4 Way Wiring Diagram Schematic For. And 2nd switch is a 4 way switch. If you understand how to wire a 3-way switch youll have no issues with a 4-way switch.
Power coming to the 3-way switch First. Power is coming to the first 3-way switch first. Power is coming to the 4-way switch first.
I have a few of the most common ways in wiring a 4 way switch to help you with your basic home wiring projects.
The schematic diagram below shows how all four-way switches are wired. 3 And 4 Way Switch Wiring Diagram Pdf Source. It can transfer electricity better therefore the connector is suggested for higher-level electric in the vehicle. The schematic diagram below shows how all four-way switches are wired.