3 Way Switch Wiring Diagram Home. Learn to make a 3 way switch diagram by using these free and printable examples of three way switch diagram in the following images. Jan 24 18 02 26 pm.
In the ceiling light fixture electrical box one black wire from a 3 way switch gets connected to the black load wire on the light fixture. 3 way switch wiring diagram depicting all wires in the ceiling junction box. Wire a switched outlet.
Three way light switches control a light from two locations such as from both ends of a staircase or hallway.
The two hot wires of three wire cable connect to a pair of brass colored traveler terminals on each switch. This 3 way switch wiring diagram shows how to wire the switches and the light when the power is coming to the light switch. The black line wire connects to the common terminal of the first 3 way switch. A 3 wire nm connects the traveler terminals of the first and second 3 way switch together.
