Feature:- -, -DC circuit breakers are used for line rated DC voltage up to 1000v and rated current up to 40A for overload and short circuit protection, as well as for infrequent line operation. The circuit breakers are used in DC applications such as communication and photovoltaic systems.-Indication function in the position-Transparent cover is designed to carry the label.-Double-sided busbar wiring to adapt to a wider range of place applications.-The maximum connection capacity is 25mm2, the wiring torque is 3N*m, suitable for a variety of installation equipment, and the wiring is more hardProduct Parameters: -Rated Current: 6A/25A/40A (Optional)-Number of Poles: 2P-Insulation Voltage: 1000V-Rated Voltage: 500VDC-Rated Breaking Capacity: 6kA-Curve Characteristics: C-Curve-Mechanical Life: 100,000-Ambient Temperature: -5 - +40°C-Rail Mounting: 35mm DIN Rail -Material: Plastic, Electrical Components-Tripping Characteristics: Type-C-Current Type: DC-Operation Method: On/Off-Overall Size: 35.6x69x81.2mm/1.40''x2.72''x3.20'' Package List:1*DC Circuit breaker (optional)Notes:1. Due to various factors such as display brightness and light brightness, the actual color of the product may be slightly different from the picture on website.2. Please allow slight deviation between the data and manual measurement.