Electrical shunt
Electrical shunt > BT318
Earthing and short-circuiting clamp for bare LV overhead lines
Technical sheet
/ Standards
IEC 61230
/ Use

Clamp designed to equip short-circuiting and earthing devices for bare LV overhead lines.

/ Technical specifications

This clamp is made of aluminium alloy, mounted on an insulating stick (fibreglass / epoxy resin) equipped with an ergonomic insulating handle.

There is a contact plate at the back of the clamp to fasten on the short-circuit cable lugs.

This fastening is made with stainless steel screws (supplied with the clamp sold alone).


PT318: reference of the clamp alone on a stick with a handle.

To make up a complete device, see BT318xN. It is possible to adapt different lengths and cross-sections of cables (up to 35 mm²...).

The length of the insulating rod can also be adapted on request.

Max. Isc : 3 kA/1s


Ergonomic handle with hand guard.

Fast attachment/detachment.

Product reference Field of use (environment) In line (aerial) Short-circuit intensity 0,5 ka/s Short-circuit intensity 1 ka/s Cable material Description Diamètre du jonc (mm) Longueur de la partie isolante (mm) Weight (g) Technical sheet Quantity
PT318 - - - 3 kA/1s - Perchette 0,40 m équipée d'une pince à ressort 10 180 270
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BT318APV In line (aerial) Bare 3 - Aluminium Pince embout APV pour emploi avec perche de manœuvre - - 230
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