Interlock Switches

Valin provides a wide selection of Safety Interlock Switches which can be used to check whether movable guards are opened or closed. Browse our selection of Safety Interlock Switches, available in power-to-release or power-to-lock models, and non-contact types.

Interlock Switches

236 items

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  • 190-Z Sentrol Acutator
    190-Z Edwards Signaling Sentrol Acutator
    190-Z

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 191 GuardSwitch Series Actuator for 190 GuardSwitch Series 100.
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  • Sentrol 191 193 GuardSwitch
    191-3Z-06K Edwards Signaling Sentrol Non-Contact Interlock/Position Switch
    191-3Z-06K

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 191 GuardSwitch Series Non-Contact Interlock/Position Switch, IP67, -40 to 180 F temp range, seamless 304 stainless steel, 120AC/28DC op voltage, 3A, 100VA/84W, normally closed, 6 ft lead.
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  • Sentrol 191 193 GuardSwitch
    191-17Z-12K Edwards Signaling Sentrol Non-Contact Interlock/Position Switch
    191-17Z-12K

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 191 GuardSwitch Series Non-Contact Interlock/Position Switch, IP67, -40 to 180 F temp range, seamless 304 stainless steel, 250AC/DC op voltage, 3A, 100VA/W, normally open, 12 ft lead.
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  • 190-Y Sentrol Acutator
    190-Y Edwards Signaling Sentrol Acutator
    190-Y

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 191 GuardSwitch Series Actuator for 190 GuardSwitch Series 100.
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  • Sentrol 171 GuardSwitch
    171-4Z-D4 Edwards Signaling Sentrol Non-Contact Interlock Switch, Explosion-Proof
    171-4Z-D4

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 171 GuardSwitch Series Non-Contact Interlock Switch, Explosion-Proof, IP64, -40 to 180 F temp range, UL explosionproof, die case Alum, 120AC/28DC op voltage, 3A, 100VA/84W, DPDT (2 SPDT), #6 screw.
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  • Picture Not Available
    160-6Y-04J Edwards Signaling Sentrol Non-Contact Interlock/Position Switch
    160-6Y-04J

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 160 GuardSwitch Series Non-Contact Interlock/Position Switch, IP67, -40 to 180 F temp range, brushed anodized Alum, 120AC/DC op voltage, 0.7/1A, 25W/VA, normally open, jacketed 4 ft lead.
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  • Sentrol 128C GuardSwitch
    128C-GN-06J Edwards Signaling Sentrol Position Switch
    128C-GN-06J

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 128C GuardSwitch Series Position Switch, IP67, -40 to 180 F temp range, SS threaded barrel w/2 jam nuts, 120AC/DC op voltage, 0.5A, 15VA/W, normally closed, 22/2 jacketed 6 ft lead.
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  • Sentrol 128C GuardSwitch
    128C-9N-06J Edwards Signaling Sentrol Position Switch
    128C-9N-06J

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 128C GuardSwitch Series Position Switch, IP67, -40 to 180 F temp range, SS threaded barrel w/2 jam nuts, 120AC/DC op voltage, 1A, 50VA/W, normally open, 22/2 jacketed 6 ft lead.
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