Catalog No - U796

449TSTDN16040
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Features
  • Ball Bearings
  • Motor will accept a C-face kit
  • Rated 60/50 hertz, 190/380 or 380 volt at next lower horsepower
  • 12 Leads for WYE-DELTA, part winding on low voltage, or across-the-line starting
List Price: $43,130 USD

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General Specifications

Model : 449TSTDN16040 Catalog No : U796
Part Description : 450,1800,DP,449TS,3/60/460 PWS/YD Category : Open Drip Proof (ODP)
Stock : No
Technical Specifications

Electrical Type : Squirrel Cage Induction Run Starting Method : Part Wdg Start & Wye Start Delta Run
Poles : 4 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 : 44.50 in Frame Length : 29.38 in
Shaft Diameter : 2.375 in Shaft Extension : 5 in
Assembly/Box Mounting : F1/F2 Capable UPC : 722856054968
Weight : 2,511.00 LB
Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
Locked-Rotor 2,950.00 585.0 2,500.00 188.0 0 32.0 450.00
1/3 2,900.00 575.0 2,000.00 151.0 600 450.00
Pull-Up 2,750.00 545.0 2,000.00 151.0 900 450.00
2/3 2,500.00 495.0 2,250.00 170.0 1,200 450.00
Break-Down 1,650.00 328.0 3,000.00 234.0 1,725 65.0 450.00
No Load 155.00 30.5 0.00 0.0 1,800 3.0 450.00
Full Load 505.00 100.0 1,324.00 100.0 1,782 86.0 450.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 155.00
  • 6.500
  • 0.0
  • 3.0
  • 1,800
  • 0.0
  • 0.00
  • 25 %
  • 195.00
  • 88.000
  • 95.4
  • 57.0
  • 1,795
  • 0.0
  • 329.00
  • 50 %
  • 285.00
  • 174.000
  • 96.2
  • 77.0
  • 1,792
  • 0.0
  • 659.00
  • 75 %
  • 388.00
  • 260.000
  • 96.5
  • 84.0
  • 1,788
  • 0.0
  • 992.00
  • 100 %
  • 505.00
  • 348.000
  • 96.2
  • 86.0
  • 1,782
  • 75.0
  • 1,324.00
  • 115 %
  • 580.00
  • 402.000
  • 96.2
  • 86.5
  • 1,778
  • 105.0
  • 1,526.00
  • 125 %
  • 635.00
  • 438.000
  • 95.8
  • 86.5
  • 1,775
  • 0.0
  • 1,661.00