Wiring A Three Way Light Switch. Connect the ground wire to the green screw. The whole wiring a light switch project can be completed in a few hours if you don t have to do any drywall removal and repair.
Wiring a 3 way light switch is certainly more complicated than that of the more common single pole switch but you can figure it out if you follow our 3 way switch wiring diagram. How to wire 3 way light switch in this video we explain how three way switching works to connect a light fitting which is controlled with two light switches. With a pair of 3 way switches either can make or break the connection that completes the circuit to the light.
With a pair of 3 way switches either can make or break the connection that completes the circuit to the light.
First run a 2 wire cable from the wall power to the black screw on 1 of the switches. Connect the two remaining traveler wires to the two brass or light colored screws. How to wire 3 way light switch in this video we explain how three way switching works to connect a light fitting which is controlled with two light switches. With a pair of 3 way switches either can make or break the connection that completes the circuit to the light.
