Underground Service Entrance Cable: Everything You Need to Know

What type of multiconductor cable is permitted for use as an underground service entrance cable?

a) MC Cable b) AC Cable c) UF Cable d) SE Cable

Answer:

UF Cable is permitted for use as an underground service entrance cable due to its durability and design for wet locations or direct burial.

UF Cable is a type of multiconductor cable permitted for use as an underground service entrance cable. UF stands for "Underground Feeder" and is designed to be used in wet locations or directly buried in the ground without the need for additional protection like conduit. This cable has a thermoplastic insulation and a waterproof outer covering, making it ideal for supplying external buildings or other outdoor requirements.

UF Cable is a popular choice for underground applications where exposure to moisture is a concern. Its construction is specifically engineered to withstand harsh weather conditions and provide a reliable electrical connection to outdoor fixtures or structures. Due to its unique properties, UF Cable is a versatile and practical solution for underground service entrance installations.

When selecting a cable for an underground service entrance, it is important to consider factors such as durability, moisture resistance, and ease of installation. UF Cable offers all of these benefits, making it a reliable choice for various outdoor electrical projects.

In conclusion, UF Cable is the preferred multiconductor cable for underground service entrance applications, thanks to its resilient construction and suitability for wet environments. Whether you are installing lighting, irrigation systems, or other outdoor utilities, UF Cable is a dependable solution that ensures long-lasting performance and safety.