Light Switch Wiring Diagram Terminals. You need to connect your neutral wire to light socket and hot wire to the switch and from the switch you connect the wire to light bulb socket other free terminal and ground wire to the one way switch earthling point as i shown in the below diagram. When the switch is on both terminals are connected together.
Common live wire cw connects to common port. Wiring two switches and two lights. The cable going to the light switch is connected as follows fig 2.
There are two terminals in a one way light switch.
Instead of taking the feed wire from the consumer unit to the ceiling rose it is taken to the switch. The l1 terminals of both the switches are connected to line or phase or live. Then turn on the light switch with all power off to the lighting circuits there is no power to the switch. Remove any stray strands of cable.