Medium voltage vacuum interrupters

Reliable and eco-efficient switching technology

A vacuum interrupter is the core component for all switching applications such as circuit breakers, contactors, switches and tap changers. Proven in thousands of application ABB vacuum interrupter are the perfect core component for every switching device.

Key benefits

  • Reliability: proven high quality standards granted by more than 30 years experience and extended routine tests.
  • Availability: global supplier with full risk management and installed base of more than 6 million Vacuum Interrupters.
  • Optimized logistics: standardized portfolio enables short delivery times.
  • Speed: Close coordination with test laboratories (i.e. PEHLA) to perform type tests and speed up your projects
  • Full in-house contact production and material control (i.e. by batch-wise real-life making/breaking tests)

Key features

  • Rated at up to 40.5 kV, 4.000 A and 63 kA
  • Suitable for different standards: IEC, IEEE, GB ,GOST
  • Highest classification on electrical and mechanical endurance,as well as capacitive current rating
  • Compact and robust design
  • Fits every application

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