Wiring A 4 Way Light Switch. One ground and 4 circuit terminals divided into two matching pairs called travelers. A 4 way switch must be wired between two 3 way switches as shown in the diagrams on this page.
If more than three switches are needed simply place more 4 way switches between the three way switches. How to wire 4 way light switch and intermediate switch in this video we explain how four way intermediate switching works to connect a light fitting which i. Each pair of traveler terminals should be wired to the traveler wires from one of the 3 way switches in the circuit.
How to wire a 4 way light switch with wiring diagram uses of 4 way switches.
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. Click here to access note. To view it at full size click on the diagram.
