MENNEKES Switchable IP44 Industrial Interlock Socket 3PN+E, Earthing Position 6h, 16A, 400 V

Fully interlocked switched (phase) sockets give enhanced electrical safety.

Switch cannot be energised until the plug is inserted
Plug cannot be withdrawn with the switch in the ON position, which prolongs contact life
16A - 63A can be padlocked in the OFF position
Housings are moulded from thermoplastic materials, giving insulation, strength and durability properties
Continuous polyurethane gasket between lid and base
Neutral block must be removed first before fitting auxillary contact block

* Has metric threads on mounting box cable entries

BS4343 (IEC/EN 60309-2)