Two Gang Light Switch Wiring Diagram Uk

When l1 is off l2 would be on.

Two gang light switch wiring diagram uk. Two way means that the switch has two positions on and off and two gang means that two switches are packaged together. 3 way light switch wiring 2 wire system this switch arrangement is basically two two way switches on a single face plate. I m looking to fit a 2 gang smart switch there i understand what all the wires do but what do i do with the 2 neutral wires. A two gang two way light switch sounds complicated but it s actually the very common two switch light fixture you re probably used to seeing in your home.

There are two wiring options for this. Before you start safety first. The way i show allows you to fairly easily add a second two way switch to an existing light switch by simply wiring them together in a certain way. Some brands of light switch may have slightly different labeling on the terminals such as c l1 l2 or even l1 l2 and l3.

There are several ways to wire two way switching. Jul 18 2020 this pin was discovered by cosmas chinoda. A two way light switch can also be used in in place of a one way light switch in this instance the red wire from the feed cable is connected to the common c terminal and the red wire going to the light is connected to the l1 terminal. Both into the neutral port.

A metal light switch must be earthed as seen below. Two way switches have a com terminal as well as l1 and l2 terminals. Discover and save your own pins on pinterest. Schematic diagram of new wire colours.

2 gang 2 way light switch wiring diagram uk. The next length of the twinearth cable will run from the light to the first two way switch. I have the same switch set up as the op except the left switch serves the hall light and the right side serves the porch light. A two way switch uk schematic diagram of old wire colours.

Wiring a two way switch. Two way switching means you can switch the same light fixture from two switches that are located in different sides of a room. To switch from two locations youll need 2 two way switches and wire them together in a particular way. I want to replace the current 2 way switch and have the usual two power cables going into the switch one with a black wire and a red wire the other cable with three wires.

Old lighting circuit cable colours unharmonised new lighting circuit cable colours harmonised twin and earth cable current ratings. Hi all apologies for bumping such an old thread. Below is the way i like to do it. 3 way light switch using a two wire control.

The l2 terminal is unused.