Diagram Wiring A Two Way Light Switch With Double Switch Uk. Wiring diagram 2 gang way light switch double wiring schematic gang 2 way light switch wiring diagram. 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.
3 way light switch wiring 2 wire system this switch arrangement is basically two two way switches on a single face plate. Two way switching means you can switch the same light fixture from two switches that are located in different sides of a room. To switch from two locations youll need 2 two way switches and wire them together in a particular way.
When l1 is off l2 would be on.
3 way light switching new cable colours 3 way light switch old cable colours 3 way light switch using a two wire control. There are several ways to wire two way switching. For example you might want to turn on a bathroom light separately from the ceiling fan. Two way switches have a com terminal as well as l1 and l2 terminals.
