Catalog No - E769

449TSTFS6501
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Features
  • Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
  • Meets IEEE45 USCG Marine Duty, IP54 Construction, Meets Ford EM1 Automotive Duty Specification
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • Provisions to add stub shaft for an encoder (182T-449T, TEFC only)
  • Internal and external epoxy paint
  • MAX GUARD® Class H insulation system
  • Constant Torque speed range is listed in CT SPEED RANGE column
  • 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
  • Bearing caps (254T and larger), Precision balanced to .08”/sec
List Price: $61,448 USD

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General Specifications

Model : 449TSTFS6501 Catalog No : E769
Part Description : 350,3572,TEFC,449TS,3/60/460 Category : Severe Duty
Stock : Yes
Nameplate Specifications

Technical Specifications

Electrical Type : Squirrel Cage Inverter Rated Starting Method : Line Or Inverter
Poles : 2 Rotation : Reversible
Mounting : Rigid Base Motor Orientation : Horizontal
Drive End Bearing : Ball Opp Drive End Bearing : Ball
Frame Material : Cast Iron Shaft Type : TS
Overall Length : 48.09 in Frame Length : 28.75 in
Shaft Diameter : 2.375 in Shaft Extension : 5 in
Assembly/Box Mounting : F1/F2 Capable UPC : 722856020703
Weight : 3,064.00 LB
Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
Pull-Up 2,295.00 601.0 575.00 112.0 1,800 350.00
Full Load 380.00 100.0 515.00 100.0 3,572 89.0 350.00
Break-Down 1,700.00 445.0 1,375.00 265.0 3,425 66.0 350.00
1/3 2,420.00 634.0 545.00 106.0 1,200 350.00
2/3 2,050.00 537.0 670.00 130.0 2,400 350.00
Locked-Rotor 2,550.00 668.0 775.00 150.0 0 25.0 350.00
No Load 98.00 25.5 0.00 0.0 3,600 5.5 350.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 98.00
  • 7.500
  • 0.0
  • 5.5
  • 3,600
  • 0.0
  • 0.00
  • 25 %
  • 135.00
  • 70.000
  • 93.0
  • 65.0
  • 3,592
  • 0.0
  • 128.00
  • 50 %
  • 208.00
  • 137.000
  • 95.4
  • 82.0
  • 3,585
  • 0.0
  • 256.00
  • 75 %
  • 290.00
  • 204.000
  • 95.8
  • 87.5
  • 3,580
  • 0.0
  • 385.00
  • 100 %
  • 380.00
  • 272.000
  • 95.8
  • 89.0
  • 3,572
  • 80.0
  • 515.00
  • 115 %
  • 435.00
  • 312.000
  • 95.8
  • 89.5
  • 3,568
  • 110.0
  • 593.00
  • 125 %
  • 475.00
  • 340.000
  • 95.4
  • 89.5
  • 3,565
  • 0.0
  • 645.00