Catalog No - U667

445TTFN4049
Image differs from product
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

Visit Marathon Motors

How can we improve our Product Information?
General Specifications

Model : 445TTFN4049 Catalog No : U667
Part Description : 200,1800,TEFC,445T,3/60/575 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)
No Load 69.00 31.0 0.00 0.0 1,800 200.00
1/3 1,400.00 622.0 950.00 162.0 600 200.00
Full Load 225.00 100.0 588.00 100.0 1,785 200.00
Pull-Up 1,350.00 600.0 1,000.00 170.0 900 200.00
Locked-Rotor 1,450.00 644.0 1,050.00 179.0 0 31.0 200.00
Break-Down 875.00 389.0 1,575.00 268.0 1,725 72.0 200.00
2/3 1,300.00 578.0 1,150.00 196.0 1,200 200.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 55.20
  • 4.000
  • 0.0
  • 6.5
  • 1,800
  • 0.0
  • 0.00
  • 25 %
  • 70.40
  • 41.000
  • 91.0
  • 58.0
  • 1,795
  • 0.0
  • 146.00
  • 50 %
  • 101.60
  • 79.000
  • 94.1
  • 78.0
  • 1,792
  • 0.0
  • 293.00
  • 75 %
  • 139.20
  • 118.000
  • 95.0
  • 85.0
  • 1,788
  • 0.0
  • 440.00
  • 100 %
  • 180.00
  • 157.000
  • 95.0
  • 87.0
  • 1,785
  • 70.0
  • 588.00
  • 115 %
  • 208.00
  • 180.000
  • 95.0
  • 87.5
  • 1,782
  • 90.0
  • 678.00
  • 125 %
  • 224.00
  • 196.000
  • 95.0
  • 87.5
  • 1,780
  • 0.0
  • 737.00