Product standard: IEC/EN 60947-2, GB 14048.2
Product Certification: CCC, CB, CE, TUV
Product poles: 2P, 3P, 4P
Installation method: fixed, plug-in, withdrawable
Rated current: DC16A-800A
Rated voltage: DC500/750/1000V Rated insulation voltage: 1000V
Rated impulse voltage: 8kV
Ultimate breaking capacity: 25kA, 36kA, 50kA, 70kA, 85kA, 100kA
Running breaking capacity: Ics=%100Icu
Protection level: IP40 (all sides), IP20 (terminal)
Ambient temperature: -25°C~70°C Application: Suitable for isolation, overload and short-circuit protection in low-voltage power generation, transmission and distribution lines with DC rated voltages of 500V, 750V and 1000V and rated current up to 800A. Can be used to connect and disconnect lines infrequently under normal conditions. It is widely used in various low-voltage DC transmission, transmission and distribution applications such as photovoltaic power generation systems, wind power generation systems, roof building power generation systems, rail transit distribution systems and infrastructure construction.