Catalog No - E2001

143TTFR5642
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Features
  • Suitable for use on a VFD. Variable Torque and Constant Torque (as noted)
  • 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
  • F1 conduit box on Rigid Base, F3 on C-Face Footed (Rigid Base) motors
  • Bearing Current Protection (BCP), as noted
  • Shaft slinger, Class F insulation
  • Ball bearings (except as noted)
  • C-Face Footed models are rated 60/50 Hz, same HP
  • Motors accept C-face kits, as noted
  • UL Recognized, CSA Certified and CE Mark
Discontinued

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General Specifications

Model : 143TTFR5642 Catalog No : E2001
Part Description : 1,1800,TEFC,143TC,3/60/230/460 Category : Totally Enclosed Fan Cooled (TEFC)
Stock : Yes
Technical Specifications

Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
Locked-Rotor 14.00 0.0 12.00 0.0 0 7.30 0.0 1.00
Full Load 1.70 0.0 3.00 0.0 1,761 0.91 69.9 1.00
Pull-Up 13.02 0.0 11.90 0.0 110 7.20 0.0 1.00
Break-Down 9.86 0.0 15.80 0.0 1,170 6.16 0.0 1.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 1.00
  • 0.064
  • 0.0
  • 8.0
  • 1,798
  • 0.0
  • 0.00
  • 25 %
  • 1.02
  • 0.263
  • 72.5
  • 32.4
  • 1,789
  • 0.0
  • 0.75
  • 50 %
  • 1.16
  • 0.476
  • 79.6
  • 51.5
  • 1,779
  • 0.0
  • 1.50
  • 75 %
  • 1.35
  • 0.662
  • 85.4
  • 61.5
  • 1,769
  • 0.0
  • 2.25
  • 100 %
  • 1.55
  • 0.876
  • 85.5
  • 70.9
  • 1,757
  • 38.0
  • 3.00
  • 115 %
  • 1.70
  • 1.000
  • 85.0
  • 75.0
  • 1,750
  • 0.0
  • 3.45
  • 125 %
  • 1.77
  • 1.098
  • 84.7
  • 77.9
  • 1,745
  • 60.0
  • 3.75
  • 150 %
  • 2.03
  • 1.316
  • 84.2
  • 81.4
  • 1,733
  • 0.0
  • 4.50