Cool Electronic 3 Way Switch

A 3 way switch circuit is explained and described in detail including visual animation and practical application.

Electronic 3 way switch. Video includes the bonus addition of addin. Red and blue wires link traveler terminals of both switches. The switches may be arranged so that they are in the same orientation for off and contrasting orientations for on.

The black hot wire connects to the far right switch s common terminal. Before you can install your new three way switch you ll need to put an electrical box in to accommodate it. In this diagram power enters the fixture box.

In a hallway or large room for example installing three way switches at both ends lets you turn the light fixture on or off from both locations. A wide variety of electronic 3 way switch options are available to you such as mini. Ge grounding toggle switch 3 way in wall on off fan light switch replacement 15 amp.

The best example of this would be at either end of a long hallway or at the top and bottom of a stairwell. A three way wall switch is a common type of light switch that makes it possible to control a ceiling light or other electrical fixture from two different locations in a room. 3 way switches are used any time that you want two switches to operate one light or lights.

What exactly is a 3 way switch. 3 way switches are used to control lights with two switches. These switches do not have an on off position like single pole switches.

Electrically a typical 3 way switch is a single pole double throw spdt switch. Make sure the outlet box you choose is large enough as 3 way switches usually require a bit of extra room due to their third wire. It is important to understand how these are wired before attempting to troubleshoot or replace.