To use a three way switch as a single pole one connect the hot wires to the common terminal and the traveler on the same side of the switch body. How to wire a three way switch to a existing single pole light switch circuit.
How To Wiring Single Pole Switch And 3 Way Switch On The Same
Wiring a three way switch as a single pole. 2 wire from single pole to single pole for line and neutral. You would use one of the dark colored screws with one of the light colored screws. Wiring a 3 way light switch. Diagrams shown on this page are simplified for clarity. If you are changing an existing triple switch. With a pair of 3 way switches either can make or break the connection that completes the circuit to the light.
The triple switch i am wiring has 3 single pole switches in a single housing that go to a switched outlet an entrance way light and an outside light. Ground connection diagram is shown separately. See actual switch box wiring diagram below. Dominick amorosso decemberj2012 110 volt electrical 11 comments 24225 views in this video i explain just how easy it is to add a three way switch to an existing single pole one switch lighting circuit. Electrical outlet boxes can have numerous nm cables going in and out. Wiring a 3 way light switch is certainly more complicated than that of the more common single pole switch but you can figure it out if you follow our 3 way switch wiring diagram.
2 wire from 3 way load side to light. You dont need the other terminal on the three way switch so its fine to cover it over with electrical tape to ensure the terminals dont get mixed up. You can wire a 3 way switch as a sigle pole switch by finding which screw terminals work together. 2 wire from each single pole load side to light. 3 wire nm cable from 3 way to 3 way normal 3 way wiring.