How To Wire A Three Way Switch Diagram. The white wire becomes the energized switch leg as indicated by using black or red electrical tape. The circuit neutral is spliced at each switch box through to the light fixture using the white wire.
Wiring diagram 3 way switch with light at the end in this diagram the electrical source is at the first switch and the light is located at the end of the circuit. 3 way switch wiring diagram line to light fixture. This diagram shows how you can wire a three way light when the power is coming from the light fixture.
Wiring diagram comes with several easy to follow wiring diagram instructions.
How to wire 3 way lights switch wiring diagrams installation 3 pol switch web site. Identifying the terminal screws. The diagram below will give you a good understanding of what this wiring consists of. Leave 810 inches 203254 cm of wire inside each of the boxes before cutting the cable to facilitate.