Features Safe fireproof shell: the high performance flame retardant shell is strong and fireproof, wear-resistant and durable, with strong safety. Widely applicable: circuit breakers are used in solar panel power systems, solar and wind hybrid systems, etc. Various protection functions: provides overload protection, short circuit protection for DC circuits or devices. High efficiency connection: comes with good on/off effect, no stuck situations, strong contact, high efficiency and stability up to 6KA. Powerful and durable: the number of poles is 2P, has strong compatibility, a long service life and a high switching capacity. Specification: Item Type:DC Miniature Circuit Breaker Material: ABS Voltage: DC400V. Segmentation capability: 6KA. Number of poles: 2P Package list: 1 x DC Miniature Circuit Breaker Package List 1 x DC Miniature Circuit Breaker