DC Circuit Breaker 20A 500V 2 Pole MCB DIN Rail Mount for PV Energy Storage Solar Photovoltaic Systems UL489 Listed

Pole: 2PRated Oporational Voltage: 500VDCFrame Current: 80ARated Current: 20ARated Insulation Voltage: 1000VRated Impulse Withstand Voltage: 6kVTripping Characteristics: B(4In±20%), C(8In±20%)TrippingType: Thermal MagneticRated Utimate Short-Circuit Breaking Capacity: 10kARated Service Short-Circuit Breaking Capacity 6kAElectrical Life: 1500 CyclesMechanical Life:10000 CyclesPollution Degree: 3Protection Degree: IP20Resistance to Humidity and Heat: Class 2Relative Humidity: ≤ 95%Vibration: IEC 60068-2-6Shocks: IEC 60068-2-27Terminal Capacity: AWG14~4/1.5~25mm2Fastening Torque of Terminal: 3.5N·mAmbient Temperature: -5°C~+40°CStorag Temperature: -30°C~+70Installation Method: DIN35Altitude: ≤ 2000m

• UL489 Listed: The circuit breaker design complies with standards: IEC/EN 60947-2, and UL489, you can use it with confidence.
• Features: Its rated working voltage can reach up to DC 1000V, and it is used as overload protection and instantaneous protection in circuits with a rated current of up to 80A.
• Function: The circuit breaker has overload and short-circuit protection functions, which can protect the lines and power equipment from damage.
• DIN35 Mount: DC circuit breaker installation method is DIN35 mount, which is easy to install and use.
• Application: The HCB2D-80 DC circuit breaker is suitable for DC working environments. Widely used in PV, energy storage and other DC applications.