What is the purpose of Article 230 in the NEC?

The purpose of Article 230 in the National Electrical Code (NEC) is to provide requirements for the supply of electric service to buildings and other structures. Article 230 outlines the specifications for the electrical service entrance, including the service conductors, equipment, and connection methods that ensure the safe and reliable delivery of electricity into a facility. This includes details about service drop or lateral connections, service equipment, and the necessary protective measures to ensure that the service is provided safely and effectively.

This article plays a crucial role in ensuring that structures are equipped to handle the electrical load safely while complying with established safety standards. It addresses various aspects of service installations required to prevent hazards and ensure operational efficiency in supplying power to homes and commercial buildings. Each requirement is designed to protect both the property and the individuals using the electrical systems.