Three Way Switch Wire Diagram. 3 way switch wiring diagrams with pdf by catherine mikhailov table of contents hide diagram 1. Three way switching 3 wires.
Pick the diagram that is most like the scenario you are in and see if you can wire your switch. How to wire 3 way light switch in this video we explain how three way switching works to connect a light fitting which is controlled with two light switches. This 3 way switch wiring diagram shows how to wire the switches and the light when the light switch is activated.
The circuit consists of a two way switch at each end top and bottom switches in fig 2 and an intermediate switch in the middle.
Angelo on november 29 2021. The black and red wires between. Electrically a typical 3 way switch is a single pole double throw spdt switch. How to wire 3 way switches.