With a pair of 3 way switches either can make or break the connection that completes the circuit to the light.
2 way switch wiring diagram home uk.
Below is the way i like to do it.
This method is commonly used now days as it is efficient than the two wire control system.
To switch from two locations youll need 2 two way switches and wire them together in a particular way.
Where 0 represents the off condition and 1 represents the on condition.
A two way switch uk schematic diagram of old wire colours.
Wiring a 3 way light switch.
Schematic diagram of new wire colours.
This cable consists of three cores brown grey and black which are all line colours and an earth wire.
2 way switch 3 wire system new harmonised cable colours 2 way switching 3 wire system old cable 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.
We have just turned our home into a massive induction loop perfectly designed to interfere with all sorts of things.
2 gang 2 way light switch wiring diagram uk.
There are several ways to wire two way switching.
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.
2 way switch wiring diagram two way switch two way switching.
After you have pulled your switch out from the wall the wires in the box and connecting to the switch should look like one of the following.
Three wire cable runs between the switches and the outlet.
Connect the line brown wire coming from the light together with the 3 core earth cable black wire in to the l1 terminal of the two way switch.
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.
This circuit is wired the same way as the 3 way lights at this link.
This is the new method to make a 2 way switching connection as it is slightly different from the two wire control method.
For wiring a two way switch 3 core earth cable is used.
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.
How to connect 2 way switch wiring using three wire control.
In this diagram two 3 way switches control a wall receptacle outlet that may be used to control a lamp from two entrances to a room.
50ecb 1 gang 2 way light switch wiring diagram digital resources how to wire a 2 way lighting circuit in this video i show how to wire a light that can be turned on and off with two different switches.
3 way switched outlet wiring.