Amazing 3 Way Intermediate Switch Wiring Diagram

So what you should see if you have correct 3 wire electrical cable romex is a black power white neutral and now a 3rd red wire.

3 way intermediate switch wiring diagram. It is used when you have three or more switches controlling one light the middle swi. Modern three way lighting wiring. The line white neutral wire gets connected to the light fixture.

The black wire from the other 3 way gets connected to the line black wire. With these diagrams below it will take the guess work out of wiring. Generally lighting circuits in.

As you can see the only difference from the two way lighting circuit is the introduction of a special switch called the intermediate switch. 3 way switch wiring diagram. In the ceiling light fixture electrical box one black wire from a 3 way switch gets connected to the black load wire on the light fixture.

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. All three switches are connected together by a three core and earth control cable. This switch is specially designed for this purpose and must not be mistaken for a two way switch.

Intermediate switch an intermediate switch is a three way light switch. Three way switching schematic wiring diagram the circuit consists of a two way switch at each end top and bottom switches in fig 2 and an intermediate switch in the middle. Let s have a look at a basic wiring diagram describing a three way lighting circuit.

The exact cable you use depends on the. This video shows how to wire a three way lighting circuit this means that you can have three separate switches for example one in the hall way one on the l. Pick the diagram that is most like the scenario you are in and see if you can wire your switch.