Contacts material for vacuum valve

Control method and device for a switchgear actuator

Current interchange for vacuum capacitor switch

Cutless rotary arc gap switch and dual triggering system

Cylindrical coil and contact support for vacuum interrupter

Device for fixing a shield in an electric switch, in...

Drive device for a switching tube with a fixed and movable...

Electric contact member and production method thereof

Electric motor

Electrical circuit interrupting device

Electrical switchgear apparatus comprising a vacuum...

Electrical vacuum switch

Electrode arrangement of vacuum circuit breaker with magnetic me

Electrode for vacuum circuit breaker

Electrode of vacuum circuit breaker, and method of producing...

Encapsulated high voltage vacuum switches

Encapsulated vacuum interrupter and method of making same

Encapsulated vacuum interrupter module removably mounted in...

Flexible connector for a circuit breaker

Foam encapsulated vacuum interrupter module removably...