21R 315 S2 K21R 315 M2 K21R 315 MX2 K21R 315 MY2 K21R 315 L2 K21R 315 LX2 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3 4 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90 110 132 160 200 250 315 1 3.7 0.86 0.83 0.57 0.6 0.71 0.53 0.47 0.61 0.35 0.37 0.52 0.45 0.41 0.48 0.46 0.46 0.58 0.55 0.6 0.58 0.7 0.57 0.52 0.49 0.4 0.34 12 12 13 13 13 14 15 16 17 18 19 22 25 28 31 33 38 42 45 49 56 60 65 69 70 72 74 76 48 48 51 51 55 55 60 60 68 77 85 90 110 150 150 180 180 220 220 260 300 300 340 340 330 360 400 430 0.53 0.54 0.55 0.57 0.58 0.60 0.61 0.63 0.64 0.65 0.68 0.68 0.69 0.71 0.71 0.72 0.73 0.74 0.75 0.76 0.77 0.78 0.79 0.79 0.80 0.80 0.80 0.80 1.05 2.34 0.78 0.73 0.55 0.56 0.53 0.49 0.44 0.42 0.28 0.33 0.41 0.32 0.38 0.31 0.38 0.29 0.41 0.31 0.32 0.41 0.34 0.41 0.41 0.37 0.37 0.37 0.52 0.5 0.42 0.4 0.35 0.35 0.31 0.32 0.3 0.26 0.2 0.24 0.27 0.22 0.27 0.21 0.26 0.2 0.26 0.2 0.2 0.26 0.2 0.26 0.26 0.26 0.26 0.26 2.1 2.1 2.0 2.1 2.4 2.4 2.2 2.3 2.1 2.0 1.9 2.1 2.4 2.2 2.1 1.9 2.0 1.8 1.9 2.2 2.3 1.7 2.0 1.9 1.8 2.0 1.5 2.0 2.1 2.2 2.0 2.2 2.5 2.5 2.6 2.6 2.2 2.0 2.0 2.2 2.4 2.2 2.2 1.8 2.0 1.8 1.9 2.4 2.2 1.7 1.8 1.8 1.7 1.9 1.4 1.9 12000 5300 8900 9200 7300 6500 3900 5300 4100 3000 2800 2700 1200 710 710 540 510 420 400 260 180 190 110 110 110 90 90 90 4100 1700 2800 2900 2300 2100 1300 1700 1300 920 820 800 360 210 210 150 150 120 110 70 49 53 30 90 29 25 25 25 67 56 61 54 71 61 83 72 86 110 130 134 215 358 339 450 398 491 465 648 831 725 1119 1061 1067 1364 1419 1369 K21R 63 K4 K21R 63 G4 K21R 71 K4 K21R 71 G4 K21R 80 K4 K21R 80 G4 K21R 90 S4 K21R 90 L4 K21R 100 L4 K21R 100 LX4 K21R 112 M4 K21R 132 S4 K21R 132 M4 K21R 160 M4 K21R 160 L4 K21R 180 M4 K21R 180 L4 K21R 200 L4 K21R 225 S4 K21R 225 M4 K21R 250 M4 K21R 280 S4 K21R 280 M4 K21R 315 S4 K21R 315 M4 K21R 315 MX4 K21R 315 MY4 K21R 315 L4 K21R 315 LX4 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3 4 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90 110 132 160 200 250 315 3.6 3.3 2.3 1.1 1.2 1.1 1 1.2 1.3 0.74 0.67 1.2 0.49 0.55 0.57 0.56 0.86 0.68 0.72 0.64 0.5 0.68 0.58 0.74 0.64 0.45 0.39 0.34 0.32 18 18 18 18 18 18 20 20 22 24 25 27 29 32 35 38 40 45 49 52 55 62 66 70 75 75 80 82 84 48 48 51 51 55 55 60 60 68 77 77 90 110 110 150 150 180 180 220 220 260 300 300 340 340 360 360 400 430 0.70 0.70 0.71 0.72 0.72 0.73 0.73 0.74 0.74 0.75 0.75 0.75 0.76 0.76 0.77 0.77 0.77 0.78 0.78 0.78 0.79 0.79 0.79 0.80 0.80 0.81 0.81 0.81 0.81 3.20 2.80 1.80 1.10 1.00 0.92 0.81 0.88 0.89 0.61 0.62 0.70 0.46 0.54 0.47 0.53 0.54 0.57 0.48 0.54 0.42 0.47 0.52 0.47 0.54 0.45 0.47 0.42 0.42 0.7 0.65 0.55 0.52 0.45 0.44 0.4 0.4 0.39 0.35 0.37 0.32 0.31 0.35 0.3 0.34 0.29 0.34 0.28 0.33 0.28 0.28 