Catalog No - M856

505UTDS819
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Features
  • Normal and Medium thrust
  • EPAct and NEMA Premium efficiencies
  • 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 : 505UTDS819 Catalog No : M856
Part Description : 150,900,DP,505P,3/60/460 Category : Vertical Solid Shaft P-Base
Stock : No
Technical Specifications

Electrical Type : Squirrel Cage Induction Run Starting Method : Across The Line
Poles : 8 Rotation : Reversible
Mounting : Round Motor Orientation : Shaft Down
Drive End Bearing : Ball Opp Drive End Bearing : Ball
Frame Material : Cast Iron Shaft Type : P
Overall Length : 38.75 in Shaft Diameter : 2.625 in
Shaft Extension : 5 in Assembly/Box Mounting : F1/F2 CAPABLE
UPC : 722856036827 Weight : 2,148.00 LB
Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
2/3 810.00 424.0 1,305.00 147.0 650 150.00
Locked-Rotor 1,005.00 526.0 1,555.00 175.0 0 33.0 150.00
Pull-Up 850.00 445.0 1,230.00 139.0 550 150.00
Break-Down 605.00 317.0 1,950.00 220.0 840 58.5 150.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 82.00
  • 3.500
  • 0.0
  • 5.0
  • 900
  • 0.0
  • 0.00
  • 25 %
  • 91.00
  • 30.500
  • 91.0
  • 42.5
  • 898
  • 0.0
  • 219.00
  • 50 %
  • 116.00
  • 59.500
  • 94.1
  • 64.0
  • 895
  • 0.0
  • 440.00
  • 75 %
  • 150.00
  • 88.500
  • 94.5
  • 74.0
  • 892
  • 0.0
  • 663.00
  • 100 %
  • 191.00
  • 118.000
  • 94.5
  • 77.5
  • 885
  • 65.0
  • 887.00
  • 115 %
  • 219.00
  • 136.000
  • 94.1
  • 79.0
  • 884
  • 85.0
  • 1,020.00
  • 125 %
  • 236.00
  • 149.000
  • 94.1
  • 79.5
  • 882
  • 105.0
  • 1,115.00