Welding Cables
Nominal Cross Sectional Area mm² Nominal Overall Diameter mm
1 x 16 9.7
1 x 25 11.2
1 x 35 12.4
1 x 50 14.3
1 x 70 16.3
1 x 95 18.6
1 x 120 20.3
1 x 150 22.6
1 x 185 24.7
1 x 240 27.8


For the transmission of high currents from the electric welding machine to the welding tool. Suitable for flexible use under rough conditions, on assembly lines and conveyor systems, in machine tool and motor car manufacturing, ship building, for manually and automatically operated line and spot welding machines.


Types Specifications
Standards BS638 Part 4* BS EN 60332-1-2
Conductor Class 6 extra flexible plain copper conductors to BS EN 60228:2005 (previously BS6360)(Class 5 flexible plain copper conductors for 120mm² and above)
Separator PETP (Polyethylene Terephthalate)
Insulation EPR (Ethylene Propylene Rubber) to BS7655
Sheath HOFR (Heat and Oil Resistant and Flame Retardant)to BS7655
Sheath Color Black
Voltage Rating 100V (450V for non-welding applications if suitably protected from mechanical damage)
Temperature Rating -20°C to +85°C
Minimum Bending Radius 6 x overall diameter

* Sizes up to and including 185mm² conform to BS 638 Part 4. Sizes above 185mm² are generally to BS638 Part 4