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Edwards Signaling 381 GuardSwitch Series Interlock Switches (1/2" Conduit Enclosure)

Sentrol Industrial 381 GuardSwitch 1/2" conduit enclosure is a defeat resistant interlock/position sensor for conduit connections and easy installation. Configuration with actuator away from the switch. Can withstand inrush surge up to 4 amps. Voltage drop is 1.5V, minimum switch current, 30 mA, triac output. Do not exceed 10 switches in series. The part numbers 381 and Sentrol 383 are the same in all respects except the conduit connection, 381 is left and 383 is right.

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381 GuardSwitch Series

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  • Sentrol 381 GuardSwitch
    381-DT Edwards Sentrol Interlock Switch
    381-DT

    Edwards Signaling

    Edwards Signaling Sentrol 381 GuardSwitch Series Interlock Switch, IP64, -40 to 180 F temp range, coated Alum, 120AC op voltage, 1.25A, 150VA, normally open, 0.375 to 0.75 in nominal sense range.
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  • Sentrol 381 GuardSwitch
    381-CT Edwards Sentrol Interlock Switch
    381-CT

    Edwards Signaling

    Edwards Signaling Sentrol 381 GuardSwitch Series Interlock Switch, IP64, -40 to 180 F temp range, coated Alum, 30V op voltage, 0.18A, 2.5W/VA, normally open, 0.375 to 0.75 in nominal sense range.
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