What is the safe approach distance to a person near electrical equipment?

• A. 2 meters
• B. 6.4 meters
• C. To 2 meters with a spotter
• D. 1 meter

Answer: (A)

The important idea is to keep a clear, safe buffer between a person and electrical equipment to prevent shock or arc-flash injuries. A two-meter distance provides a practical, general rule of thumb that gives you room to react, avoids accidental contact, and reduces exposure to potential arc events. It’s a baseline meant for common situations; if the voltage is higher or arc-flash risk is present, you’d increase that distance and follow proper lockout/tagout procedures, barriers, and PPE. The other distances are either too close to offer meaningful protection or unnecessarily large for regular safety needs, and needing a spotter isn’t part of the standard baseline—it’s something used only under specific, higher-risk conditions.