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Thread: unusual wiring to install MS-OPS2

  1. #1
    Junior Member
    Join Date
    Jan 2021
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    1

    unusual wiring to install MS-OPS2

    Hello,I want to install motion sensor switch for my basement ceiling light. I guess it's single pole.https://drive.google.com/file/d/1M3o...usp=sharingand I found that it have 2 wire (black, white) and 1 ground.I've looked at the instruction and tried all the combination of wiring but no luck.Please help, Thank you

  2. #2
    did you figure this out....i have the ms-ops2-wh with 2 black wires, a bare ground, and a white wire with green cover trying to connect to single pole with one black and one whitewhat to do with two (2 ) black wires on new switch

  3. #3
    Junior Member
    Join Date
    Mar 2021
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    2
    black wires.. one of the black wires is incoming hot (from the breaker panel) the other black wire is outgoing hot (to the device you want to control) Green/White & Green/Bare wire (or any combination of them)... these are all ground wires and MUST be tired to the ground from the breaker panel.

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