Features This is a great circuit breaker used to protect an electrical circuit from damage caused by overcurrent as a result of overload or short circuit. It is easy and reliable to use and supports short circuit protection and overload protection. Widely used for solar panel grid systems, wind and solar hybrid systems and many other DC systems. It can be conveniently mounted on a DIN rail, a DIN rail is not included. Fast closing to ensure reliable operation of the load and extend the life of electrical circuit breakers. Specifications: Model: C65H-DC 2P Poles: 2P Rated current: 16A/32A/63A (optional) Nominal voltage: DC 250 V. Maximum switch-off capacity (ICU): 10 kA Trigger characteristics: B, C. Rated surge resistance (Uimp): 5 kV Current limiting class: 3. Mechanical life: 20,000 times (IEC 60947-2/GB14048.2) Electrical life: 10,000 times (IEC 60947-2/GB14048.2) Operating temperature: -25°C ~ +70°C. Storage temperature: -40°C ~ +85°C. Resistance to heat and humidity: 55°C, 95% relative humidity. Size: 8.2 x 3.6 x 7 cm / 3.22 x 1.41 x 2.75 inches. Package includes: 1 x circuit breaker. Package List