Patent ID: 7489051
Filing Date: 2009-02-10
Classification: H02H,H02J

Abstract:
1. A power protection system, comprising: a first electrical buss bar system having at least one buss bar and a second electrical buss bar system having at least one buss bar; a first infeed circuit breaker having an input coupled to the first electrical buss bar system, an output, and a protection device disposed between the input and the output for an electrical current overload condition; a first power protector having an input and an output, the first power protector input being coupled to the first infeed circuit breaker output; and a first outfeed circuit breaker coupled to the second electrical buss bar system, the first outfeed circuit breaker having an input and an output and a protection device disposed between the input and the output for an electrical current overload condition, the input of the first outfeed circuit breaker being coupled to the first power protector output, the output of the first outfeed circuit breaker being coupled to the second electrical buss bar system to allow backfeed of electrical current into the second electrical buss bar system, and the second electrical buss bar system being adapted to be coupled to one or more electrical loads.