Features Reliable Circuit Protection: Safeguards power distribution facilities from overload and short circuit damage, ensuring smooth and enhanced safety for your systems Instantaneous Trip Mechanism: Features an electromagnetic trip system that activates immediately during short circuits, providing quick protection and minimizing potential damage Advanced Arc Extinguishing System: Equipped with a specialized auxiliary arc extinguishing magnetic system for superior performance in DC applications, effectively managing challenging conditions Features: 1、MAIN FUNCTION: Circuit breaker works for protecting power distribution facilities from overload and short circuit damage, and can also be used for control and isolation 2、INSTANT TRIP: The electromagnetic trip system can trip immediately when the circuit is short circuited, thereby effectively protecting the safety of the circuit 3、AUXILIARY ARC EXTINGUISHING SYSTEM:DC arc extinguishing is more difficult than AC, this DC circuit breaker has an auxiliary arc extinguishing magnetic system, which is more fast 4、FOR DC SYSTEMS: Applicable for DC power systems, ship power systems, solar photovoltaic systems or other DC systems, with excellent performance 5、35MM DIN RAIL: Circuit breaker come with modular structure, adopt screw clamps and 35mm DIN rail installation Specification: Item Type: DC Miniature Circuit Breaker Model: DZ47 63Z Material: PA66 Rated Current: 50A Rated Voltage: DC 1000V 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 Package List 1 x DC Miniature Circuit Breaker