It doesnt matter if you reverse the two switch wires to a single pole dimmer. In order to install a two way dimmer switch you need to understand a little bit about different types of switches.
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Dimmer switch wiring 2 way. This is a completed circuit. The neutral from the source is connected directly to the neutral terminal on the light and the source hot is spliced with the white loop wire. Three way switch wiring diagrams can be found using the. The common terminal of the 3 way switch connects to the light fixtures. But if youre replacing a three way switch with a three way dimmer label the common wire itll be labeled on the old switch when you remove the old switch so you can connect it to the common terminal on the dimmer. By wiring a 2 way switch the circuit below shows the basic concept of electricity flow to the load.
If the house wires are bent use a wire stripper to cut off the twisted ends. 3 way switch wiring diagrams do it yourself help throughout 2 way dimmer switch wiring diagram image size 502 x 330 px and to view image details please click the image. How to make two 3 way dimmer switches work together two dimmers may be installed to control one or more lights as long as the dimmer switches are compatible with each. Installing the two way dimmer switch traditionally you cannot dim a light from two different switches as it will cause a conflict in the circuitry. Most switches are single pole switches. Some switches are called two way switches.
Lets assume the load you are controlling is a light. Simple and easy to understand video on how to safely wire a dimmer switch. Connect the ground wire from your dimmer to a green or bare copper wire in the wall box. This means that it is the only control for the light. Wiring a 3 way dimmer in a single pole application. Here is a picture gallery about 2 way dimmer switch wiring diagram complete with the description of the image please find the image you need.
Any electrician will tell you that this will not work for a regular double switch three way circuit. Traveler wires are interchangeable on each switch. Remove 34 inch of casing from the end of the house wires and the dimmer switch wires if needed. A 3 wire nm connects the travelers of the dimmer to the travelers of the 3 way switch. Twist the ends together clockwise and cap them using a wire connector nut. The electricity flows from the hot wire black through the 2 way switch shown in off position and then to the light and returns through the neutral wire white.
The white wire is marked black on both ends to identify it as hot. The 3 way dimmer and 3 way switch are also interchangeable. The key here is that you cannot install standard 3 way dimmer switches. However you can set up specialized two way dimmers using a master and slave switch. This circuit is wired with a 2 wire cable running from the light to the switch location. The black line wire connects to the common terminal of the 3 way dimmer.
Expert electrical diy tips from videojug and aspect maintenance. In the diagram below a 2 wire nm cable supplies power from the panel to the dimmer box.
Gallery of Dimmer Switch Wiring 2 Way
