Schneider Electric 990CHB80QUA100 Circuit Breaker

Schneider Electric 990CHB80QUA100 is a circuit breaker designed to protect electrical circuits from overcurrent and short-circuit faults. The part number 990CHB80QUA100 identifies this specific device within Schneider Electric's lineup, reflecting its role as a protective device in electrical distribution systems. In typical installations, circuit breakers are mounted in electrical panels and automatically interrupt current when a fault occurs, helping prevent damage to wiring and connected equipment. For exact electrical ratings, trip characteristics, and panel compatibility, refer to Schneider Electric's official documentation.