For single-wire (sol), multi-wire (s), flexible (f) copper conductors with gas-tight pressed wire end ferrule and for laminated wiring tape, copper conductor 1.5 - 16 mm, for busbar system 250A N+PE, 400A PE, for busbars ... x 5 mm, clamping range: 1.5-16 mm, conductor material: Cu, suitable for busbar dimensions, 12 x 5 mm, clamping torque: 4.0 Nm, width: 11 mm.