2-Pole DC Circuit Breaker | 600V, 125A | C-Curve for Solar PV & Battery Systems

Engineered for demanding photovoltaic systems, this 2P DC MCB circuit breaker delivers reliable 600V DC protection with a robust 125A, 100A, or 80A rating. Its C curve tripping characteristic ensures optimal coordination for battery and inverter circuits, providing essential safety and system uptime for your solar installation. Features and Benefits - 600V DC Voltage Rating - Specifically designed for the higher voltage demands of modern PV arrays and battery banks, offering superior protection compared to standard AC breakers. - 125A/100A/80A Current Ratings - Available in three common capacities to match your system's main DC feed or battery string requirements precisely. - C Curve Trip Characteristic - Provides a balanced magnetic trip response, ideal for protecting cables and equipment with moderate inrush currents like inverters and charge controllers. - 2-Pole (2P) Design - Simultaneously interrupts both the positive and negative DC conductors, ensuring complete circuit isolation and enhanced safety during maintenance or a fault. - Durable Construction - Built with high-quality materials and a robust mechanism for reliable performance and long service life in varied environmental conditions. - Clear ON/OFF Indication - Features a visible switch position for quick and safe verification of the circuit status at a glance. Applications - PV Array Main Disconnect - Serves as the primary isolation and overcurrent protection device for the DC side of a solar power system. - Battery Bank Main Switch - Provides essential protection and a master shut-off for energy storage systems using lead-acid or lithium-ion batteries. - Inverter/Charge Controller Protection - Safeguards critical power conversion equipment from overloads and short circuits on the DC input lines. - DC Combiner Box Integration - An ideal component for protecting individual PV string outputs before they are combined into a main DC feeder. Note Always consult local electrical codes and a qualified professional for proper system design, installation, and breaker sizing to ensure safety and compliance.