Looking Good 4 Way Light Switch Wiring Diagram

The source neutral wire is connected directly to the light fixture and the hot is spliced to the white cable wire running to sw1.

4 way light switch wiring diagram. 4 way switch wiring diagrams national electrical code. The hot is connected to the common on the switch and the neutral is spliced to all the switch boxes through the neutral terminal of the light. Is it possible to wire the four way switch to work like a single pole.

This diagram illustrates wiring for a 4 way circuit with the electrical source at the light fixture and the switches coming after. A 3 wire nm connects the traveler terminals of the first 3 way switch and the first 4 way switch. To view it at full size click on the diagram.

At sw1 it s spliced to the white wire running to the 4 way switch box where it s spliced to the white. How to wire a 4 way light switch with wiring diagram uses of 4 way switches. Rear view of an old four way switch with copper screw terminals on one side and brass screw terminals on.

The source is at the sw1 where the hot is connected to. A 4 way switch wiring diagram is the clearest and easiest way to wire that pesky 4 way switch. Power from light fixture to light switch.

Back side of 4 way switch. Three wire cable runs between the switches and the outlet. 4 way switch wiring with light first.

The 4 way is used when you want to control the light or lights from two or more locations. 3 way switched outlet wiring. For complete instructions on wiring a basic 4 way switch see our wiring a 4 way switch article.