Explosion Proof Interlocked Switch

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Customer Problem: To mechanically interlock an electrically operated device, within a hazardous environment.

SFC Solution: Where mechanical (interlocked) control of powered equipment is required in a hazardous area, the SFC switch lock provides the perfect solution. In this illustration our ‘QL’ quarter turn interlock is fitted to the actuator lever of an II 2 G D hazardous area control switch.

A single or dual key configuration can be supplied to lock in the ‘ON’, ‘OFF’ or both positions. Switches of all zone protection specifications can be provided.

Other Specials: