Energized tasks on equipment rated 240 to 600 V require arc flash PPE and are determined using the specified table.

• A. True
• B. False
• C. Only if required by policy
• D. Only for new installations

Answer: (A)

Arc flash PPE is required when working on energized equipment in the 240–600 V range, and the level of protection is determined using the arc flash PPE table. NFPA 70E requires a hazard analysis before energized work to estimate incident energy or select a PPE category. The arc flash table translates that hazard assessment—based on factors like system voltage, available fault current, working distance, and the specific task—into the minimum PPE required, covering arc-rated clothing, face protection, gloves, and other protection. This approach ensures consistent, appropriate protection for energized tasks, and it applies regardless of policy or whether the installation is new.