0.33 0.27 0.33 0.32 0.32 0.32 0.32 1.9 2.1 1.9 1.9 2.0 2.1 2.4 2.5 2.3 2.1 2.4 2.4 1.7 2.2 2.0 2.0 2.0 1.9 1.9 1.9 2.4 2.2 2.4 2.3 2.2 1.7 1.8 1.6 1.5 1.9 2.1 1.9 1.9 2.1 2.2 2.6 2.5 2.3 2.2 2.5 2.3 1.8 2.2 2.1 2.3 2.1 1.9 2.0 2.1 2.8 2.5 2.6 2.6 2.4 1.7 1.7 1.5 1.4 13000 14000 12000 20000 11000 13000 8800 8400 6600 6200 6600 4000 4200 4500 2500 2400 1400 1700 1100 1200 850 580 540 320 340 340 210 210 210 4200 4500 3700 6200 3600 4100 2800 2600 2000 1900 2000 1200 1200 1300 720 700 410 490 320 340 240 160 150 88 95 100 60 60 60 36 30 36 30 37 33 44 40 42 58 53 62 83 72 120 113 148 130 176 164 226 300 293 435 418 410 583 574 527 P2B kW K1/K2 τ2 min τ2 St min Θ2 /Θ fV rSt mA mR Z0A c/h Z0R c/h TAN ms K21R 63 K6 K21R 63 G6 K21R 71 K6 K21R 71 G6 K21R 80 K6 K21R 80 G6 K21R 90 S6 K21R 90 L6 K21R 100 L6 K21R 112 M6 K21R 132 S6 K21R 132 M6 K21R 132 MX6 K21R 160 M6 K21R 160 L6 K21R 180 L6 K21R 200 L6 K21R 200 LX6 K21R 225 M6 K21R 250 M6 K21R 280 S6 K21R 280 M6 K21R 315 S6 K21R 315 M6 K21R 315 MX6 K21R 315 MY6 K21R 315 L6 K21R 315 LX6 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3 4 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90 110 132 160 200 3.1 2.9 2 2.7 1.8 2 1.2 1.3 0.85 0.72 0.92 1.1 0.59 0.57 0.64 0.76 0.62 0.82 0.75 0.57 0.57 0.71 0.72 0.76 0.47 0.44 0.4 0.45 21 21 21 21 21 22 22 23 24 25 27 28 30 33 37 41 44 47 53 57 61 66 73 78 75 80 82 84 48 48 51 51 55 55 60 60 68 77 90 90 110 110 150 150 180 180 220 260 300 300 340 340 360 360 400 430 0.70 0.70 0.70 0.71 0.72 0.72 0.73 0.73 0.74 0.74 0.75 0.75 0.75 0.76 0.76 0.77 0.77 0.77 0.78 0.78 0.78 0.79 0.79 0.79 0.80 0.80 0.80 0.80 3.30 3.00 1.80 2.20 1.40 1.40 0.93 0.96 0.74 0.67 0.67 0.78 0.51 0.55 0.49 0.60 0.47 0.62 0.49 0.44 0.44 0.58 0.48 0.58 0.60 0.50 0.48 0.48 0.8 0.76 0.6 0.59 0.5 0.47 0.43 0.42 0.4 0.39 0.35 0.37 0.32 0.35 0.3 0.34 0.29 0.34 0.28 0.28 0.28 0.34 0.28 0.34 0.33 0.33 0.33 0.33 1.9 2.0 1.9 2.2 2.2 2.6 2.2 2.1 2.0 2.0 2.1 2.4 1.9 2.0 1.8 2.0 1.9 2.1 2.0 2.1 1.9 1.8 2.2 2.1 1.9 2.0 1.9 1.9 1.9 2.1 1.9 2.3 2.3 2.7 2.3 2.2 2.1 2.0 2.0 2.3 1.9 1.9 1.9 2.0 2.0 2.2 2.1 2.5 2.2 2.2 2.3 2.3 1.8 1.8 1.8 1.8 25000 25000 25000 19000 13000 13000 11000 11000 8900 8000 5900 5300 5100 5200 3400 3000 2500 2200 1600 1000 800 740 410 390 400 350 350 350 8100 8000 8100 5800 4400 4200 3500 3400 2800 2400 1800 1600 1500 1500 1000 870 720 630 450 300 230 220 120 110 110 100 100 100 23 22 25 23 36 32 45 40 43 58 62 57 78 71 104 99 127 125 152 232 298 282 404 392 352 488 443 462 K21R 71 K8 K21R 71 G8 K21R 80 K8 K21R 80 G8 K21R 90 S8 K21R 90 L8 K21R 100 L8 K21R 100 LX8 K21R 112 M8 K21R 132 S8 K21R 132 M8 K21R 160 M8 K21R 160 MX8 K21R 160 L8 K21R 180 L8 K21R 200 L8 K21R 225 S8 K21R 225 M8 K21R 250 