2 Way Switch Diagram. 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. Let s assume the load you are controlling is a light.
By wiring a 2 way switch the circuit below shows the basic concept of electricity flow to the load. 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. There are several ways to wire two way switching.
This is a completed circuit.
A two way switch uk schematic diagram of old wire colours. The power source comes from the fixture and then connects to the power terminal. 2 way switch wiring diagram two way switch two way switching. Below is the way i like to do it.
