: Equipment must support the safety protocols required to prevent electric shock and thermal effects.
The standard mandates that electrical equipment must be installed in a manner that allows for easy access for operation, inspection, and maintenance. This clause is often cited during inspections when equipment is found to be blocked by furniture or building structures. Iec 60364 Part 5-51 Pdf
The series is structured to guide professionals through the entire lifecycle of an electrical installation. While many parts focus on how to protect people from shock (like Part 4-41), shifts the focus to the hardware itself. It answers the question: "How do we choose the right equipment and install it correctly to ensure the safety measures actually work?" : Equipment must support the safety protocols required