M8 K21R 280 S8 K21R 280 M8 K21R 315 S8 K21R 315 M8 K21R 315 MX8 K21R 315 MY8 K21R 315 L8 K21R 315 LX8 0.09 0.12 0.18 0.25 0.37 0.55 0.75 1.1 1.5 2.2 3 4 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90 110 132 160 2.1 2.5 3.5 2.4 2 1.6 1.2 1.1 0.87 1.1 0.95 0.68 0.83 0.64 0.91 0.77 0.71 0.83 0.82 0.61 0.69 0.79 0.73 0.55 0.44 0.39 0.42 23 23 23 23 24 25 25 27 28 30 32 34 37 40 44 50 54 58 66 71 77 83 94 94 94 96 98 51 51 55 55 60 60 68 77 77 90 90 110 110 150 150 180 180 220 260 300 300 340 340 360 360 400 430 0.70 0.70 0.70 0.71 0.72 0.72 0.73 0.73 0.74 0.74 0.75 0.75 0.75 0.76 0.76 0.77 0.77 0.77 0.78 0.78 0.78 0.79 0.79 0.80 0.80 0.80 0.80 2.50 2.60 2.70 2.00 1.50 1.20 0.96 0.84 0.75 0.77 0.74 0.57 0.66 0.51 0.67 0.53 0.53 0.53 0.51 0.45 0.56 0.50 0.57 0.56 0.52 0.48 0.48 0.8 0.76 0.6 0.59 0.5 0.47 0.44 0.4 0.4 0.36 0.38 0.34 0.36 0.31 0.35 0.3 0.29 0.29 0.28 0.28 0.33 0.28 0.33 0.33 0.33 0.33 0.33 1.7 2.0 2.0 2.3 1.9 1.9 1.8 2.2 2.1 1.9 1.8 1.6 1.8 1.7 1.8 1.8 1.9 1.9 2.0 1.9 1.7 2.1 1.8 1.8 2.0 1.8 1.9 1.7 2.1 2.0 2.3 1.9 2.0 1.8 2.2 2.1 1.8 1.7 1.6 1.7 1.8 1.9 1.9 1.9 1.9 2.4 2.2 2.0 2.3 2.0 1.7 1.9 1.7 1.8 32000 5700 9800 12000 9900 14000 12000 11000 12000 7500 8200 7100 6700 4600 4200 3600 2400 2400 1500 1300 1100 730 650 700 630 630 630 10000 1800 3100 4000 3100 4400 3700 3400 3600 2300 2500 2100 2000 1400 1200 1000 690 690 440 370 320 210 180 200 160 160 160 28 28 41 39 47 39 48 47 47 46 41 59 54 86 76 87 136 117 160 213 201 290 278 240 328 307 327 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 250 Annex 251 11 Annex Addresses The instructions for design and use given in Chapter 11 of this catalogue are by no means complete. They are meant to make the user understand drive problems for a competent preselection of a three-phase current electric motor for his or her drive application. While the text was compiled and checked with utmost care, we can not accept liability for possible errors or inconsistencies. Contact us Wherever our customers require electric machinery, we assist them as partners and support and accompany their projects. It does not matter where these projects are – in Europe, the Middle East, Africa, Asia, the Americas or Australia. In response to VEM's rising market shares outside Germany we are expanding our marketing network by establishing our own companies or entering strategic alliances. We have now reached a stage where customers around the globe can find competent personnel nearby who attend to their requests. This is true of VEM subsidiaries in Finland, Britain, Norway, Austria, Sweden and Singapore, and a dense distribution and service network with agencies in over 40 countries. Germany VEM motors GmbH