Catalog No - L428A

444TTFN16102
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Features
  • Frame constructions are heavy gauge steel or Aluminum, as noted
  • Nameplated 60/50 hertz at next lowest horsepower
  • Will accept C-Face Kits as noted, also see Accessories section
  • Severe duty kits available, see Accessories section
  • Shaft slinger, Regreasable bearings (182T and larger), lead lugs (364T and larger), and bearing caps on 444T and larger
List Price: $20,842 USD

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General Specifications

Model : 444TTFN16102 Catalog No : L428A
Part Description : 75,900,TEFC,444T,3/60/460 Category : Totally Enclosed Fan Cooled (TEFC)
Stock : No
Nameplate Specifications

Technical Specifications

Electrical Type : Squirrel Cage Induction Run Starting Method : Across The Line
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 : 41.34 in Frame Length : 18.25 in
Shaft Diameter : 3.375 in Shaft Extension : 8.75 in
Assembly/Box Mounting : F1/F2 Capable UPC : 722856006073
Weight : 2,087.00 LB
Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
2/3 400.00 392.0 685.00 155.0 600 75.00
1/3 475.00 466.0 540.00 122.0 300 75.00
Pull-Up 450.00 441.0 545.00 123.0 450 75.00
Break-Down 270.00 265.0 920.00 208.0 850 62.0 75.00
Locked-Rotor 500.00 490.0 660.00 149.0 0 31.0 75.00
No Load 51.00 50.0 0.00 0.0 900 3.5 75.00
Full Load 102.00 100.0 443.00 100.0 890 74.0 75.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 51.00
  • 1.500
  • 0.0
  • 3.5
  • 900
  • 0.0
  • 0.00
  • 25 %
  • 56.00
  • 15.500
  • 89.5
  • 35.5
  • 898
  • 0.0
  • 110.00
  • 50 %
  • 67.00
  • 30.000
  • 93.0
  • 56.5
  • 895
  • 0.0
  • 220.00
  • 75 %
  • 83.00
  • 45.000
  • 93.6
  • 68.0
  • 892
  • 0.0
  • 331.00
  • 100 %
  • 102.00
  • 60.000
  • 93.6
  • 74.0
  • 890
  • 75.0
  • 443.00
  • 115 %
  • 115.00
  • 69.000
  • 93.6
  • 75.5
  • 888
  • 105.0
  • 511.00
  • 125 %
  • 124.00
  • 75.500
  • 93.0
  • 76.5
  • 885
  • 0.0
  • 556.00