Air break
switch for railways

RABS series of air break switches were especially developed for railway, light rail and tram applications. The models range for railways includes 1 pole, 1+1 pole and 2 poles versions for DC 750 – 3500 V, 16.7 and 50 Hz in a range from 15 to 25 kV. The tram DC version is made with 1 pole. The mechanical parts are made of the highest-grade stainless steel, qualified hot dip galvanizing and nickel-plated high-grade copper to prevent from corrosion. Together with our existing motor operators it provides a complete solution for automation and remote control of the railway and tram electrical networks.

Hughes Power System air break switch for railways
  • High quality mechanical parts
  • Low life cycle cost
  • High level of insulation
  • Innovative design
  • Silicone insulators
  • Easy to remote control

TECHNICALSPECIFICATIONS

1 pole air break switch (disconnector) for train applications:
  • 15 or 25 kV
  • 16.7 or 50 Hz
  • 1250A line current
1 pole air break switch (disconnector) for tram light rail applications:
  • 750 – 3500 V
  • DC
  • 4500A line current
  • Integrated ground switch
Hughes Power System air break switch for railways

TECHNICALSPECIFICATIONS

1+1 POLE AIR BREAK SWITCH (disconnector) FOR TRAIN APPLICATIONS:
  • 16 or 25 kV
  • 16.7 or 50 Hz
  • 1600A line current
2 POLES AIR BREAK SWITCH (disconnector) FOR TRAIN APPLICATIONS:
  • 16 or 25 kV
  • 16.7 or 50 Hz
  • 1600A line current

 
Hughes Power System air break switch for railways

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Motor operators for airbreak switches
  • Motor operators for airbreak switches
  • Air break switches for railways
  • Auto reclosers
  • Recloser controls
  • Autoself, time-voltage sectionalizers
  • Сontrol cabinets for vacuum breaker modules
  • Kiosk auto reclosers
  • Substations vacuum circuit breaker modules
  • Overhead line vacuum circuit breaker modules
  • Voltage transformers