Catalog No - M862

445TTDS7636
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Features
  • Normal and Medium thrust
  • Ball bearings and angular contact bearings for medium thrust applications
  • Class B insulation
  • 1.15 Service Factor
  • Suitable for 230 volt part winding start through 100 HP (dual voltage motors)
  • Heavy duty lifting lugs
  • Drip cover/canopy cap included
  • UL Recognized and CSA Certified
  • UL Listed for Fire Pump applications (except as noted)
Discontinued

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General Specifications

Model : 445TTDS7636 Catalog No : M862
Part Description : 250,1800,DP,445HPV,3/60/460 Category : Vertical Pump
Stock : No
Technical Specifications

Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
Full Load 287.00 100.0 738.00 100.0 1,780 250.00
Pull-Up 1,350.00 470.0 1,175.00 159.0 1,200 250.00
Locked-Rotor 1,650.00 575.0 1,325.00 180.0 0 35.0 250.00
1/3 1,550.00 540.0 1,150.00 156.0 600 250.00
No Load 81.00 28.0 0.00 0.0 1,800 250.00
2/3 1,250.00 436.0 1,200.00 163.0 1,400 250.00
Break-Down 910.00 317.0 1,675.00 227.0 1,705 65.5 250.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 81.00
  • 3.500
  • 0.0
  • 5.0
  • 1,800
  • 0.0
  • 0.00
  • 25 %
  • 105.00
  • 50.000
  • 93.0
  • 60.0
  • 1,796
  • 0.0
  • 183.00
  • 50 %
  • 156.00
  • 98.000
  • 95.0
  • 78.5
  • 1,789
  • 0.0
  • 367.00
  • 75 %
  • 218.00
  • 147.000
  • 95.4
  • 84.5
  • 1,784
  • 0.0
  • 552.00
  • 100 %
  • 287.00
  • 196.000
  • 95.0
  • 86.0
  • 1,780
  • 70.0
  • 738.00
  • 115 %
  • 330.00
  • 228.000
  • 94.5
  • 86.5
  • 1,775
  • 95.0
  • 852.00
  • 125 %
  • 361.00
  • 247.000
  • 94.1
  • 86.0
  • 1,770
  • 0.0
  • 926.00