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Return clamp 400 amps. Jaw opening 70 mm.

Product information

The return connector must be properly dimensioned to provide good contact for the welding current load to be used. The positioning of the return clamp determines how large a part of the vessel or of the work piece is to be utilized as part of the welding current circuit. The return clamp should always be placed as close as possible to the welding area, or on the work piece itself if this is not an integral part of the hull. The thickness of material between welding point and return clamp must be sufficient to carry the current load that is to be used. Think carefully before fixing the return clamp so that sensitive machine parts such as ball bearings etc. are not used as a bridge for welding current. There are two types of return clamps available: the 400A and 800A.


Product name Product number
RETURN CLAMP 400A. 653899
RETURN CLAMP 800A 175745