The scope of application of DC circuit breakers

DC molded case circuit breakers are suitable for DC grid circuits with rated voltages of DC250V～DC1000V and rated currents of 10A～1250A. This circuit breaker has long-time overload protection and instantaneous short-circuit protection. It is used to distribute electric energy and protect circuits and power equipment from Hazard by overload, short circuit and other faults. DC molded case circuit breakers are suitable for DC grid circuits with rated voltages of DC250V～DC1000V and rated currents of 10A～1250A.

The operating mechanism of the DC molded case circuit breaker has fast closing and fast breaking functions, compact structure, small volume and easy to use.