4 Way Switch Schematic. 4 way switches are a convenient way to operate lighting fixtures from three or more locations. 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. A 4 way switch is always placed in between two 3 way switches. You would just continue from one 3 way switch box with the 14 3 three conductor cable two colored traveler wires a white neutral and a bare or.
If you understand how to wire a 3 way switch you ll have no issues with a 4 way switch.
4 way switches are a convenient way to operate lighting fixtures from three or more locations. Four way switch wiring schematic. The two wiring diagrams above are of a 3 way switch setup and the same basic setup with a 4 way light switch added. The 4 way is used when you want to control the light or lights from two or more locations.
