Vacuum interrupter and Embedded pole are the core components in 110kV & below transmission and distribution switches, which are mainly applied in distribution control system.

Baoguang brand vacuum interrupter in accordance with IEC, IEEE, ANSI standards and has been verified by authoritative test labs such as KEMA, CESI, KERI, CPRI, XIHARI.

Main parameter

Rated voltage: 1.14kV-145kV

Rated current: 320A-6300A

Rated short-circuit breaking current: 12.5kA-80kA