What is the primary focus of Article 700 of the NEC?

The primary focus of Article 700 in the National Electrical Code (NEC) is on Emergency Systems. This article establishes the requirements for systems that are designed to provide emergency power and lighting in critical situations, such as during a power outage or other emergencies. Emergency systems are essential for ensuring safety and maintaining operational capabilities in facilities like hospitals, fire departments, and other critical infrastructure where power loss could lead to dangerous conditions or compromised safety.

Emergency systems must be capable of automatically providing illumination and power for vital equipment, which is why the article lays out stringent installation, performance, and maintenance standards to ensure reliability and effectiveness. Understanding this article is crucial for electric contractors, as it not only ensures compliance with safety standards but also helps in the design and installation of systems that save lives and property in emergency situations.