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MARATHON MOTORS Globetrotter IEC Frame Motors, Flange/Base Mounting, B3/B5 FF

Marathon Globetrotter IEC frame motors are used in pumps, conveyors, compressors and other equipment in commercial and industrial settings.

Filter
Assembly: F3 , Duty: Continuous , Enclosure: TEFC , Hz: 60 , Insulation Class: F , Mounting: Rigid , NEMA Design: B , Orientation: Horizontal , Phase: 3 , Service Factor: 1.15 , Voltage: 230/460
StyleModelFrameFull Load AmpsHPkWRPMPrice
A
071T17FH5508
711.8/0.91/20.371800£470.81
B
090LT34FH6520
90L7.2/3.632.243600£1,026.40
C
090LT17FH6519
90L5.4/2.721.491800£927.34

Features

  • These motors have a three-phase design that offers a maximum speed of 3600 rpm at a 60 Hz frequency rating.
  • They feature a TEFC enclosure for keeping the motor windings cool with the help of an external fan attached to the unit and offer footed / rigid base mounting for reduced vibrations.
  • These units have MAX GUARD Class F insulation for withstanding temperature ranges up to 155 degrees C.
  • They come with a top mounted / oversized terminal box for safeguarding wiring connections and preventing accidents due to short circuit conditions.

Standards and Approvals

  • CE
  • UL
  • CSA

Frequently Asked Questions

What are ball bearings used for?

Ball bearings are the lubricated moving components that ensure smooth and continuous movement of the motor parts.

What is a continuous duty cycle?

Continuous duty cycle refers to the continuous operation of the motor under constant load for a long duration to reach thermal equilibrium.

What is the difference between IEC and NEMA motors?

NEMA motors cater to large-sized equipment and are capable of withstanding short circuits. IEC rating motors are ideal for compact designs with quick response to overloads without applying any safety covers for user protection.

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