3 ms·
The L+N pins are insulated half way down so you can't touch any metal part that is in contact with the supply. The supply terminals are also covered by shutters
by kjuhygtfrde 16y ago
The L+N pins are insulated half way down so you can't touch any metal part that is in contact with the supply.
The supply terminals are also covered by shutters so you can't put anything in them when there is no plug in the wall.