Features DC Circuit Protection: Provides overload protection and short circuit protection for DC circuits or equipment, ensuring the safety of your electrical systems. Flame Retardant PP Shell: High performance flame retardant PP shell guarantees safety by preventing burning in case of fire, ensuring durability and peace of mind. Wide Application: Offers strong compatibility for use in various settings such as residences, office buildings, and factories, providing versatile protection for different environments. High Segmentation Capability: Offers high protection capability with segmentation capability up to 4KA, ensuring reliable and robust performance for your electrical needs. Easy to Install: Modular design allows for easy installation and disassembly, ensuring a firm and stable installation for hassle-free use. Specification: Item Type: Photovoltaic DC Circuit Breaker Material: PP Rated Voltage: DC250V Number of Poles: 2P Segmentation Capability: 4KA Ambient Temperature: -25℃ to 60℃ Package List: Item Type: Photovoltaic DC Circuit Breaker Material: PP Rated Voltage: DC250V Number of Poles: 2P Segmentation Capability: 4KA Ambient Temperature: -25℃ to 60℃ Note: The circuit breaker needs to match the power of the wires and electrical equipment, otherwise it will trip or the terminal will be burned out. Package List 1 x Photovoltaic DC Circuit Breaker