In the NEC, which Article pertains to elevators, escalators, and related equipment?

In the National Electrical Code (NEC), Article 620 specifically addresses the requirements for elevators, escalators, and related equipment. This article outlines the electrical installation standards necessary to ensure safety and functionality in these complex systems. It includes provisions for wiring methods, overcurrent protection, grounding, and other critical factors that must be considered when working with equipment designed for moving people or goods vertically or across levels.

Understanding the focus of Article 620 is essential for professionals working in areas that involve installation, maintenance, and inspection of elevators and escalators, as adhering to these specific codes ensures compliance with safety regulations and helps to mitigate potential risks associated with electrical issues in these types of equipment. The other articles listed pertain to different topics: Article 590 deals with temporary installations, Article 610 focuses on cranes and hoists, and Article 555 addresses marinas and boatyards, making them less relevant to the context of elevators and escalators.