Is Type MC cable covered under Article 330?

Type MC (Metal Clad) cable is indeed covered under Article 330 of the National Electrical Code (NEC). This article specifically addresses the requirements and guidelines for installing and using various types of cable, including Type MC.

Type MC cable is designed to be used in several applications where it provides protection against physical damage due to its metal armor, along with allowing for some flexibility in installation. The NEC sets forth installation requirements, conductors, and usage specifications within Article 330, ensuring that installations are safe and reliable.

Understanding that Type MC is explicitly mentioned and regulated in this article supports the conclusion that the entire scope of Type MC cable falls under these guidelines. This comprehensive coverage includes installation, securing, and ampacity considerations, which are crucial for compliance and safety in electrical work.