Wiring – 3 way switch with multiple outlets

receptacleswitchwiring

I'm wiring the new workshop and want to use 3 way switches to control four outlets running across the ceiling for plug in lights. Right now, each switch is functioning like a single pole, turning on/off the string of outlets rather than controlling the outlets as intended. Power comes into the first 3-way; Red traveler is continuous from first to second switch; black traveler runs from first switch, ties into each outlet, and ends at second switch common; white neutral comes from power and ties into each outlet; white wire is used as hot wire from last outlet to second switch.

Where did I make the mistake? Thanks for the help.

multiple outlets controlled by 3-way

Best Answer

To explain a bit:

Both travelers (Red and Black) must be continuous from the first to the second switch. Then from the second switch you would connect the non-traveler (now the switched wire) to each outlet.

If the outlets are along the path of the travelers then that means that each outlet will have 4 wires (+ground): the neutral, the switched wire and the 2 travelers.

Convention for the color codes in the switches are

  • red and marked white = traveler.
  • black = switched wire
  • white = neutral.

current code also requires you to pull the neutral to the second switch (left capped off if not used) as future proofing for when you want to connect a timer or motion sensor.