... Moulded Case Circuit Breaker MCCB 1.Rated current: 6A~800A 2.Certificate:ISO9001:2000, ISO14001:1996,CE CHFE Moulded Case Circuit Breaker (MCCB )The MCCB is the main Moulded Case circuit ... than 30 years OEM experience. The Moulded Case Circuit Breaker (MCCB) is the one of the most ... , breaking off working and protecting overload, short circuit and lacking voltage. Fixed or withdrawable, front ...