Features Multiple Protection Functions: Ensures reliable overload and short circuit protection for DC circuits, safeguarding your valuable equipment from potential damage Efficient Connection: Features a smooth on/off mechanism that prevents sticking, ensuring robust and maintaining high al efficiency and stability Fireproof Shell: Constructed with a high-performance flame retardant material, this shell offers exceptional wear resistance and enhanced safety for your installations Features: 1、MULTIPLE PROTECTION FUNCTIONS: Providing overload protection, short circuit protection for DC circuits or equipment 2、EFFICIENT CONNECTION: Come with good on off effect, no stuck situation, strong , high efficiency and stability 3、FIREPROOF SHELL: High performance flame retardant shell is strong and fireproof, wear resistant and , with strong safety 4、POWERFUL AND : The number of poles is 2P, possess strong compatibility, long service life, high breaking capacity up to 4KA 5、WIDE APPLICATION: Miniature circuit breakers are used in solar panel grid systems, solar and wind hybrid systems, etc. Specification: Item Type: DC Miniature Circuit Breaker Rated Voltage: DC500V Number of Poles: 2P Segmentation Capability: 4KA Ambient Temperature: -25℃~+60℃ Package List: 1 x DC Miniature Circuit Breaker Note: The circuit breaker needs to match the power of wires and electrical equipment, otherwise will trip or the terminal will be burned out. Package List 1 x DC Miniature Circuit Breaker