Carl-Friedrich-Gauss-Strasse 1 38855 Wernigerode Postfach 101252 Phone: +49-(0)39 43-68-0 38842 Wernigerode Fax: +49-(0)39 43-68 21 20 motors@vem-group.com Jürgen Sander Phone: +49-(0)39 43-68 32 90 Fax: +49-(0)39 43-68 24 40 sander@vem-group.com VEM Competence Centre Berlin Bühringstrasse 12 13086 Berlin Ulrich T. Beholz Phone: +49-(0)30-47 90 89 41 Fax: +49-(0)30-47 90 89 50 beholz@vem-group.com VEM Competence Centre North Schützenstrasse 20 30853 Langenhagen/Hannover Ulrich T. Beholz Phone: +49-(0)5 11-72 63 57 21 Fax: +49-(0)5 11-72 63 57 50 beholz@vem-group.com VEM Competence Centre East Bitterfelder Strasse 1 04129 Leipzig 252 Phone: +49-(0)3 41-9 17 79 15 Fax: +49-(0)3 41-9 17 79 48 Fax: +49-(0)3 41-9 17 79 49 macion@vem-group.com VEM Competence Centre West Gothaer Strasse 4 40880 Ratingen Frank Steuer Phone: +49-(0)21 02-99 76 70 Fax: +49-(0)21 02-99 76 15 steuer@vem-group.com VEM Competence Centre South Max-Planck-Strasse 17 85716 Unterschleißheim Hans-Christian Weber Phone: +49-(0)89-31 81 28 10 Fax: +49-(0)89-31 81 28 29 hcweber@vem-group.com VEM Competence Centre Siegen Weidenauer Strasse 174 57076 Siegen Ulrich Leifer Phone: +49-(0)2 71-8 80 49 11 Fax: +49-(0)2 71-8 80 49 50 leifer@vem-group.com LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Uwe Macion 253 11 Addresses Addresses Western Europe GUS / Russia VEM motors GmbH Office Moskau Leninskij Prospekt 95a 119313 Moskva Germany VEM motors GmbH Carl-Friedrich-Gauss-Strasse 1 38855 Wernigerode Phone: +49-(0)39 43-68 32 90 Postfach 101252 Fax: +49-(0)39 43-68 24 40 38842 Wernigerode motors@vem-group.com Austria VEM motors Austria GmbH Phone: +43-22 36-6 36 40 IZ NÖ-Süd, Strasse 2, Obj. 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Hong Kong Head Office 2nd Floor China Aerospace Centre 143 Hoi Bun Road Kwun Tong, Kowloon Hong Kong Phone: +852-2369 4050 (10 Lines) Fax: +852-2722 4080 pcc@pcc.com.hk Guangzhou Branch Flat C,10/F., Block A9 Glorious City Garden 858, Dongfeng Road East Guangzhou 510600/ P.R. China Phone: +86-20-87 34-94 50 Fax: +86-20-87 34-95 59 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Pavel Dribnokhod 254 France SERMES B.P. 177 14, rue des Frères Eberts 67025 Strasbourg Cedex Greece Elmo Ltd. 18, Athinon 18540-Piräus Iceland Fálkinn H.F. Su∂urlandsbraut 8 P.O.Box 8420 128 Reykjavik Phone: +33-388-40 72 00 Fax: +33-388-40 73 29 direction-commerciale@sermes.fr Phone: +30-2 10-4 12 01 50 Fax: +30-2 10-4 17 63 19 elmoldt@ath.forthnet.gr Phone: +35 4-5 65-70 00 Fax: +35 4-5 40-70 31 falkinn@falkinn.is Italy SOVEM S. r. l. Via dell´industria 17/17a/17b 20020 Villa Cortese (Milano) Phone: +39 03 31-43 63 63 Fax: +39 03 31-43 03 33 sovem@sovem.it PARTISANI S. p. A. Via Ugo