What color wire is typically used for neutral connections?

The correct answer is white, as in electrical wiring, the white wire is conventionally used for neutral connections. The purpose of the neutral wire is to carry current back to the power source, completing the electrical circuit. It is important for the neutral wire to be easily identifiable to ensure safe and reliable electrical connections. By standardizing the use of white for neutral wiring, it helps electricians and technicians quickly recognize wiring types during installations and maintenance, reducing the risk of errors that can lead to electrical hazards. The common coding also aids in compliance with electrical code regulations, which mandate specific colors for different wire functions to enhance safety and uniformity across electrical systems.