Catalog No - E828

143TTTN4030
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Features
  • Frame constructions are heavy gauge steel or Aluminum, as noted
  • 1.15 Service Factor
  • Nameplated 60/50 hertz at next lowest horsepower
  • Will accept C-Face Kits as noted, also see Accessories section
  • Severe duty kits available, see Accessories section
  • Shaft slinger, Regreasable bearings (182T and larger), lead lugs (364T and larger), and bearing caps on 444T and larger
  • Ball Bearings, except where noted
  • UL Recognized and CSA Certified
  • Two year warranty on EISA efficient motors (bold blue Catalog Numbers)
Discontinued

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General Specifications

Model : 143TTTN4030 Catalog No : E828
Part Description : 1,1800,TENV,143T,3/60/575 Category : Totally Enclosed Non-Ventilated (TENV)
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 12.50 781.0 9.00 300.0 250 1.00
Break-Down 7.60 475.0 12.40 413.0 1,200 90.0 1.00
No Load 1.00 63.0 0.00 0.0 1,800 1.00
Full Load 1.60 100.0 3.00 100.0 1,740 1.00
Pull-Up 12.00 750.0 9.20 307.0 550 1.00
2/3 11.00 688.0 10.00 333.0 850 1.00
Locked-Rotor 13.00 813.0 9.30 310.0 0 70.0 1.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 0.64
  • 0.100
  • 0.0
  • 12.5
  • 1,800
  • 0.0
  • 0.00
  • 25 %
  • 0.80
  • 0.300
  • 72.5
  • 38.0
  • 1,785
  • 0.0
  • 0.75
  • 50 %
  • 0.88
  • 0.500
  • 82.0
  • 58.0
  • 1,770
  • 0.0
  • 1.50
  • 75 %
  • 1.12
  • 0.700
  • 83.5
  • 70.0
  • 1,755
  • 0.0
  • 2.25
  • 100 %
  • 1.28
  • 0.900
  • 82.5
  • 77.0
  • 1,740
  • 65.0
  • 3.00
  • 115 %
  • 1.36
  • 1.100
  • 81.5
  • 81.5
  • 1,730
  • 85.0
  • 3.50
  • 125 %
  • 1.44
  • 1.200
  • 81.5
  • 83.0
  • 1,725
  • 105.0
  • 3.80