4 Way Light Switch Wiring Diagram Uk. Wiring accessories in this stunning collection including the 2 gang 10ax 2 way ingot switch dpbn412bk feature finely rounded corners great deals on bg nexus products like this flatplate screwless 10a 4 gang 2 way switch fbn44. Apr 13 2012 - Clear easy-to-read 4 way switch wiring diagrams for household light circuits with wiring instructions.
T2 from that switch is wired to T1 on the second 4way and T2 connects to the travelers on SW2. When you switch it one way on or position 1 the COM terminal is connected to the L1 terminalWhen you switch it the other way off or position 2 the COM terminal connects to the L2 terminal. Now lets go over this type of setup.
Power enters at light fixture box proceeds to first 3-way switch proceeds to second 4-way switch proceeds to 3-way switch at end of circuit.
In the picture given above a 14-2 cable 2 wires with the ground is being used and it is running from the light fixtures to the three-way switch. This is not always the case. This is how the two-way switch wiring should look like. The red wire from the feed cable is connected to the top terminal the red wire going to the light is connected to the bottom terminal the black wires from both cables are connected together in a plastic terminal block and the earth wires are connected to the earth terminal.