Buli 2 47100 Forli (FO) Phone: +39 05 43-79 61 65 Fax: +39 05 43-7 23 23 70 info@partisani.com Switzerland Elektron AG Riedhofstrasse 11 8804 Au ZH United Kingdom VEM motors UK Ltd. Grosvenor House Prospect Hill Redditch Worcestershire B 97 4DL Phone: +41-44-7 81 01 11 Fax: +41-44-7 81 02 02 info@elektron.ch Phone: +44-15 27-59 07 77 Fax: +44-15 27-59 66 21 sales.uk@vem-group.com Eastern Europe Germany VEM motors GmbH Export Europa Ost Carl-Friedrich-Gauss-Strasse 1 38855 Wernigerode Postfach 101252 Phone: +49-(0)39 43-68-23 81 38842 Wernigerode Fax: +49-(0)39 43-68-23 83 seschmidt@vem-group.com Sebastian Schmidt Overseas Germany VEM motors GmbH Vertrieb Übersee Carl-Friedrich-Gauss-Strasse 1 38855 Wernigerode Phone: +49-(0)39 43-68 24 33 Postfach 101252 Fax: +49-(0)39 43-68 22 86 38842 Wernigerode +49-(0)39 43-68 23 60 wklammer@vem-group.com Wolfgang Klammer Argentina Service Partner TECSTRA S.A. Arengreen 1548 Dto. 3 1405 Buenos Aires, Argentina Phone: +54-11 47-17 13 99 Fax: +54-11 47-17 23 39 info@tecstra.com.ar Canada ALLTRA ENGINEERING SERVICES LTD. 4028-4th Street SE Phone: +1-403-287-1510 Calgary/Alberta Fax: +1-403-243-8623 Canada T2G 2W3 alltra@cadvision.com ABBA Drive E&M Co., Ltd. Room 908, Nan Fung Commercial Centre 19 Lam Lok Street Phone: +852-2 75-1 79 17 Kowloon Bay Fax: +852-2 75-9 53 35 Hong Kong abba@vem-motor.com.hk Egypt Ahmed Daoud & Co. Engineering and Trade Agencies 11, El-Sherifein St. Phone: +202-392 1550 P.O.Box 752 Fax: +202-392 1501 Cairo/Egypt daoud&co@brainy1.ie-eg.com Indonesia PT GUNA ELEKTRO JI. Arjuna Utara 50 Jakarta Barat 11510 P.O.Box 2280/JKT 10022 Indonesia Phone: +62-21-564 4838 Fax: +62-21-565 5030 IrwanWibisono@GAE.Co.id LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Kermith Svensson 255 11 Addresses Morocco PLUS TRADE 100, Boulevard Abdelmoumen Casablanca-20100 Morocco Phone: +98-21-88 70 732 Fax: +98-21-88 70 733 ifcoir@yahoo.com Phone: +212-22-25 80 10-23 13 96 Fax: +212-22-25 13 99 plustrade@plus-trade.com SMADIA 60, Boulevard Yacoub El Mansour Phone: +212-22-25 2611-12 Casablanca-20100 Fax: +212-22-25 1651 Morocco smadia@connectcom.net.ma Qatar Q.M. CONTROLS P.O.Box 6429 Doha-Qatar Arabian Gulf Phone: +974-4 43 23 26 +974-437 28 95 Fax: +974-4432460 qmcontrol@qatar.net.qa Saudi Arabia BAGHANEM CORPORATION For Agriculture and Commerce King Fahd St./Baghanem Building Phone: +966-2-6 43 06 41 Jeddah-Alammariah -6 43 62 75 P.O.Box 18126 Jeddah 21417 Fax: +966-2-6 43 92 58 Saudi Arabia baghanem@awalnet.net.sa Singapore VEM S.E. Asia Pte. Ltd 51 Lorong 21 Geylang #02-01 Singapore 388466 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Tony Martin 256 Phone: +65-68 22 3593 +65-68 22 3594 Fax: +65-68 22 