Catalog No - E316

444TTFS6044
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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
  • Three year warranty
Discontinued

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General Specifications

Model : 444TTFS6044 Catalog No : E316
Part Description : 125,1800,TEFC,444T,3/60/575 Category : Totally Enclosed Fan Cooled (TEFC)
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 141.00 100.0 366.00 100.0 1,780 125.00
Break-Down 550.00 390.0 1,000.00 273.0 1,715 68.0 125.00
No Load 38.00 27.0 0.00 0.0 1,800 125.00
Pull-Up 775.00 550.0 500.00 137.0 1,000 125.00
1/3 825.00 585.0 475.00 130.0 500 125.00
2/3 700.00 496.0 575.00 157.0 1,400 125.00
Locked-Rotor 900.00 638.0 525.00 143.0 0 26.0 125.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 30.40
  • 2.000
  • 0.0
  • 5.0
  • 1,800
  • 0.0
  • 0.00
  • 25 %
  • 40.00
  • 25.000
  • 93.0
  • 62.0
  • 1,795
  • 0.0
  • 91.40
  • 50 %
  • 60.80
  • 49.000
  • 95.4
  • 79.0
  • 1,790
  • 0.0
  • 183.00
  • 75 %
  • 84.80
  • 73.000
  • 95.4
  • 84.0
  • 1,785
  • 0.0
  • 275.00
  • 100 %
  • 112.80
  • 97.500
  • 95.4
  • 86.0
  • 1,780
  • 75.0
  • 366.00
  • 115 %
  • 129.60
  • 112.000
  • 95.4
  • 87.0
  • 1,778
  • 105.0
  • 423.00
  • 125 %
  • 140.80
  • 123.000
  • 95.0
  • 87.5
  • 1,775
  • 0.0
  • 457.00