What is the minimum safe distance from an arc flash?

The minimum safe distance from an arc flash depends on the level of the hazard and the PPE (personal protective equipment) worn by the worker. The National Fire Protection Association (NFPA) 70E standard provides guidelines for determining safe working distances based on the available incident energy and the required level of PPE. The safe working distance can range from several feet to several yards, and workers should always follow the established safety procedures and wear the appropriate PPE to prevent injury. It's important to note that the safe working distance should be established by a qualified electrical safety professional and should be strictly followed.

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