Features Overload and Short Circuit Protection: Safeguard power distribution facilities from overload and short circuit damage, providing control and isolation for enhanced safety. Electromagnetic Trip System: Trips immediately in the event of a short circuit, effectively safeguarding the circuit's safety with rapid response. Auxiliary Arc Extinguishing: Equipped with an auxiliary arc extinguishing magnetic system for swift and efficient DC arc extinguishing, ensuring enhanced safety. Suitable for DC Systems: Excellent performance in DC power systems, ship power systems, solar photovoltaic systems, and other DC systems, offering versatility and reliability. 35mm DIN Rail Installation: Modular structure with screw clamps and 35mm DIN rail installation for convenient and secure mounting, ensuring ease of use and installation. Specification: Item Type: DC Miniature Circuit Breaker Model: DZ47 63Z Material: PA66 Rated Current: 50A Rated Voltage: DC 250V Rated Ultimate Short Circuit Breaking Capacity(home Icn): 6000A Uses: Solar photovoltaic, electric motorcycle, electric car Mechanical Life: 20000 Times Applicable Temperature: -35℃ - +70℃ Package List: Item Type: DC Miniature Circuit Breaker Model: DZ47 63Z Material: PA66 Rated Current: 50A Rated Voltage: DC 250V Rated Ultimate Short Circuit Breaking Capacity(home Icn): 6000A Uses: Solar photovoltaic, electric motorcycle, electric car Mechanical Life: 20000 Times Applicable Temperature: -35℃ - +70℃ Package List 1 x DC Miniature Circuit Breaker