Heavy Duty with Pin & Sleeve Receptacle

Heavy Duty with Pin & Sleeve Receptacle

Heavy duty receptacle safety switches are pre-wired and mechanically interlocked to polarized receptacles for 3 wire 4 pole (grounded through 4th pole in the receptacle) type power plugs. Receptacle safety switches are used for portable power for applications such as welders, infrared ovens, batch feeders, conveyors, truck and marine docks.