2 Way Switch Wiring Diagram Multiple Lights Uk

This diagram illustrates wiring for one switch to control 2 or more lights.

2 way switch wiring diagram multiple lights uk.

Multiple light wiring diagram. Whether it is the switching of a light from two different places inside a domestic dwelling or switching a series of lights in a commercial environment two way lighting circuits provide a cost effective and easy solution. With a pair of 3 way switches either can make or break the connection that completes the circuit to the light. 2 way light switch 3 wire system new harmonised cable colours 2 way switch 3 wire system old cable colours 2 way switch two wire control three way switching.

A two way switch uk schematic diagram of old wire colours. Schematic diagram of new wire colours. How to wire 2 way light switch in this video we explain how two way switching works to connect a light fitting which is controlled with two light switches. Wiring a 3 way light switch.

The hot and neutral terminals on each fixture are spliced with a pigtail to the circuit wires which then continue on to the next light. There are several ways to wire two way switching. To switch from two locations youll need 2 two way switches and wire them together in a particular way. Extending to three or more lights if three four or even more lights are required to be switched from a single source the new cable can be extended to as many lights as required.

2 way light switch wiring diagram multiple lights. The electricity comes from the source and then goes into the switch box that is spliced then from the light fixture. Wiring a 3 way light switch is certainly more complicated than that of the more common single pole switch but you can figure it out if you follow our 3 way switch wiring diagram. 2 way switch with multiple light wiring diagram.

You have an incoming hot wire black going to one screw it does not matter if you use the brass or silver screw on the side of the 2 way switch and a black wire from the other screw on the 2 way switch going to the load light ceiling fan etc. 2 way light switch wiring diagram uk. The source is at sw1 and 2 wire cable runs from there to the fixtures. The way i show allows you to fairly easily add a second two way switch to an existing light switch by simply wiring them together in a certain way.

It is very hot and also connects to the switch to make sure that that it can be switched to the hot terminal portion of the light itself. Below is the way i like to do it. The next length of the twinearth cable will run from the light to the first two way switch. Notice the black wire is the only wire that we are controlling through the 2 way switch.

Let s have a look at a basic circuit diagram describing two way switch wiring.