February 3
Arc Flash Time Delay Control Switch Relay (TD-CSR) warns operators of remote racking of circuit breakers.
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

