Hi all
when i put my meter on the permanent live on a light switch and the then the other probe on the back box or metal switch itself it is reading 230v but i dont get a shock when touching the switch to turn it on,
so the fact im measuring between permanent live on the switch and the back box should it show 230v????
any ideas please
when i put my meter on the permanent live on a light switch and the then the other probe on the back box or metal switch itself it is reading 230v but i dont get a shock when touching the switch to turn it on,
so the fact im measuring between permanent live on the switch and the back box should it show 230v????
any ideas please