... .Certificate:ISO9001:2000, ISO14001:1996,CE CHFE Moulded Case Circuit Breaker (MCCB )The MCCB is the main Moulded Case circuit Breakers:6A to 800A, CE ... ,ISO9001,CCC approved,more than 30 years OEM experience. The Moulded Case Circuit Breaker (MCCB) is the one of the most advanced type ...