Bare copper wire is a type of electrical conductor made entirely of pure, uncoated copper metal. It is distinguished by its natural reddish-brown color and high electrical conductivity. Due to its excellent conductivity properties, bare copper wire is commonly used in various electrical applications, including grounding systems, electrical connections, and transmission of power in both residential and industrial settings. Its lack of insulation makes it suitable for applications where exposure to the elements or direct burial is necessary. Additionally, bare copper wire is favored for its durability and resistance to corrosion, ensuring reliable and long-lasting electrical connections.
