SL4.21 PRODUCT SPECIFICATION

PRODUCT SPECIFICATION
18.11.2014
1/2
SL4.21
Name:
Parallel groove connector
Al 16-120 mm² / Al 16-120 mm²
Type:
SL4.21
EAN:
6418677403736
Description:
SL4.21 is brushed and prepared with joint compound and so, only
the conductors need brushing and greasing. Non tension aluminium
to aluminium connector is equipped with two M8 bolts.
Package:
Unit:
PCS
Technical specification
Electrical values
Test voltage with cover
4 kV / 50 Hz / 1 min
Mechanical
Tightening torque
20 Nm
Dimensions
Weight
0.13 kg
Branch conductor
Al 16-120
Conductor diameter
4.21-13.2
Main conductor
Al 16-120
Features
Bolt
2xM8
Plastic cover
SP15
Use:
Non tension aluminium to aluminium connections.
Construction:
Component Material
Body
Corrosion resistant aluminium alloy, tensile strength 300 N/mm²
Screw
Hot-dip galvanised steel
The lower section of the body protects the bolts against corrosion
and enables the connector to be easily reopened even after years of
service. The parallel conductor grooves are pre brushed, greased
and toothed to ensure reliable connections.
Installation:
Ensto Finland Oy
It is not necessary to dismantle the connector during the installation
work. Brush and grease the peeled aluminium conductor and
connector groove. Unscrew the bolt and place the conductors into
the grooves. Tighten the bolts with articulated spanner and fork
wrench to torque of 20 Nm.
Ensio Miettisen katu 2
P.O.Box 77
06101 Porvoo, Finland
Tel. +358 204 76 21
Fax +358 204 76 2770
This product card has been printed from Ensto´s web-pages. Please, observe our legal notice on the front page of www.ensto.com.
www.ensto.com
© Ensto 2014
PRODUCT SPECIFICATION
18.11.2014
2/2
SL4.21
Tools required:
Articulated spanner ST 20 or torque wrench ST 30 with socket ST
13. Fork wrench ST 34.
Markings:
Ensto trade mark, SL 4.2, AL 16 - 120 mm²
Standard:
EN 61238-1:2003 Certificate FI 26602.
Ensto Finland Oy
Ensio Miettisen katu 2
P.O.Box 77
06101 Porvoo, Finland
Tel. +358 204 76 21
Fax +358 204 76 2770
This product card has been printed from Ensto´s web-pages. Please, observe our legal notice on the front page of www.ensto.com.
www.ensto.com
© Ensto 2014