Features Practical accessory - This is a great circuit breaker used to protect a circuit from damage caused by overcurrent as a result of overload or short circuit. Reliable to use - The DC circuit breaker is easy and reliable to use and supports short circuit protection and overload protection. Wide application - Widely used for solar panel net systems, wind and solar hybrid systems and many other DC systems. DIN rail mounting - It can be conveniently mounted on a DIN rail, a DIN rail is not included. Extended service life - Fast closing to ensure reliable operation of the load and extend the life of electrical circuit breakers. Specification: Model: C65H-DC Poles: 2P Voltage: DC 250 V. Optional current: 25A, 40A Colour: white. Size: approx. 8*7*3.5cm/3.1*2.8*1.4inch Approximate weight 197g~207g/6.9oz~7.3oz. Package list: 1 x DC Miniature Circuit Breaker Package List