what color wire is hot
Normally a hot wire is black. When more than two wires are used, a red wire can also be a hot wire. The white wire is the neutral. A green or bare wire is the protective ground wire for the safety of the users of appliances and other equipment that gets plugged into the home wiring socket outlets.Answer for countries in Europe and other world areas running a 50 Hz supply service.he white wire is the neutral. A green or bare wire is the protective ground wire for the safety of the users of appliances and other equipment that gets plugged into the home wiring socket outlets. Answer for countries in Europe and other world areas running a 50 Hz supply service.