Wiring A 2 Gang Light Switch Uk. In position 2 when the switch is up or off com and l2 are connected together. Loosen the screws on back of the switch corresponding to each switch with a screwdriver and slide the bare ends of the wires underneath them one wire per switch.
This is very useful in a number places particularly hallways and stairs. In position 2 when the switch is up or off com and l2 are connected together. The next length of the twinearth cable will run from the light to the first two way switch.
To switch from two locations you ll need 2 two way switches and wire them together in a particular way.
Wiring a two way switch. 2 gang 2 way light switch wiring diagram uk. These ratings differ with 1 gang 2 gang and 3 gang versions. Remove 1 3 cm 3 8 inch of insulation from the ends of the white wires leading to the lights you ll be connecting.
