Electrical wires can be hot, neutral, or ground, and has a corresponding color to denote this. The most common colors you'll ...

After a black or red wire carries electricity to a light, appliance or device, the neutral returns it to the electrical panel. The NEC allows grounded conductors to be white or gray or have three ...

Neutral wire Copper wire coated with blue plastic ... if there is a fault A fuse provides a built-in fail-safe to the electrical circuit for a device. The fuse contains a thin wire that will ...