Catalog No - E757

445TSTDS4001
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Features
  • EISA compliant efficiencies, as noted
  • Ball bearings (except where noted )
  • NEMA Service Factors
  • Will accept C-Face Kits, see Accessories Section (except as noted)
  • UL Recognized and CSA Certified
Discontinued

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General Specifications

Model : 445TSTDS4001 Catalog No : E757
Part Description : 250,3600,DP,445TS,3/60/460 Category : Open Drip Proof (ODP)
Stock : Yes
Technical Specifications

Electrical Type : Squirrel Cage Induction Run Starting Method : Part Wdg Start
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 : 36.00 in Frame Length : 20.50 in
Shaft Diameter : 2.375 in Shaft Extension : 5 in
Assembly/Box Mounting : F1/F2 Capable UPC : 722856011312
Weight : 1,406.00 LB
Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
2/3 1,425.00 511.0 550.00 149.0 2,800 250.00
Full Load 279.00 100.0 368.00 100.0 3,565 250.00
Break-Down 925.00 332.0 900.00 245.0 3,400 68.5 250.00
Locked-Rotor 1,700.00 609.0 575.00 156.0 0 32.0 250.00
No Load 65.00 23.0 0.00 0.0 3,600 250.00
Pull-Up 1,575.00 565.0 475.00 129.0 2,200 250.00
1/3 1,650.00 591.0 450.00 122.0 1,200 250.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 65.00
  • 5.000
  • 0.0
  • 9.0
  • 3,600
  • 0.0
  • 0.00
  • 25 %
  • 96.00
  • 51.500
  • 90.2
  • 67.0
  • 3,590
  • 0.0
  • 94.00
  • 50 %
  • 150.00
  • 99.500
  • 93.6
  • 83.0
  • 3,580
  • 0.0
  • 183.00
  • 75 %
  • 212.00
  • 148.000
  • 94.5
  • 87.5
  • 3,572
  • 0.0
  • 275.00
  • 100 %
  • 279.00
  • 197.000
  • 94.5
  • 88.5
  • 3,565
  • 50.0
  • 368.00
  • 115 %
  • 322.00
  • 227.000
  • 94.5
  • 88.5
  • 3,555
  • 70.0
  • 425.00
  • 125 %
  • 350.00
  • 248.000
  • 94.1
  • 89.0
  • 3,550
  • 85.0
  • 462.00