Earthing Clamp

Type Number 507 057

Earthing clamp - with plastic handle for simple and safe installation, and anti-twist groove on cable lug connection

• Tested to IEC 61230.
• Simple and safe installation by screw thread method.

Technical Information

Clamping range:
Lead cross section max. 120 mm², rated voltage and rated time 33.5 kA / 0.5 s:
Flat up to 20 mm
Round Ø 9-22 mm
T-bolt 20 mm

Lead cross section max. 150 mm², rated voltage and rated time 42 kA / 0.5 s:
Ball point connector Ø 25 mm

Material (contact parts):
Strap: Copper alloy, tin-plated
Pressure piece: Copper alloy, tin-plated

Further information can be found in our product catalogue.

Additional Documents:

Product Catalogue "Safety Equipment for Railway Systems"