4 Way switch circuit diagram

To add more locations to this circuit you just simply add additional 4-way switches in series with the existing 4-way switch. Power at Light - Way Switch Wiring Diagram. It is important to understand how these switches are wired before attempting to troubleshoot or replace. The center switch is - way switch , while the outer two switches are 3-way.

That page and its links also discuss proper wire colors and several wiring alternatives.

A complete tutorial on controlling lights with multiple switches.

Additional light fixtures do not require additional switches as long as they are intended to all come on at the same time.

The - way circuit is used when you want to control the light or lights from three or more locations. This Pin was discovered by Oleg Dubovko. Discover (and save) your own Pins on Pinterest. Fluke -A1-II Volt-Alert AC Non-Contact Voltage Tester: Amazon. This page shows several variations of using three or more switches to control lights.

In every circuit , you may omit any or all of the - way switches if you need fewer switches. Similary, you can add as many additional - way switches between the 3-ways as you like, just following the same . How to use 3-way switches and - way switches to control lights from two or more locations. Tutorial: How 3-way and - way switch circuits work.

How to wire - way switches using NM (Romex) cable with wiring diagrams included. This is because the terminology used is very different. So for the benefit UK visitors . FourFour way switch lighting circuit diagrams. Here is our selection of four way switch circuit diagrams. The electrical symbol indicates where power enters the circuit.

Another great video - love the diagram , you explain things so well. Make sure you always use the same size wire in your circuit. This three way switch wiring diagram shows how to wire the switches and the light when the power is coming to the light switch.

Wire Cable Red wire = Power or Hot wire. Black wire = Power or Hot wire.