by , on February 3, 2010

Great idea we have suggested in our low voltage NFPA 70E arc flash training at e-hazard.com. It is rare but sometimes in remote racking a breaker can fail and arc flash. Warning when a remote racking is coming is a great idea. (We know nothing about this company or products but the idea is sound and should be reasonable in cost).

http://www.pennenergy.com/index/products/power/product-display/4879259046/articles/electric-light-power/products/safety/2010/01/control-switch_relay.html


Hugh Hoagland
About author:
Hugh Hoagland is the foremost tester of clothing and PPE exposed to electrical arcs and is an arc flash expert. Read more about Hugh.

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