What is required when servicing or maintaining electrical equipment that operates at less than 1,000V?

When servicing or maintaining electrical equipment that operates at less than 1,000V, the requirements laid out in the National Electrical Code emphasize the importance of safety and proper procedures. While various measures like immediate shutdown of power, use of lockout/tag-out procedures, and appropriate personal protective equipment are crucial in ensuring the safety of workers, specialized training is the foundation that enables personnel to understand these practices and apply them correctly.

Specialized training equips individuals with the necessary skills to identify potential hazards, understand the operating principles of the electrical equipment, and engage in safe work practices. It addresses various aspects, such as understanding voltage levels, recognizing live parts, and the implications of working on energized systems, even at lower voltages. Without this foundational knowledge, individuals may not adequately follow safety procedures or accurately assess the risks involved.

While the other options relate to safety practices that are certainly important for protecting workers, they are contingent upon the personnel having received proper training first. This highlights why specialized training is a critical requirement in any maintenance or service-related task involving electrical equipment.