What is the subject of Article 625?

Article 625 of the National Electrical Code (NEC) specifically addresses Electric Vehicle Charging Systems. This article provides the necessary guidelines and requirements for the installation, maintenance, and safety of electric vehicle (EV) charging stations. It covers various aspects such as wiring methods, equipment ratings, and installation practices to ensure that electric vehicle charge points are safely integrated into electrical systems.

This focus on EV charging systems reflects the increasing prevalence of electric vehicles and the need for clear, safe, and effective charging solutions in residential, commercial, and public applications. By establishing standards for these systems, Article 625 helps mitigate risks associated with electrical hazards while promoting the growth of electric mobility infrastructure.

The other topics listed do not relate to the scope of Article 625, making it clear why Electric Vehicle Charging System is the subject of this specific article in the NEC.