3592 vemdx@singnet.com.sg vemtm@singnet.com.sg South Africa EMAC Electric Motors & Components Ltd. P.O.Box 15300 Phone: +27-11-97 48 48 7-9 Hurleyvale 1611 Fax: +27-11-97 49 70 4 Republic of South Africa emac@global.co.za Syria ELIAS BROTHERS CO. Al Kowatly St. (2) P.O.Box 4282 Homs / Syria Phone: +963-31-27 71-004..06 Fax: +963-31-27 71-003 eliasiew@scs-net.org Thailand ACCURATE ENGINEERING CO., LTD. 544 Sri Nakharint Road Suanluang, Suanluang P.O.Box 24-117 Phone: +66-2-374 00 77-80 Bangkok 10250 Fax: +66-2-374 46 53 Thailand accurate_eng@hotmail.com Thailand ENSYS MOTORS & DRIVES CO., LTD 636/4 Soi Ramkhamhaeng 39 (Thepleela 1) Pracha Uthit Rd. Wangthonglang, Wangthonglang Bangkok 10310 Phone: +66-29 34-5 82 0-1 Thailand Fax: +66-29 34-51 92 Tunesia SOCOS Industrie Représentation et Distribution d’ Equipement Industriel 12, Avenue Abou Zakaria El Hafsi 1008 Montfleury-Tunis Phone: ++216-71-39 34 16 Fax: ++216-71-39 79 11 socos.ind@gnet.tn Turkey SI-MA Mechanical Electrical Industry and Trade Co., Ltd. Ortaklar Cad., Denizhan sok. Denizhan Apt. 5/3 Phone: +90 (212) 213 92 92 80290 Mecidiyeköy Istanbul Fax: +90 (212) 216 89 27 Turkey si-ma@si-ma.com Israel Shir Techni Trade 34 Hahofer St. Industrial Area Holon P.O.Box 1905 Holon 8117 Israel Phone: +972 3 550 1440 Fax: +972 3 550 1421 shimon_s@techni-trade.biz United Arab Emirates M.A.H.Y. Khoory & Co. Salahuddin Street P.O.Box 41 Dubai / U.A.E. Phone: +971-4-2 66 63 00 Fax: +971-4-2 66 14 62 sarfraz@emirates.net.ae USA KEB America, Inc. 5100 Valley Industrial Blvd. South Shakopee, MN 55379 / USA Phone: +1-952-224-1400 Fax: +1-952-224-1499 info@kebamerica.com Motors Accessories & Components LLC 3330 Park Avenue Richmond, VA 23221 / USA Phone: +1-804-35 80 26 0 Fax: +1-804-35 83 58 9 sales@mac-usa.biz Allied Electrical & Power INC 2320 Industrial Park road Van Buren, AR 72956 / USA Phone: +1-479-47 45 27 1 Fax: +1-479-47 40 19 3 dhopikins@alliede-p.com Service Partner ELECTRIC MOTOR CORPORATION Phone: +1-773-7 25-10 50 3865 N. Milwaukee Ave. Fax: +1-773-7 25-20 14 Chicago, IL 60641-2883 / USA emc_eostrea@yahoo.com LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Iran IFCO Iran Fareast Co., Ltd. Unit 901, 9th. Floor Anahita Tower (No. 184) Africa Avenue 19176 Tehran/Iran Notes 257 11 LV Asynchronous motors | IEC motors with squirrel-cage rotor | Main catalogue 01-2008 Notes 258 © 2008 KOMMUNIKATION SCHNELL GmbH VEM/06-006 E/0408 Printed in the Federal Republic of Germany. Changes are reserved. VEM motors GmbH Carl-Friedrich-Gauss-Strasse 1 38855 Wernigerode Phone: +49 (0)39 43/68 0 Fax: +49 (0)39 43/68 24 40 E-mail: motors@vem-group.com www.vem-group.com
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