Wiring Diagram Intermediate Light Switch

In a previous video i showed how a two way.

Wiring diagram intermediate light switch. How to wire 4 way light switch and intermediate switch in this video we explain how four way intermediate switching works to connect a light fitting which is controlled with three or more light. The wiring connections on 4 way switches varies between manufacturers. Sometimes there is only a switch wiring diagram printed on the inside of the 4 way switch package box. Here we have a 3 way switching lighting circuit sometimes called two way switching with intermediate.

Single gang switch face. There will be a com common terminal a l1 terminal and a l2 terminal. To wire a three way lighting circuit you will need 2 two way switches and an intermediate switch. This page shows it wired in the old cable colours if your house has the new colours you want to go here.

Application and uses of intermediate switch. If replacing an existing switch note the location of the terminals and the colour and position of cable connections. The diagram shows the common method of wiring an intermediate switch into a two way light switch circuit. Staircase wiring circuit diagram how to control a lamp from 2 places 2 way light switch.

Intermediate switch wiring diagram new cable colours. This allows a single light to be turned on or off from any of the switches. The intermediate light switch is used where three or more switches control one light and used in conjunction with two two way light switches to achieve this. A two way switch can be identified by looking at the terminals on the back of the switch.

This video also shows how an intermediate switch works. Related electrical wiring tutorial. Intermediate switches can be used for 1 and 2 way switching. Single gang intermediate light switch.

Intermediate switch is really just an extension of two way switching but does require a 4 terminal intermediate switch as well as 2 two way light switches.