40 arc flash labeling requirements osha
5 Minimum Arc Flash Label Requirements from NFPA 70E 2018 2. Arc Flash Hazard Description This is just a short text that describes the hazard. In can be Arc Flash Hazard. Or just Arc Flash. 3. Nominal Voltage The nominal voltage of the equipment. For example, 480 VAC, 600 VAC, 15,000 VAC, 15 kV, etc. 4. Arc Flash Boundary. The Arc Flash Boundary is the distance at which the incident energy equals 1.2 ... A Better Understanding of NFPA 70E: NFPA 70E Equipment Labeling Section 130.5 (H) has specific requirements for equipment labels when there are electrical hazards present. For some reason, users of NFPA 70E, Standard for Electrical Safety in the Workplace have trouble applying Exception No. 1 (compliance with a previous edition) and the requirement that the data be reviewed for accuracy within 5 years.
Arc Flash Labeling - Are Arc Flash Labels Required? Are arc flash labels required? The simple answer is YES. You absolutely need to warn people of the potential that an arc f