for series: 3-phase busbars Ph.: 3 Type: Adapter Multi-adapter for 3-phase busbars from all known manufacturers, plastic. Rotatable phase selector switch with off switch and mechanical locking. Nominal voltage (s): 0, 250 V Max. current: 6, 000 A Maximum tensile force: 50 N Protection class: I Visible color: white Mounting type: conductor rail on ceiling L: 70mm W: 35mm H: 51mm