The Eaton NSB BRDC230240 is a two-pole miniature circuit breaker (MCB) designed for 120/240 V electrical systems. It is available in 30 A and 40 A ratings within the BRDC 2P family, providing overcurrent protection for two conductors. As part of Eaton's BRDC NSB lineup, this MCB is designed to interrupt current quickly during overload or short-circuit events to help protect wiring and devices.
