What does Article 110 in the NEC address?

Article 110 of the National Electrical Code (NEC) is primarily concerned with the general requirements for electrical installations. This article outlines essential aspects that must be followed to ensure safety and compliance in electrical systems, including installation practices, accessibility of electrical equipment, and the importance of providing adequate space for safe operations and maintenance.

The emphasis on requirements for electrical installations ensures that systems are designed, installed, and maintained in a manner that reduces hazards such as electrical shock or fires. This encompasses guidelines regarding the arrangement and securing of conductors, installation of overcurrent devices, and the use of raceways, among other critical installation procedures.

By focusing on these standards, Article 110 serves to enhance safety within electrical work and is foundational for compliance with the NEC, helping to ensure that installations are not only effective but also reliable under typical operating conditions.