Catalog No - Y523

145THFR5326
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Features
  • Designed to replace PMDC motors (when used with a VFD)
  • Constant horsepower to twice base speed (RPM)
  • Class H insulation with CR200 magnet wire
  • Bolt-on removable base for footless mounting option
  • Continuous duty at 40°C ambient
  • Eliminates brush and commutator maintenance
  • Top mounted conduit box as found on PMDC motors
List Price: $1,248 USD

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General Specifications

Model : 145THFR5326 Catalog No : Y523
Part Description : 2,1800,TEFC,145TC,3/60/230 Category : 1000:1 Speed Ratio
Stock : No
Nameplate Specifications

Technical Specifications

Electrical Type : Squirrel Cage Inverter Duty Starting Method : Inverter Only
Poles : 4 Rotation : Reversible
Mounting : Bolt-on Base Motor Orientation : Horizontal
Drive End Bearing : Ball Opp Drive End Bearing : Ball
Frame Material : Rolled Steel Shaft Type : T
Overall Length : 14.95 in Frame Length : 9.56 in
Shaft Diameter : 0.875 in Shaft Extension : 2.12 in
Assembly/Box Mounting : F3 UPC : 722856024480
Weight : 53.00 LB
Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
Pull-Up 24.00 828.0 19.00 317.0 500 2.00
No Load 1.60 55.0 0.00 0.0 1,800 2.00
2/3 20.00 690.0 25.00 417.0 800 2.00
Locked-Rotor 28.00 966.0 23.00 383.0 0 68.0 2.00
Full Load 2.90 100.0 6.00 100.0 1,742 2.00
1/3 26.00 897.0 18.50 308.0 250 2.00
Break-Down 17.00 586.0 29.00 483.0 1,180 82.0 2.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 3.20
  • 0.150
  • 0.0
  • 9.0
  • 1,800
  • 0.0
  • 0.00
  • 25 %
  • 3.60
  • 0.500
  • 71.5
  • 35.0
  • 1,785
  • 0.0
  • 1.50
  • 50 %
  • 4.20
  • 1.000
  • 81.5
  • 56.0
  • 1,774
  • 0.0
  • 3.00
  • 75 %
  • 4.80
  • 1.300
  • 82.5
  • 69.0
  • 1,760
  • 0.0
  • 4.50
  • 100 %
  • 5.80
  • 1.800
  • 82.5
  • 77.0
  • 1,740
  • 60.0
  • 6.00
  • 125 %
  • 6.80
  • 2.200
  • 81.5
  • 81.0
  • 1,725
  • 0.0
  • 7.50
  • 150 %
  • 0.00
  • 0.000
  • 0.0
  • 0.0
  • 0
  • 0.0
  • 0.00
  • 200 %
  • 0.00
  • 0.000
  • 0.0
  • 0.0
  • 0
  • 0.0
  • 0.00