Out door ac air break switch-solated switches / disconnectors(gang isolator switch) 11kv/400a-33kv/600a out door ac air break switch used in 3phase ac50hz circuit, it is used as switching on and switching off at the voltage with no load. It apply to iec standard.

Type: PEP-25-11/400
Rated voltage: 11KV-33KV
Rated current: 400A/630A
Rated peak withstand curent: 50KA
Standard: IEC60964: 1996, IEC62271-102: 2002