Catalog No - U647

254TTFC4026
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Features
  • Meets or exceeds NEMA Premium® efficiencies, except where noted NEMA Premium® models are in compliance with EISA2007
  • 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, 1.15 Service Factor, 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
  • Three year warranty
Discontinued

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General Specifications

Model : 254TTFC4026 Catalog No : U647
Part Description : 15,1800,TEFC,254T,3/60/230/460 Category : Other Purpose
Stock : No
Technical Specifications

Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
1/3 100.00 526.0 64.00 142.0 600 15.00
2/3 90.00 474.0 80.00 178.0 1,200 15.00
Break-Down 66.00 347.0 107.00 238.0 1,585 63.0 15.00
Full Load 19.00 100.0 45.00 100.0 1,760 15.00
Locked-Rotor 110.00 579.0 72.00 160.0 0 35.5 15.00
No Load 7.20 38.0 0.00 0.0 1,800 15.00
Pull-Up 95.00 500.0 68.00 151.0 900 15.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 7.20
  • 0.400
  • 0.0
  • 6.0
  • 1,800
  • 0.0
  • 0.00
  • 25 %
  • 8.20
  • 3.200
  • 86.5
  • 53.0
  • 1,790
  • 0.0
  • 11.30
  • 50 %
  • 11.00
  • 6.100
  • 90.2
  • 69.0
  • 1,780
  • 0.0
  • 22.50
  • 75 %
  • 14.50
  • 9.200
  • 91.7
  • 78.0
  • 1,770
  • 0.0
  • 33.50
  • 100 %
  • 19.00
  • 12.300
  • 91.0
  • 81.5
  • 1,760
  • 60.0
  • 45.00
  • 115 %
  • 21.50
  • 14.000
  • 90.2
  • 82.0
  • 1,750
  • 80.0
  • 51.50
  • 125 %
  • 23.50
  • 15.500
  • 89.5
  • 82.5
  • 1,745
  • 100.0
  • 56.50