4 way switch wiring with four switches. The white wire becomes the energized switch leg as indicated by.
Why Are 2 Terminal Screws On Cs415 4 Way Toggle Leviton
Diagram of four way switch. The two 4 ways are located between the two 3 ways and the traveler wires run from sw1 to t1 on the first 4 way. The white wire of the cable going to the switch is attached to the black line in the fixture box using a wirenut. T2 from that switch is wired to t1 on the second 4way and t2 connects to the travelers on sw2. This 4 way switch diagram 2 shows the power source starting at the fixture. Click here to access note. This 4 way switch diagram 1 shows the power source starting at the left 3 way switch.
A four switch configuration will have two 3 way switches one on each end and two 4 way switches in the middle. I have a few of the most common ways in wiring a 4 way switch to help you with your basic home wiring projects. Here two 4 way and two 3 way switches are used to control lights from four different locations. This diagram is a thumbnail. It can get crowded with so many wires in the ceiling box so you must use a larger size electrical box to be code compliant. The first switch 3 way travelers brass color connect to one pair of the second switch 4 way travelers black or brass color.
In the diagrams below the first switch 3 way common terminal connects to line voltage. To view it at full size click on the diagram. A 4 way switch wiring diagram is the clearest and easiest way to wire that pesky 4 way switch. The 4 way is used when you want to control the light or lights from two or more locations. For complete instructions on wiring a basic 4 way switch see our wiring a 4 way switch article. Four way switch wiring instructions inside the switch packaging it is possible to bring all of the wiring into the ceiling light electrical box and wire your 3 ways and 4 ways from there.
Gallery of Diagram Of Four Way Switch
