DEWIN Miniature Circuit Breaker Photovoltaic Surge Protector Lightning Arrester Device Overload Protection Switch for Solar PV System Solar Panels Grid System, DC12V-250V (Size : 20A)

• 【Flame retardant shell】: The DC circuit breaker adopts high-performance flame-retardant shell, high performance flame retardant and shock-resistant plastic, which is fire-proof, not easy to wear and durable.
• 【Function】: Circuit breaker is used for overload protection and short-circuit protection of DC lines or equipment, and does not require frequent switching of lines.
• 【Easy to use】: DC miniature circuit breaker is small in size, light in weight, reliable in performance, high in breaking capacity, high in sensitivity, and fast in response.
• 【Quick tripping method】: The electromagnetic tripping system immediately trips when the circuit overcurrents, protecting the safety of the circuit, ensuring reliable operation of the load, and extending the service life of the circuit breaker.
• 【Application】: Solar Circuit Breaker is designed with a switch to protect your equipment in the event of a short circuit. It is suitable for DC systems such as solar energy, combiner boxes, photovoltaic systems, small power generation systems, etc.

Features: 1.The DC circuit breaker adopts high-performance flame-retardant shell, high-performance flame-retardant and shock-resistant plastic, which is fire-proof, not easy to wear and durable. 2.Safety circuit breaker is used for overload protection and short-circuit protection of DC lines or equipment, and does not require frequent switching of lines. 3.Photovoltaic Surge Protector is small in size, light in weight, reliable in performance, high in breaking capacity, high in sensitivity and fast in response. 4.The electromagnetic tripping system immediately trips when the circuit overcurrents, protecting the safety of the circuit, ensuring reliable operation of the load, and extending the service life of the circuit breaker. 5.Solar Circuit Breaker is designed with a switch to protect your equipment in the event of a short circuit. It is suitable for DC systems such as solar energy, combiner boxes, photovoltaic systems, small power generation systems, etc. Specifications: Material: ABS plastic + copper Application circuit: DC circuit Breaking capacity: 6KA Number of poles: 1P Rated voltage: DC 250V Rated current: 10A, 20A, 40A, 50A optional Mechanical life: 20000 times Operation mode: handle direct operation Tripping method: overcurrent release Application scenario: secondary distribution Connection method: front board connection Packing List: 1 x Circuit breaker