What does the term "identified" mean when applied to equipment?

The term "identified" when applied to equipment refers to its specification for a particular use. This means that the equipment is recognized and categorized for a specific application, ensuring it is suitable and appropriate for that designated purpose. The identification process is crucial in the electrical field because it helps in selecting the right equipment based on its intended use, which can have significant implications for safety, efficiency, and compliance with standards.

When equipment is identified, it is typically marked or labeled in a way that reflects this intended use. However, mere marking for easy recognition alone does not encompass the complete understanding of what "identified" implies in the context of the National Electrical Code. While safety approval and compliance testing are important, they are separate concepts from the identification of equipment for a specific application. The focus on specification is what differentiates it and highlights the importance of choosing equipment based on its intended use in accordance with regulations and safety standards.