4-pole DC mini circuit breaker for solar photovoltaic systems, rated voltage up to 1000V DC, suitable for high voltage environment. Multiple specifications from 3A to 63A can be selected, suitable for various power of PV modules and system branches. 4P design to ensure that the DC circuit, when overload, short circuit and other faults occur, all poles of the circuit will be fully protected, and the current can be cut off quickly to effectively ensure the stable operation of the photovoltaic system.
We present the 4P DC MCB, a high-quality direct current mini circuit breaker designed for use in solar PV systems. This breaker features a voltage rating of 1000V and offers a range of amperage options, including 3A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, and 63A. Its compact size and robust performance make it an excellent choice for any solar PV system.
