Eaton’s Cutler-Hammer Type BD circuit breakers protect the wires in your home from overheating (referred to as an overload) and fault currents (referred to as short circuits). Our BD breakers are 1-inch wide and trip to the center position. Type BD breakers are UL approved genuine replacement breakers for loadcenters made by Westinghouse, Challenger, and Bryant. They are available in 1, 2, or 3 poles from 10 to 150 AMPS. In addition, arc fault and ground fault breakers are available in the Type BR line.