Catalog No - W583

404THFS9101
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Features
  • Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
  • Meets IEEE-841 standard for severe duty applications
  • Constant Torque speed range is listed in CT SPEED RANGE column
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • Inpro/Seal® VBX® bearing isolators on drive end shaft extension TENV and on both ends of TEFC
  • Provisions to add stub shaft for an encoder (182T-449T, TEFC only)
  • Internal and external epoxy finish
  • MAX GUARD® Class F insulation system
List Price: $17,429 USD

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General Specifications

Model : 404THFS9101 Catalog No : W583
Part Description : 50,900,TEFC,404T,3/60/460 Category : Severe Duty
Stock : No
Nameplate Specifications

Technical Specifications

Electrical Type : Squirrel Cage Inverter Rated Starting Method : Line Or Inverter
Poles : 8 Rotation : Reversible
Mounting : Rigid Base Motor Orientation : Horizontal
Drive End Bearing : Ball Opp Drive End Bearing : Ball
Frame Material : Cast Iron Shaft Type : T
Overall Length : 35.63 in Frame Length : 15.25 in
Shaft Diameter : 2.875 in Shaft Extension : 7.49 in
Assembly/Box Mounting : F1/F2 Capable UPC : 722856021571
Weight : 1,264.00 LB
Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
2/3 250.00 379.0 450.00 153.0 700 50.00
Pull-Up 300.00 455.0 425.00 144.0 450 50.00
Locked-Rotor 350.00 530.0 515.00 175.0 0 35.5 50.00
No Load 28.00 42.0 0.00 0.0 900 50.00
Break-Down 200.00 303.0 625.00 212.0 850 66.0 50.00
1/3 325.00 492.0 450.00 153.0 300 50.00
Full Load 66.00 100.0 295.00 100.0 890 50.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 28.00
  • 1.000
  • 0.0
  • 4.0
  • 900
  • 0.0
  • 0.00
  • 25 %
  • 31.00
  • 10.000
  • 91.0
  • 41.0
  • 898
  • 0.0
  • 73.00
  • 50 %
  • 40.00
  • 20.000
  • 93.6
  • 62.0
  • 895
  • 0.0
  • 147.00
  • 75 %
  • 52.00
  • 30.000
  • 93.6
  • 72.0
  • 892
  • 0.0
  • 221.00
  • 100 %
  • 66.00
  • 40.000
  • 93.6
  • 75.5
  • 890
  • 72.0
  • 295.00
  • 115 %
  • 76.00
  • 46.000
  • 93.0
  • 76.5
  • 888
  • 95.0
  • 340.00
  • 125 %
  • 82.00
  • 50.500
  • 92.4
  • 77.0
  • 885
  • 0.0
  • 370.00