What is the primary focus of NEC Article 110?

The primary focus of NEC Article 110 is to establish safe working conditions for electrical installations. This article provides the general requirements for electrical installations, emphasizing safety for both the electrical workers and the end-users. It sets forth guidelines that ensure proper working practices, the use of equipment, and adequate space for maintenance and operation, which are essential for preventing electrical hazards.

In doing so, Article 110 references the importance of working safely around electrical components and systems to minimize risks such as electrical shock, burns, and fires. It covers aspects like access to equipment, working space, and clearances necessary for safe operations. This attention to safety is what makes Article 110 fundamental in the National Electrical Code, as the primary goal of the NEC is to protect people and property from electrical hazards, rather than focusing on cost-cutting, aesthetic appeal, or merely innovative solutions.