Favorite Two Way Light Switch Circuit Diagram

Simple 2 way light switch with the power feed via the switch.

Two way light switch circuit diagram. To turn the bulb on again turn the same switch on the top of the staircase. This circuit diagram describes the wiring a two way switch in such an arrangement so that the flat twin earth and 3 core earth cables are not broken or interrupted anywhere between the components of the circuit. Here is our selection of two way switch circuit diagrams.

Do you need to know how a two way switch works before you check out the circuit diagrams. Consider the 2 way switch wiring diagram above that is used to control the bulb in the stairwell. In position 2 when the switch is up or off com and l2 are connected together.

It is essentially the same circuit diagram as the one on the top of this page but with the utilisation of modern cable arrangements for domestic and commercial wiring. Pin1 of both the switches are connected with the phase or live wire and pin2 of both the switches are connected with the one end of the lamp. Two way switch lighting circuit diagrams.

The schematic shows that the circuit is complete and the bulb is on. Suppose you want to turn off the bulb top of the staircase from the upper switch above the ladder then switch off the switch then the circuit will break and the bulb will close. The next length of the twinearth cable will run from the light to the first two way switch.

To switch from two locations youll need 2 two way switches and wire them together in a particular way. A 2 way switch wiring diagram with power feed from the switch light. The other end of the lamp is connected with the neutral line of ac power supply.

If you need to know how to wire a two way switch then this is the place to start. The electrical symbol indicates where power enters the circuit. Function and management of cd wiring 2 way light switching.