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in this line , we can suppied the mintature circuit breaker(MCB) , residual circuit breaker(ELCB) , mouldedcase circuit breaker(MCCB) , air circuit breaker(ACB) . such as the DZ47. CDB17, CDM7. CDW7 and so on!
the introduction in detail:
DZ47 series circuit breakers are mainly applies to the AC 50Hz/60Hz circuit with rated voltage 230V/400V or less, rated current up to 63A and provide circuit of modern buildings with overload and short-circuit protections. and it can also be used for operating and isolating the circuit infrequently.
CDB2 series circui breakers have the advantages of small appearance, light weight, excellent and reliable functions, higher breaking capacity, rapid tripping and long life. As for case and parts, they adopt high resistance and impact resistance plastics. They are mainly applied to the AC 50Hz/60Hz circuit with rated operation voltage 400V or less provide circuits with overload and short-circuit protections, and to make and break the electrical device and lighting circuit infrequently. The product can be installed with undervoltage release and Shunt release, and also can be used for separating, and protecting the undervoltage of the circuit and breaking the long distance.