2 Gang 2 Way Light Switch Wiring Diagram Uk
There are two wiring options for this.
2 gang 2 way light switch wiring diagram uk. To switch from two locations youll need 2 two way switches and wire them together in a particular way. A two way switch has 3 terminals. 3 way light switching new cable colours 3 way light switch old cable colours 3 way light switch using a two wire control. 3 way light switch wiring 2 wire system this switch arrangement is basically two two way switches on a single face plate.
The switches are situated one on top of the other and instead of the traditional switch plate an outlet plate is used to finish the installation. A two gang two way light switch sounds complicated but its actually the very common two switch light fixture youre probably used to seeing in your home. This is very useful in a number places particularly hallways and stairs. 3 way light switching new cable colours 3 way light switch old cable colours 3 way light switch using a two wire control.
Two way switching means you can switch the same light fixture from two switches that are located in different sides of a room. 2 gang 2 way light switch wiring diagram uk. Connect the blue wire with the brown slewing coming from the light to the l2 terminal together with the 3 coreearth cable grey wire. To switch from two locations youll need 2 two way switches and wire them together in a particular way.
Two way means that the switch has two positions on and off and two gang means that two switches are packaged together. A double gang light switch is designed to fit in a single gang switch box yet it offers the capability of controlling two separate circuits. 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. Wiring a two way switch.
Two way switches have a com terminal as well as l1 and l2 terminals. The next length of the twinearth cable will run from the light to the first two way switch. When l1 is on l2 would be off. In position 2 when the switch is up or off com and l2 are connected together.
Two way switching allows you to control a light from two locations. A commonc l1 and l2. Some brands of light switch may have slightly different labeling on the terminals such as c l1 l2 or even l1 l2 and l3. When l1 is off l2 would be on.