Specifications: Easy to install: The distribution box is easy to install and use, and can be installed on the wall in only a few steps. It is widely used in grid connected solar panel systems, wind energy and solar energy hybrid systems and other DC circuit systems, causing overcurrent damage due to overload or short circuit. features: Rated current: 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A，80A,100A,125A Rated voltage: DC1000V Breaking capacity: 4kA Ics=Icu 2-pole: long protection and N-pole Waterproof grade: IP65 Travel curve: C Mechanical life: 10000 times Electrical life: 4000 times Operating temperature: - 30 ℃ to+70 ℃ The package includes: 1 * Solar circuit breaker Made of high quality material, durable and practical to use. Perfect functions,give you a wonderful experience. Every customer can enjoy 30 days refund or replacement for Damaged/Quality Issues. If you have any questions, please feel free to contact us, we will solve it for you. Pv Disconnect Box Dc1000V Circuit Breaker Solar System Isolator Switch 6-125A