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  1. dave2brecht

    DC contactor aux outputs

    Oh, my source is 400V DC so I'll need to run a separate low voltage signal through the aux contact to read with a uC.
  2. dave2brecht

    DC contactor aux outputs

    I see. So the auxillary contact mimics the postion of the main contact. I could wire one aux wire to a digital output and then read the other aux wire with a digital input to monitor the contactor status?
  3. dave2brecht

    DC contactor aux outputs

    Can someone explain to me the function of the 2 aux. wires on a DC contactor? I'm using a Kilovac EV200 and am not sure what function these two white aux. wires provide or how to hook them up. Thanks.

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