Arc flash is the term describing an extremely dangerous electrical hazard when uncontrolled current passes between two conductors. When voltage is high enough (over 480V), the intense heat of the arc ...

The Occupational Safety and Health Administration (OSHA) has begun to aggressively monitor compliance with passage of the National Fire Protection Association's (NFPA) 70E standard, issued in 2000. In ...

Part 1 of this series addresses significant updates to arc flash hazard marking requirements found in the 2026 NEC Sec. 110.16 to improve the safety of all electrical ...

Using arc-resistant PPE is one of the key strategies for protecting workers from the hazards of arc-flash accidents. Although it wasn’t until the 1800s that Thomas Edison and others figured out how to ...

It's easy to complain, “We did everything right!” after a catastrophe – particularly when an explosive arc blast destroys the evidence. But when John Kay, senior specialist, medium voltage ...

Arc flash is defined as an explosive release of energy caused by an electrical arc. Typically, the arc results from either a phase-to-ground or phase-to-phase fault created by many possible events.

EN Engineering’s team of professional electric engineering consultants now offers arc flash assessment and related services to help utilities comply with new OSHA regulations. The revised U.S.

I’ve got some good news and some bad news. The good news is that, according to the U.S. Bureau of Labor Statistics, the number of occupational fatalities resulting from exposure to electricity has ...

Chris Crosby is passionate about this industry. His company Compass Data Centers will write a check for $100,000 to any client that doesn’t get a fully operational data center within six months. So ...

Standards and regulations may change, but the danger associated with arc flash hazards remains. Analyzing potential incident energy correctly and understanding what personal protection equipment is ...

The National Fire Protection Association (NFPA) and the Phoenix Society for Burn Survivors introduce an additional, final video interview of its Faces of Fire/Electrical series, which features ...

Arc flash is the term describing an extremely dangerous electrical hazard when uncontrolled current passes between two conductors. When voltage is high enough (over 480V), the intense heat of the arc ...