Features: This is a great circuit breaker used to protect an electrical circuit from damage caused by excess current resulting from an overload or short circuit. Fast closing to ensure reliable operation of the load and prolong the life of electrical circuit breakers. It is easy and reliable to use, which supports short circuit protection, overload protection. It can be mounted conveniently on DIN rail, DIN rail is not included. Widely used for solar pane ls grid system, wind and solar hybrid system and many other DC systems. Specification: Model: C65H-DC Poles: 2P Color: White Size: Approx. 8*7*3.5cm/3.1*2.8*1.4in Weight: Approx. 197g~207g/6.9oz~7.3oz Package List: 1 x DC Miniature Circuit Breaker