Breathtaking 3 Way Wiring

The line white neutral wire gets connected to the light fixture.

3 way wiring. Three wire cable runs between the switches and 2 wire cable runs to the light. Get more details at. Use the 3 way switch wiring diagram to learn light switch wiring.

With a pair of 3 way switches either can make or break the connection that completes the circuit to the light. 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. Wiring diagram 3 way switch with light at the end in this diagram the electrical source is at the first switch and the light is located at the end of the circuit.

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. At each switch in the above 3 way switch wiring diagram the black wire gets connected to the common copper or black screw. A 3 wire nm connects the traveler terminals of the first and second 3 way switch together.

The common terminal of the second 3 way switch connects to the light fixture s. 3 way switch 2 3 way wire which has black white and red coated wires and of course a copper ground wire. The black wire from the other 3 way gets connected to the line black wire.

The white neutral wires are connected together in each switch box. With a pair of 3 way switches either switch can make or break the connection that completes the circuit to the light. The black and red wires between sw1 and sw2 are connected to the traveler terminals.

Keep reading and learn how to wire a light switch. 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. While wiring a 3 way switch is more involved than something simple like installing an electrical box for an electric fireplace the task can be simple enough if you follow along with these instructions.