Will a key switch work for this application?

[be4con]

I hope this is a quick and simple question for someone.

I have a 3 gang light switch fitted by my electrician in my new log cabin. 2 of the switches are for internal lights, the 3rd is for a PIR controlled security floodlight outside. The issue is that people keep switching off the floodlight.

Can I use a modular switching plate with 2 standard switches and a 3rd key switch (like the sort used for emergency lighting circuits) to keep the floodlight always on, but retaining the ability to turn it off if necessary?

Thanks

 

[EFLImpudence]

Yes.

 

[be4con]

Perfect, thanks for rapid response

 

[plugwash]

note, that most one-peice 3 gang switches fit on a "single" box, while in most modular systems a 3 module assembly requires a "double" box.

An exception to this is the "minigrid" system from Scholmore Click which does allow 3 modules on a "single" sized plate.