Wiring A Three Way Switch. How to wire a three way switch step 1 the breaker phase black wire neutral white wire as well as the ground green wire must be landed in the. Wires consisting of a line a load a neutral a pair of travelers and two 3 way switches.
Three wire cable runs between the switches and 2 wire cable runs to the light. Connect the wire marked common to the black or dark colored screw. Wires consisting of a line a load a neutral a pair of travelers and two 3 way switches.
Turn off the correct circuit at your electrical panel.
Turn off the correct circuit at your electrical panel. Switched outlet wiring diagram. The black and red wires between sw1 and sw2 are connected to the traveler terminals. Either way complete these five steps for 3 way light switch wiring.
