Catalog No - H818

449TSTDN7001
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Features
  • Designed for use on pumps for fire pump duty
  • UL file EX5190, CSA file LR2025 and CE mark
  • 50°C ambient
  • Red paint on 25 HP through 200 HP
  • NEMA Design B, Code G or less
  • Rated 60/50 hertz, 190/380 or 380 volt at next lower horsepower
  • Single voltage motors have 12 leads and are suitable for wye-delta, across the line, or part winding start
  • Dual voltage motors have 12 leads, suitable for wye-delta or across the line start on either voltage, or part winding start on low voltage
List Price: $39,747 USD

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General Specifications

Model : 449TSTDN7001 Catalog No : H818
Part Description : 450,3600,DP,449TS,3/60/460 Category : Fire Pump
Stock : No
Technical Specifications

Electrical Type : Squirrel Cage Induction Run Starting Method : Part Wdg Start & Wye Start Delta Run
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 : 44.58 in Frame Length : 29.38 in
Shaft Diameter : 2.375 in Shaft Extension : 5.01 in
Assembly/Box Mounting : F1/F2 CAPABLE UPC : 722856048721
Weight : 2,544.00 LB
Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
Full Load 500.00 100.0 662.00 100.0 3,575 0.00 88.0 450.00
2/3 2,675.00 535.0 1,080.00 163.0 2,400 0.00 0.0 450.00
No Load 153.00 31.0 0.00 0.0 3,600 0.00 4.5 450.00
1/3 3,000.00 600.0 850.00 128.0 1,200 0.00 0.0 450.00
Break-Down 1,880.00 376.0 1,755.00 265.0 3,435 0.00 66.0 450.00
Pull-Up 2,835.00 567.0 860.00 130.0 1,800 0.00 0.0 450.00
Locked-Rotor 3,200.00 640.0 1,040.00 157.0 0 0.00 27.0 450.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 153.00
  • 6.000
  • 0.0
  • 4.5
  • 3,600
  • 0.0
  • 0.00
  • 25 %
  • 194.00
  • 90.000
  • 93.0
  • 58.5
  • 3,595
  • 0.0
  • 165.00
  • 50 %
  • 281.00
  • 176.000
  • 95.4
  • 78.5
  • 3,588
  • 0.0
  • 330.00
  • 75 %
  • 387.00
  • 262.000
  • 95.8
  • 85.5
  • 3,580
  • 0.0
  • 495.00
  • 100 %
  • 502.00
  • 350.000
  • 95.8
  • 88.0
  • 3,575
  • 65.0
  • 662.00
  • 115 %
  • 574.00
  • 404.000
  • 95.4
  • 88.5
  • 3,570
  • 85.0
  • 762.00
  • 125 %
  • 624.00
  • 440.000
  • 95.4
  • 88.5
  • 3,565
  • 0.0
  • 829.00