What does NEC Article 300.4 focus on?

NEC Article 300.4 specifically addresses the protection of conductors from physical damage, which is fundamental to ensuring safe electrical installations. This article outlines the requirements for how conductors should be run or installed to minimize the risk of damage that could result from various factors such as mechanical impact, humidity, or other environmental conditions.

By focusing on the protection of conductors, Article 300.4 emphasizes the importance of safeguarding electrical wiring systems. This protection can involve the use of specific materials, barriers, or installation methods that reduce exposure to potential hazards. For example, it may require that conductors be installed in certain ways, such as in conduits, when they are placed in areas where they could be easily damaged or where they could pose a safety risk if compromised.

Understanding this article is crucial for anyone involved in configuring or maintaining electrical systems, as ensuring conductor integrity directly contributes to the overall safety and reliability of electrical installations.