3 Way Switch With 3 Switches. The switch may also have several ways to make. There are several ways to wire.
Controlling a light with three or more switches. How do three way switches work? Three-way light switches control a light from two locations, such as from both ends of a staircase or hallway.
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 Three-way switches have different methods of connection, depending on the brand of the switch.
The best example of this would be at either end of a long hallway, or at the top and bottom of a stairwell.
The wire connections do not have to be removed. For example, this allows lighting in a hallway, stairwell, or other large rooms to be controlled from multiple locations. One is for ground, one is our common terminal and the other Inside the switch we have a track which electricity can flow along, this is connected to the switch handle.
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