Here is a schematics in PDF format and a step-by-step process of connecting the wires with power at the switch: Light after switches (power at the switch). The power source is coming to light fitting first. The power source is coming to a light switch first.
The diagrams for 3-way switch wiring I broke down into the following sections (see below): It is also a good idea to watch some videos prior to installation to avoid unnecessary problems.īefore we get to wiring diagrams, here is how the 3-way switch terminals are color-coded:Īnd this is what you will need for 3-way switch wiring: Wiring your 3-way switch should not be complicated if you have diagrams that you can use (you may want to print some out as well). FOR MORE INFORMATION, PLEASE READ MY EARNINGS DISCLAIMER.
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3 Way Switch Wiring Diagrams DISCLAIMER: AS AN AMAZON ASSOCIATE I EARN FROM QUALIFYING PURCHASES.
