Beautiful Wiring A Four Way Light Switch

The source is at the switch and 2 wire cable runs from there to the light.

Wiring a four way light switch. A three way switch connects traveler wires from that switch to one side of the four way switch while the other side is connected to the other three way switch and the three way switch is then connected to a light. The neutral wire from the source is spliced to the white cable wire and continues on to the light. Quick 4 way light wiring.

Then connect the black wire coming from the fixture to the black wire going to the first 3 way switch. A 4 way switch wiring diagram is the clearest and easiest way to wire that pesky 4 way switch. When wiring in the 4 way switch it is most simply described as simply cutting the two traveler wires the two wires that go between the two 3 way switches and terminate on each switch and putting two wires from one switch on the top two terminals of the 4 way switch while putting the other two wires from the other switch on the bottom two terminals.

Here a single pole switch controls the power to a light fixture. Red wire this wire is used for 3 or 4 way switches and will connect the switches together so they can each control your lights. Basic knowledge of how to wire a light switch.

Connect the traveler terminal between all. Black wire this is the hot or load wire. Connect the hot wire from the source to the common terminal on the first 3 way and the hot wire from the lights to the common on the other 3 way.

To wire a 4 way switch start by turning off the circuit breaker for the room you re working in. Power from light fixture to light switch. The source hot wire is connected to a switch terminal and the other terminal is connected to the black cable wire.

I have a few of the most common ways in wiring a 4 way switch to help you with your basic home wiring projects. After that connect the black wire from the fixture to a red or white wire leading out of the box to the first 3 way switch. 3 way switches are useful for large rooms with multiple entrances but require a bit more wiring than a standard single pole switch.