Wiring A Two Way Light Switch With Double Switch Uk. Though it is not difficult to wire a double switch careful attention to safety is crucial to prevent injury. Each of the gangs or switches above in fig 2 of which there are two work like this fig 3.
A two way light switch is a simple single pole changeover switch with three terminals. In the other switch position it changes over so that com is connected. Wrap the terminals with electrical tape and carefully push the switch into the box.
Below is the way i like to do it.
In position 2 when the switch is up or off com and l2 are connected together. Wrap the terminals with electrical tape and carefully push the switch into the box. Two way switches have a com terminal as well as l1 and l2 terminals. There are two wiring options for this.
