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VACUUM CONTACTORS AND STARTERS
NEMA Vacuum Break StarterEaton’s Vacuum Contactors are designed for starting and controlling three-phase, 50/60 Hz, AC motors. These contactors are built in several versions — the nameplate on a specific contactor states the authorized ratings. These applications include full voltage control of three-phase squirrel cage motors, primary control of low voltage wound rotor motors and circuit switching for low voltage capacitors for power factor improvement.
 
Products and Services
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  • Low chop interrupters eliminate the need for surge suppressors
  • Contact wear indication allows for planned maintenance program
  • Quiet operation and long service life
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