4 Way switch schematic diagram

It is important to understand how these switches are wired before attempting to troubleshoot or replace. 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. 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.

Tutorial: How 3-way and - way switch circuits work.

When both switches are up, the .

Additional light fixtures do not require additional switches as long as they are intended to all come on at the same time. This Pin was discovered by Oleg Dubovko. Discover (and save) your own Pins on Pinterest.

How to wire - way switches using NM (Romex) cable with wiring diagrams included. How to use 3-way switches and - way switches to control lights from two or more locations. 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 . The - way circuit is used when you want to control the light or lights from three or more locations. This is because the terminology used is very different. So for the benefit UK visitors . Another great video - love the diagram , you explain things so well. Learn about 3- way switch wiring including wiring diagrams. Electrical OutletsElectrical Wiring Diagram Lighting SystemHome LightingBasement RemodelingBasement FinishingGarage ShopWoodworking ShopWoodworking Workshop.

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. I refer you to some excellent diagrams on to see how multi-way circuits work. Pick the diagram that is most like the scenario you are in and see if you can wire your switch ! This might seem intimidating, but it does not have to be.

With these diagrams below it will take the guess work out of wiring. Now in the diagram above, The power source is coming in from the left. In building wiring , multiway switching is the interconnection of two or more electrical switches to control an electrical load from more than one location. While a normal light switch . However, it can be difficult to wire these configurations with Nano .