Recommendation 3 Way And 4 Way Switch Diagram

The travelers from one 3 way can be wired to either terminal in a pair but don t mix up the pairs on the 4 way or the circuit won t work properly.

3 way and 4 way switch diagram. 4 way switch wring diagram. In this educational video we learn how to wire a 4 way switch system. In doing so we will learn how to wire a 3 way switch as well.

A 4 way switch has five terminals. Watch the 4 way switch video below and pay attention. A three way switch is fundamentally different in its operation from a regular two way switch.

He sometimes spoke about a hot 3 way you can search and find diagrams of how they were done but they are now illegal because current feeds back through another circuit and can give shocks when you think everything has been turned off but is not really off. The first switch 3 way travelers brass color connect to one pair of the second switch 4 way travelers black or brass color. Please leave a comment i.

Pick the diagram that is most like the scenario you are in and see if you can wire your switch. This 4 way switch diagram 2 shows the power source starting at the fixture. The travelers from one 3 way can be wired to either terminal in a pair but don t mix up the pairs on the 4 way or the circuit won t work properly.

Each pair of traveler terminals should be wired to the traveler wires from one of the 3 way switches in the circuit. To illustrate the wiring of these 3 way switches switch boxes and fixture boxes are not shown but are obviously required for every application. The other pair of the second switch 4 way travelers connect to one pair of the third switch 4 way travelers.

Each pair of traveler terminals should be wired to the traveler wires from one of the 3 way switches in the circuit. If you understand how to wire a 3 way switch you ll have no issues with a 4 way switch. A 4 way switch is always placed in between two 3 way switches.