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 a 3 way switch.
3 Way Switch Wiring Electrical 101
How to wire a three way switch with one light. Also known as three way switching the job calls for a pair of special three way switches and an appropriate length of 14 3 conductor cable to join the switches together. How to wire a one way lighting circuit in this tutorial i show how to wire a one way light switch i show how a 1 way and 2 way light switch works i explain how to wire a ceiling rose how to. In a four way switch configuration three switches control a single fixture whether it is a light receptacle or other appliance. 3 switch one light control diagram three way lighting circuit this video shows how to wire a three way lighting circuit this means that you can have three separate switches for example one in. With a pair of 3 way switches either can make or break the connection that completes the circuit to the light. Wiring a 3 way light switch.
First run a 2 wire cable from the wall power to the black screw on 1 of the switches. Wires consisting of a line a load a neutral a pair of travelers and two 3 way switches. In this video i will show you how to wire a three way switch the easy way. One of the screws is the common and when you flip the switch it either connects this wire to one or the other of the two remaining screws. If you follow this how to you will be leaps and bounds a head of he rest of the competition. To wire a 3 way light switch youll need 2 3 way light switches 2 2 wire non metallic cables 1 3 wire non metallic cable and 2 6 inch grounding wires.
A three way switch is not really three ways at all but it does have three screws on the back side. So the electrical path is always through the switch it just changes it from one line to the other. All three way switch and 2 way switch wiring diagrams have the same basic components. The configuration is called four way because the middle switch in the circuit has four connecting terminals rather than the usual three found on most switches. Once you pull the 14 3 cable and the circuit power source wires from the switch boxes to the light fixture its time to make the proper connections. If you are trying to troubleshoot a 3 way switch operation you will need to identify the function of each wire.
Gallery of How To Wire A Three Way Switch With One Light
