Safety Interlock Switches

Safety interlock switches respond when a mechanical guard opens. They feature "positive opening" contacts for high reliability and coded actuators to discourage tampering or defeat.

Dozens of configurations are available.

SI-MAG Series Magnet Style Switches

SI-MAG Series Magnet Style Switches

Three-component magnet-style switches tolerate dirt buildup, washdowns, long sensing distance and shifts in alignment.

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Locking Style Switches

Locking Style Switches

Switches lock a mechanical guard until hazardous motion stops completely. All models offer a choice of locking mechanisms and operating voltages.

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Compact Plastic Style Safety Interlock Switches

Compact Plastic Style Safety Interlock Switches

Small switches housed in plastic are available in limit switch and flat-pack styles, with a choice of actuators.

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Hinge Style Safety Interlock Switches

Hinge Style Safety Interlock Switches

Load-bearing hinge, rotary and standard hinge style switches provide an adjustable range of operation.

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Compact Metal Style Safety Interlock Switches

Compact Metal Style Safety Interlock Switches

Small switches housed in metal are available in limit switch and trumpet styles, with a choice of actuators.

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