Two Way Switch Lighting Diagram. 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. You will see that there is a hot wire that is then spliced through a switch and that then goes to the hot terminal of the light.
Two way switching is the most common requirement for many household and commercial lighting solutions. This arrangement is often found in stairways with one switch upstairs and one switch downstairs or in long hallways with a switch at either end. The other end of the lamp is connected with the neutral line of ac power supply.
The power source comes from the fixture and then connects to the power terminal.
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. This article discusses the two way switch wiring function working and circuit diagram. The power source comes from the fixture and then connects to the power terminal. 2 way switching means having two or more switches in different locations to control one lamp they are wired so that operation of either switch will control the light.
