M
mdh1
Hi,
Do all switch cables in a 2+ gang light switch need to be earthed?
I can't see any reason all earths are needed to earth the back box and switch but can not find anything on-line stating this.
I am changing all my switch cables to twin&E but one cable will be a nightmare to change.
Cheers
Do all switch cables in a 2+ gang light switch need to be earthed?
I can't see any reason all earths are needed to earth the back box and switch but can not find anything on-line stating this.
I am changing all my switch cables to twin&E but one cable will be a nightmare to change.
Cheers