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

235 items

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    151-3Z-12K-D3 Edwards Signaling Sentrol Non-Contact Interlock/Position Switch
    151-3Z-12K-D3

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 151 GuardSwitch Series Non-Contact Interlock/Position Switch, 120VAC/28VDC 0.8 A/3 A max op voltage, DPST (1 NO / 1 NC), 100VA/84W, 1.2 in nominal sense range, 18/2 SJTOW 12 ft leads, Polyurethane Enamel-Coated Alum, -40 to 180...
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    151-3Z-06K-D3 Edwards Signaling Sentrol Non-Contact Interlock/Position Switch
    151-3Z-06K-D3

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 151 GuardSwitch Series Non-Contact Interlock/Position Switch, 120VAC/28VDC 0.8 A/3 A max op voltage, DPST (1 NO / 1 NC), 100VA/84W, 1.2 in nominal sense range, 18/2 SJTOW 6 ft leads, Polyurethane Enamel-Coated Alum, -40 to 180 F...
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    151-13Z-06K Edwards Signaling Sentrol Non-Contact Interlock/Position Switch
    151-13Z-06K

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 151 GuardSwitch Series Non-Contact Interlock/Position Switch, 250VAC/VDC 0.4 A max op voltage, normally closed, 100VA/W, 1.2 in nominal sense range, 18/2 SJTOW 6 ft leads, Polyurethane Enamel-Coated Alum, -40 to 180 F temp...
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  • Edwards Guard Switch 13
    141-18Y-12M Edwards Signaling Sentrol Non-Contact Interlock/Position Switch
    141-18Y-12M

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 141 GuardSwitch Series Non-Contact Interlock/Position Switch, 220VAC 1 A max op voltage, normally open / Triac output, 220VA, 0.7 in nominal sense range, 18/2 SJTOW 12 ft leads, Kynar Polyvinylidene Flouride, 14 to 150 F temp...
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  • Edwards Guard Switch 5
    114-17N-06V Edwards Signaling Sentrol Non-Contact Interlock/Position Switch - Mini Surface Mount
    114-17N-06V

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 114 GuardSwitch Series Non-Contact Interlock/Position Switch - Mini Surface Mount, 250VAC/DC, 100W/VA, normally open, no actuator, 18/2 6 ft flying leads, gray ABS plastic, IP67, -40 to 180 F temp range.
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    113-GN-03K1 Edwards Signaling Sentrol Non-Contact Interlock/Position Switch
    113-GN-03K1

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol GuardSwitch Series 100 Non-Contact Interlock/Position Switch, 250VDC 12 A, 250W load rating, no actuator, linear activation, gray ABS plastic, 18/2 STJOW 3 ft lead, -40 to 150 F temp range.
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  • Edwards Guard Switch 5
    114-1N-08J Edwards Signaling Sentrol Non-Contact Interlock/Position Switch - Mini Surface Mount
    114-1N-08J

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 114 GuardSwitch Series Non-Contact Interlock/Position Switch - Mini Surface Mount, 120VAC/DC, 15W/VA, normally open, no actuator, 22/2 jacketed 8 ft leads, gray ABS plastic, IP67, -40 to 180 F temp range.
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    113-Z Edwards Signaling Sentrol Actuator
    113-Z

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol GuardSwitch Series 100 Actuator for Non-Contact Interlock/Position Switch (111).
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