An arc flash explosion at an office building in Jacksonville, Fla., sent two to the hospital with severe burns on Friday. The explosion happened in electrical equipment that powered the CSX building.

A white paper recently published by M.C. Dean, Inc., an Atlanta-based electrical construction and engineering firm, outlines six core steps businesses should follow to protect their workers and ...

When Ralph Lee first called attention to the threat of arc-flash explosions in the early 1980s, he noted that an electric arc between metals is four times as hot as the surface of the sun. Perhaps ...

The Iowa Division of Labor Services Occupational Safety and Health Bureau has issued citations to three employers – the city of Sibley Electric Department, Timewell and Current Electric – in an arc ...