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Leeson Motors - 300HP, 460V, 1785RPM, TEBC, Rigid Base Mount, 1.0 S.F.

Item #: WBB217433

Sold By: globalindustrial.com

Usually ships in 28 to 31 days Estimated lead times do not include weekends or holidays. Transit time is determined by shipping method and destination. Orders requiring credit information might take additional time.

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List Price: $50,953.00 Save up to 43%
qty Price
1-5 $30,744.00 ea.
6+ $29,268.00 ea.
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Product Information
Product Q&A
Inverter Motor: 300HP, 1785RPM, 449T Frame, Totally-Enclosed, Blower-Cooled (TEBC), 460V, 3PH, No thermal protection, 1.0 Service Factor, Rigid Base Mount.

Features: Class H inverter-rated IRISTM insulation system Constant torque operation from 0 to base RPM rating on Vector Drives Constant HP operation to twice base RPM rating for 143T-256T frame, 1.5 x base RPM for all other sizes Designed for optimum performance with IGBT inverters - not for across-the-line starting C-face with rigid base through 100HP Normally closed thermostats (one per phase) Continuous duty at 40° C ambient 1.0 Service Factor (Class "B" rise on TEBC motors) Premium quality, cast iron frame and endbells 284T and larger are blower-cooled with a separately powered three-phase blower motor to provide added cooling at low speeds Ball bearings (Roller bearings available 360-frame and larger) Field convertible to F2 mounting Encoder provisions included on opposite drive end. UL Recognized and CSA Certified Three-Year Limited Warranty Meets NEMA MG1, parts 30 and 31



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Compatibility
Marathon: Y580

Product Specifications

  • HORSEPOWER300
  • ENCLOSURETEBC
  • FRAME449T
  • BRANDLeeson
  • MOUNTINGRigid Base
  • RPM1785
  • PHASE3
  • DESIGNSq Cage Inv Duty
  • MATERIALCast Iron
  • VOLTAGE460
  • NAMEPLATE AMPS327
  • HERTZ60
  • SERVICE FACTOR1.0
  • THERMAL PROTECTIONNo
  • EFFICIENCY TYPEStandard
  • EFFICIENCY95.4
  • AMBIENT TEMP C40
  • SHAFT DIAMETER3.375
  • SHAFT LENGTH INCHES8-1/2
  • ROTATIONREV
  • SHAFT END BEARING319
  • WEIGHT3410
  • ULY
  • CSAY
  • UPC69172021141
  • CATALOG NO.811529.00
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