When it comes to wiring a three way switch, it can be a bit confusing for those who are not familiar with electrical work. However, with the right instructions and diagram, it can be easily understood and implemented. A three way switch is used to control a light fixture from two different locations, such as at the top and bottom of a staircase or at either end of a hallway.
Understanding the wiring diagram is crucial in order to successfully wire a three way switch. The diagram shows the connections between the switches and the power source, as well as the connections to the light fixture. It is important to follow the diagram carefully to ensure proper functionality of the switches.
How To Wire 3 Way Lighting Circuit Youtube 3 Way Light Switching (2020cadillac.com)
First, you will need to identify the power source and the two switches that will control the light fixture. The power source will typically be at one of the switches, with a hot wire coming in and a neutral wire going out. The switches will have three terminals each – one common terminal and two traveler terminals.
Next, you will need to connect the switches according to the diagram. The common terminal of one switch will be connected to the hot wire, while the common terminal of the other switch will be connected to the light fixture. The traveler terminals of both switches will be connected to each other, allowing for communication between the switches.
Once the switches are connected, you can then connect the light fixture to the common terminal of the second switch. This will allow the switches to control the power flow to the light fixture, turning it on and off from either location. It is important to test the switches to ensure they are working properly before securing the wiring in place.
In conclusion, wiring a three way switch may seem daunting at first, but with the proper diagram and instructions, it can be a straightforward process. By following the steps outlined in the diagram and connecting the switches correctly, you can easily control a light fixture from two different locations. Remember to always turn off the power before working on any electrical wiring to ensure safety.