CHOSO COM1 – DC Series Moulded Case DC Circuit Breakers
The CHOSO COM1 – DC series moulded case DC circuit breakers are specifically engineered to meet the stringent protection requirements of DC circuits. Available in two rated current specifications, 125A and 250A, and with multiple pole options including 3P and 4P, they can flexibly adapt to various DC power systems, such as solar photovoltaic power stations, wind power energy storage systems, and various industrial DC power distribution scenarios.
This series of circuit breakers boasts excellent electrical performance, with a maximum rated operating voltage of up to 1500V and outstanding short – circuit breaking capacity (with Icu up to 35kA). It can quickly respond to and interrupt fault currents, effectively protecting downstream equipment and lines. The intuitive “ON/OFF” operating handle, combined with a prominent red trip indicator, facilitates real – time monitoring of the circuit breaker’s status by operators.
