Features 【OVERLOAD PROTECTION】Miniature circuit breaker is made of high quality Pa66 material, equipped with 50A rated current and DC 1000V rated voltage, ensuring the power distribution facilities from overload and short-circuit damages, both control and isolation functions. 【QUICK RELEASE】Electric leakage protector has a mini circuit breaker with electromagnetic release system, which can achieve quick release in case of short circuit and effectively protect the circuit safety. 【MAGNETIC SYSTEM】Short circuit protection switch for DC system in the arc extinguishing more difficult problem, designed a special magnetic system, effectively improve the DC arc extinguishing performance. 【CONVENIENT INSTALLATION】Current circuit breaker standardised modular structure design, with screw clamping wire way, can be quickly installed on 35mm (1.4 inch) DIN rail, suitable for a variety of installation environment. 【APPLICATION】Leakage protection breaker is specially designed for DC power system, marine power system, solar photovoltaic system, etc. The mechanical life is up to 20,000 times, and the temperature range is from -35℃ to +70℃, which is suitable for extreme environment. Features:【OVERLOAD PROTECTION】Miniature circuit breaker is made of high quality Pa66 material, equipped with 50A rated current and DC 1000V rated voltage, ensuring the power distribution facilities from overload and short-circuit damages, both control and isolation    functions.【QUICK RELEASE】Electric leakage protector has a mini circuit breaker with electromagnetic release system, which can achieve quick release in case of short circuit and effectively protect the circuit safety.【MAGNETIC SYSTEM】Short circuit protection switch for DC system in the arc extinguishing more difficult problem, designed a special magnetic system, effectively improve the DC arc extinguishing performance.【CONVENIENT INSTALLATION】Current circuit breaker standardised modular structure design, with screw clamping wire way, can be quickly installed on 35mm (1.4 inch) DIN rail, suitable for a variety of installation environment.Specification:Item Type: Circuit BreakerModel: DZ47s 63ZMaterial: Pa66Rated Current: 50ARated Voltage: DC1000VRated Limit Short Circuit Breaking Capacity (Household Icn): 6000AUse: Solar photovoltaic special, electric motorcycle, electric car special.Mechanical Life: 20000 timesApplicable Temperature: -35℃ to +70℃Package List:1 x Circuit Breaker Package List 1 x Circuit Breaker