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QET 550
QET 550  Performance Curve
QET 550  Measurements

QET 550

Control Panel for Submersible Borehole Pumps
220V, Three Phase, 5.5 HP, 60 Hz

Product Features:

QET is a control panel for starting up and protecting three phase 3 in.-4 in.–6 in. submersible borehole pumps.

The QET control panel is equipped with a manual or automatic operation selector switch for starting up the pump directly (MAN) or with a float switch or pressure switch (AUT). A thermal relay stops the pump motor in the event of a current overload.





Technical Specifications:

  • Three Phase
  • Amps 11.5 A
  • Frequency 60 Hz
  • HP 5.5 HP
  • Protection IP55

Product Specifications:

  • Ambient Temperature 23°F-104°F