A junction box is an essential component of electrical systems that safely connects different electrical wires or cables. There are several synonyms for junction box, and these can depend on the context and the type or use of the box. Some common synonyms for junction box include electrical box, cable box, switch box, connection box, and termination box. In industrial applications, the term control box or panel may be used instead, while in outdoor installations, weatherproof or waterproof boxes are often necessary. Regardless of the term used, the role of the junction box is vital in keeping electrical connections secure and preventing hazards such as short circuits or fires.