YRL7-125 DC high segment capacity circuit breaker is specially designed for solar photovoltaic system, with current 63A-125A, voltage up to 1000VDC, segment capacity 6KA, in line with IEC/EN60947-2 standard.

Used in DC systems that need to be disconnected and protected when overcurrent or short circuit occurs, such as photovoltaic combiner boxes. The non-complementary design can be perfectly adapted to the charging and discharging system of the battery.