YRO Solar DC Breaker MCB 1000VDC YRL7-63DC 4P DC series non-polar photovoltaic miniature circuit breakers are mainly used in DC solar combiner boxes or as battery switches. High-quality flame-retardant material, cold and heat-resistant, stable performance. Power off quickly when power consumption is abnormal. Tunnel-type terminal blocks tightly wrap the wires, making the wiring more reliable. Circuit breaker YRL7-63DC, which is a DC (Direct Current) circuit breaker with a rated voltage of 600V. This type of circuit breaker is designed specifically for use in DC electrical systems and provides protection against overloads and short circuits.
