1000V Photovoltaic Battery Charging Circuit Protector Positive Nagtive

This DC MCCB is engineered for high-voltage direct-current applications such as solar PV arrays, battery strings, DC combiner boxes, and charging/distribution panels. With a rated operational voltage of 1000V DC and current options from 100A to 630A, it provides dependable protection against overload and short-circuit faults.A non-polarized design allows either polarity on the line/load side, simplifying wiring in systems where current flow may reverse (e.g., PV and battery systems). The breaker offers a high interrupting capacity of up to 35kA to safely clear severe faults, while the arc-extinguishing structure supports a “no fire” outcome to help prevent external ignition during interruption. The 100A model is highlighted in this listing, but the same family covers higher currents for larger DC