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    VXA, VXB for Railway

    Indoor Vacuum Circuit Breakers for AC Traction Applications

    A highly reliable solution to meet the specific requirements of AC traction power supply systems

    VXA, VXB for Railway
    • Features

      This proven range of indoor vacuum circuit breakers has been specially designed to meet the specific requirements of AC traction power supply systems. It is a highly reliable device with minimum installation work and reduced life-cycle costs.
      • Developed for switching applications on AC traction power supply systems up to 27.5 kV / 2,500 A / 40 kA / 250 kV BIL.
      • Frequency 16.7, 25, 50 & 60 Hz.
      • Can be delivered in single (VXA) or 2-pole (VXB) configurations.
      • Breakers can be fixed pole-mounted type or mounted on withdrawable truck.
      • Indoor application
      • Meets many country specifications, including fast switching


      Benefits

      • Proven experience
      • Cost-effective solution
      • Extremely robust construction
      • Compact design
      • Flexible integration into switchboards
      • High number of mechanical and electrical switching cycles