Arc Flash

Arc Flash changes are coming. Check this out. As some of you know, we are seeing some of our customers buy into Arc Flash procedures in a big way (GE , ATK, SCE, Solar ). Here is a little video showing a 12 cycle flash, presumably at 480VAC.

http://www.gereports.com/shock-and-awe-ge-unveils-arc-flash-explosion-blocker/