Disconnect Switches

No-Load DC Disconnect Switches

Western Sierras carries a wide variety of disconnect switches and parts

  • Voltage up to 3 kV DC
  • Current Ratings: 2,000, 3,000, 4,000 A
  • Usable Life ~10,000 Cycles
  • Easy Installation
  • No-Load
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Rocker Type; 1 Fixed, 1 Movable Insulators
Rocker Type; 2 Fixed, 1 Movable Insulators

AC Disconnect Switches

Western Sierras can supply a variety of disconnect switches for AC rail systems

  • Available for 15 kV and 25 kV Systems
  • Rated Nominal Current up to 2,000 Amps
  • No-Load & Load Break Switches
  • Isolating Switches
  • Grounding Switches
  • Manual Handle or Motorized Operation
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Disconnector
Load-Break Switch
Grounding Switch