One switch I intend to install in an extension will be a twin gang, one is for the porch light, the other is an intermediate switch for three external lights.
Trying to find the best switch.
I am going to use Hager for the rest of the face plates and they sell grid modules which I could use here but I am unsure of the back box depth.
I have used 25mm so far, this may require 47mm.
A thermal blocks wall.
Or I could use a Contactum intermediate switch.
Any suggestions which is the best solution?
Trying to find the best switch.
I am going to use Hager for the rest of the face plates and they sell grid modules which I could use here but I am unsure of the back box depth.
I have used 25mm so far, this may require 47mm.
A thermal blocks wall.
Or I could use a Contactum intermediate switch.
Any suggestions which is the best solution?