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Rated insulation voltage of this series of breaker is up to 800V. It applies to distribution network circuit of AC 50Hz or 60Hz with rated working voltage up to 690V and rated working current up to 800A. It is used to protect circuits and.....

KS MCCB (ABB Model) Moulded case circuit breaker is suitable fror circuit AC 50/60Hz, rated voltage up to AC 660V, rated operating current to 630A. It features normal structure, reliable performance, complete accessories & high breaking.....

Application ZM1 series moulded case circuit breaker (hereinafter called MCCB), it is suitable for the circuit of AC50Hz(or 60Hz), rated insulation Voltage 660V(or 690V), rated operating Voltage under AC 660V, 250V(DC), rated current 12.5A to 1600A.it.....

Moulded case circuit breaker is a kind of economic breaker , has the features as following , such as steady and reliable property , reasonable structure, beautiful style , small volume etc., this breaker applies to the circuit with AC50/60HZ, rated.....