Spectacular 3 Way Switch And 2 Way Switch

This is the 3 wire cable which you must have to wire a 3 way light switch.

3 way switch and 2 way switch. A 2 way switch means there is another switch controlling the same light. The single switch controls a single light or lighting circuit. If you are going to install a new one then go for three wire control methods.

There are 3 basic types of switches that are used for domestic purposes. White black and red plus a bare ground wire. Video includes the bonus addition of addin.

One end of the bulb is connected with the common terminal of the second switch and another. These are often used on a stair case large room with switches by each door. This is the simplest type of switch that you can get.

Two way switches are single pole single throw spst with two connection wires and are wired with 12 2 or 14 2 cable between the switch and fixture. Feed a length of 14 3 type nm cable or 12 3 if you re connecting to 12 gauge wire between the two boxes. Add an electrical box for the second 3 way switch in the basement.

It s likely you ll also need to replace the existing switch box with a larger one to accommodate the extra wires for the 3 way switch. Pin1 pin2 of the first switch are connected with the pin1 pin2 of the second switch respectively. A 3 way switch circuit is explained and described in detail including visual animation and practical application.

The black and red wires are travelers and are connected to the traveler screw terminals on the two switches. Regardless of what 3 way switch wiring diagram you re following you ll need to use a 3 wire cable to connect the two 3 way light switches. The following is the simple schematic of a three wire 2 way switch wiring.