Multi-wire refers to a type of electrical wiring that consists of multiple conductors bundled together. This design allows for efficient transmission of electricity, reducing the amount of material needed while maintaining flexibility and ease of installation. Multi-wire systems are commonly used in various applications, including residential and commercial buildings. In a multi-wire circuit, two or more circuits share a common neutral wire, which can help save space and reduce costs. However, proper installation and adherence to electrical codes are essential to ensure safety and prevent overloads. Multi-wire configurations are often found in electrical panels and lighting systems.