Features POWERFUL MINIATURE DC CIRCUIT BREAKER --- Maximum voltage DC1000V, current 32A, with effective line break protection and prevent reflux protection function, suitable for DC solar synthesizer box, controller and so on VARIOUS PROTECTION FUNCTIONS --- Circuit breaker works for protecting power distribution facilities from overload and short circuit damage, and can also be used for control and isolation GUARANTEED SAFETY --- The electromagnetic trip system can trip immediately when the circuit is short circuited, thereby effectively protecting the safety of the circuit FAST ARC EXTINCTION --- DC arc extinguishing is more difficult than AC, this DC circuit breaker has an auxiliary arc extinguishing magnetic system, scientific design of arc suppression coil make photovoltaic power generation system safer APPLICABLE SYSTEMS --- 35mm DIN rail installation DC disconnect switch, used for DC power systems, ship power systems, solar photovoltaic systems or other DC systems, with excellent performance Specification: Item Type: DC Miniature Circuit Breaker Model: LTZ7 63 DC Material: PC Function: Overload, short circuit, infrequent operation, avoid reflux protection Rated Voltage: DC1000V limit Rated Current: 32A Breaking Capacity: 6KA Specification: 2P Standard: IEC60947-2, GB14048-2 Protection Level: IP20 Operating Temperature: -25℃~+70℃ Storage Temperature: -40℃~+85℃ Package List:1 x DC Miniature Circuit Breaker Package List 1 x DC Miniature Circuit Breaker