The cable run linking the two switches is made with 3 wire cable. Cap the 3 waymulti way traveler wire if applicable.
Hubbell Wiring Device Kellems 3 Pole 120 To 277 Vac 20 Amp Industrial Grade Toggle Three Way Switch 86021177 Msc Industrial Supply
Three pole switch wiring. Wiring a 3 way light switch 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. How to wire an led toggle switch on off 3 prong rocker switch 2020 duration. With these diagrams below it will take the guess work out of wiring. If youre installing a 3 way click here for instructions. Im moving a light switch to a different wall and have found that the cable from the switch to the light has 3 wires but i dont know why. The grounding wire is connected both to the switch using a pigtail wire and to the second cable run passing onward to the next switch.
The 2 wire source feeds to an adjacent switch for a differ. If the switch box is metal it also must be pigtailed to the grounding wires. Connect the ground wire to the green screw. 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. If you are changing an existing triple switch. How to install led bed lights fun diy project duration.
With a pair of 3 way switches either can make or break the connection that completes the circuit to the light. Connect the wire marked common to the black or dark colored screw. 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. This might seem intimidating but it does not have to be. Connect the second lineload black wire on the switch to the line or load black label wire from the wall. Connect the two remaining traveler wires to the two brass or light colored screws.
Pick the diagram that is most like the scenario you are in and see if you can wire your switch. 3 way switch wiring diagram. Connect the ground green wire on the switch with the ground green label wire from the wall. At this first switch the black feed wire is connected to the common screw on the switch. Take a closer look at a 3 way switch wiring diagram. 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.
When wiring a 3 way switch first screw the terminal screws of the new switch until they are difficult to turn.
Gallery of Three Pole Switch Wiring
