Two Way 2 Way Light Switch Wiring Diagram. The other end of the lamp is connected with the neutral line of ac power supply. 3 way light switching new cable colours 3 way light switch old cable colours 3 way light switch using a two wire control.
How to wire a 2 way switch circuit two way switching made easy. Let s assume the load you are controlling is a light. 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.
3 way light switching new cable colours 3 way light switch old cable colours 3 way light switch using a two wire control. The electricity flows from the hot wire black through the 2 way switch shown in off position and then to the light and returns through the neutral wire white. A 2 way switch wiring diagram with power feed from the switch light. 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.
