3 Wire Snap Switch Wiring Diagram
A 3 wire nm connects the traveler terminals of the first and second 3 way switch together.
3 wire snap switch wiring diagram. The travelers actually pass the electricity between the two 3 way switches as well as the 4 way switches shown in the 4 way switching wiring diagrams. Wiring diagram comes with several easy to follow wiring diagram instructions. This might seem intimidating but it does not have to be. To illustrate the wiring of these 3 way switches switch boxes and fixture boxes are not shown but are obviously required for every application.
It s supposed to help all the common person in developing a proper system. Using this guide you will be in. Traveler wires are interchangeable. All three way switch and 2 way switch wiring diagrams have the same basic components.
Pick the diagram that is most like the scenario you are in and see if you can wire your switch. If you are trying to troubleshoot a 3 way switch operation you will need to identify the function of each wire. 3 way light switch wiring diagram pdf wiring diagram 3 way switch wiring diagram pdf. Typical 3 way switch wiring nm cable.
The black line wire connects to the common terminal of the first 3 way switch. Wires consisting of a line a load a neutral a pair of travelers and two 3 way switches. With these diagrams below it will take the guess work out of wiring. 3 way switch diagram in response to the requests for this information i have developed a comprehensive step by step guide designed to walk you through the identification and wiring of your 3 way switches.
Take a closer look at a 3 way switch wiring diagram.