This 4 Pole DC Miniature Circuit Breaker is designed to provide reliable overcurrent and short-circuit protection for photovoltaic solar systems, battery storage installations, and other DC power applications. Rated at 63A and suitable for systems up to 1000VDC, it ensures safe isolation and circuit protection while maintaining stable system operation. Its DIN-rail mounting design allows easy installation in DC distribution boards, combiner boxes, and renewable energy systems.

Applications

• Solar PV Systems: Protect photovoltaic strings, combiner boxes, and inverters.
• Battery Energy Storage: Safeguard DC battery circuits against overloads and faults.
• DC Distribution Panels: Provide dependable circuit protection in DC installations.
• Renewable Energy Projects: Suitable for solar and other DC-powered applications.
• Industrial DC Systems: Protect equipment and improve operational reliability.