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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  • Sentrol 341 BT GuardSwitch
    341-BLT-12J Edwards Signaling Sentrol Safety Switch
    341-BLT-12J

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 341-BT GuardSwitch Series Safety Switch, IP67, 14 to 150 F temp range, Kynar Polyvinylidene Flouride w/sonic welded lid, 48V op voltage, 0.3A, DPST (1 NO, 1 NC w/LED), jacketed 12 ft lead, 0.12 to 0.38 in nominal sense range.
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  • Sentrol 341 BT GuardSwitch
    341-B3LT-20J Edwards Signaling Sentrol Safety Switch
    341-B3LT-20J

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 341-BT GuardSwitch Series Safety Switch, IP67, 14 to 150 F temp range, Kynar Polyvinylidene Flouride w/sonic welded lid, 48V op voltage, 0.3A, TPST (2 NO, 1 NC w/LED), jacketed 20 ft lead, 0.12 to 0.38 in nominal sense range.
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  • Sentrol 301 BT GuardSwitch
    301-BLT-06J Edwards Signaling Sentrol Safety Switch
    301-BLT-06J

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 301-BT GuardSwitch Series Safety Switch, IP66, -40 to 180 F temp range, folded 304 SS, 48V op voltage, 0.3A, DPST (1 NO, 1 NC w/LED), jacketed 6 ft lead, 0.3 to 0.6 in nominal sense range.
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  • Sentrol 341 BT GuardSwitch
    343-BLT-12J Edwards Signaling Sentrol Safety Switch
    343-BLT-12J

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 343-BT GuardSwitch Series Safety Switch, IP67, 14 to 150 F temp range, Kynar Polyvinylidene Flouride w/sonic welded lid, 48V op voltage, 0.3A, DPST (1 NO, 1 NC w/LED), jacketed 12 ft lead, 0.12 to 0.38 in nominal sense range.
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  • Sentrol 341 BT GuardSwitch
    343-B3T-25J Edwards Signaling Sentrol Safety Switch
    343-B3T-25J

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 343-BT GuardSwitch Series Safety Switch, IP67, 14 to 150 F temp range, Kynar Polyvinylidene Flouride w/sonic welded lid, 48V op voltage, 0.3A, TPST (2 NO, 1 NC), jacketed 25 ft lead, 0.12 to 0.38 in nominal sense range.
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  • Sentrol 341 BT GuardSwitch
    341-BT-25J Edwards Signaling Sentrol Safety Switch
    341-BT-25J

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 341-BT GuardSwitch Series Safety Switch, IP67, 14 to 150 F temp range, Kynar Polyvinylidene Flouride w/sonic welded lid, 48V op voltage, 0.3A, DPST (1 NO, 1 NC), jacketed 25 ft lead, 0.12 to 0.38 in nominal sense range.
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  • Sentrol 341 BT GuardSwitch
    341-B3T-25J Edwards Signaling Sentrol Safety Switch
    341-B3T-25J

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 341-BT GuardSwitch Series Safety Switch, IP67, 14 to 150 F temp range, Kynar Polyvinylidene Flouride w/sonic welded lid, 48V op voltage, 0.3A, TPST (2 NO, 1 NC), jacketed 25 ft lead, 0.12 to 0.38 in nominal sense range.
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  • Sentrol 341 BT GuardSwitch
    341-B3T-01C-RSC.8T Edwards Signaling Sentrol Safety Switch
    341-B3T-01C-RSC.8T

    Edwards Signaling

    Product Type: Non-Contact Interlock Switches

    Edwards Signaling Sentrol 341-BT GuardSwitch Series Safety Switch, IP67, 14 to 150 F temp range, Kynar Polyvinylidene Flouride w/sonic welded lid, 48V op voltage, 0.3A, TPST (2 NO, 1 NC), 0.12 to 0.38 in nominal sense range.
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