Catalog No - E486

286TTFNA6876
Features
  • Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
  • Meets IEEE45 USCG Marine Duty, IP54 Construction, Meets Ford EM1 Automotive Duty Specification
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • Provisions to add stub shaft for an encoder (182T-449T, TEFC only)
  • Internal and external epoxy paint
  • MAX GUARD® Class F insulation system
  • Constant Torque speed range is listed in CT SPEED RANGE column
  • 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
  • Bearing caps (254T and larger), Precision balanced to .08”/sec
List Price: $4,992 USD

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General Specifications

Model : 286TTFNA6876 Catalog No : E486
Part Description : 20,1200,TEFC,286T,3/60/230/460 Category : Severe Duty
Stock : No
Nameplate Specifications

Technical Specifications

Electrical Type : Squirrel Cage Inverter Rated Starting Method : Line Or Inverter
Poles : 6 Rotation : Reversible
Mounting : Rigid Base Motor Orientation : Horizontal
Drive End Bearing : Ball Opp Drive End Bearing : Ball
Frame Material : Cast Iron Shaft Type : T
Overall Length : 27.71 in Frame Length : 14.25 in
Shaft Diameter : 1.875 in Shaft Extension : 4.82 in
Assembly/Box Mounting : F1/F2 Capable UPC : 722856019875
Weight : 526.00 LB
Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
Break-Down 93.50 349.0 238.00 267.0 1,070 64.5 20.00
Locked-Rotor 145.00 541.0 157.00 176.0 0 36.0 20.00
No Load 12.50 47.0 0.00 0.0 1,200 20.00
2/3 125.00 466.0 165.00 185.0 800 20.00
Full Load 26.80 100.0 89.00 100.0 1,174 20.00
1/3 140.00 522.0 145.00 163.0 300 20.00
Pull-Up 135.00 504.0 152.00 171.0 600 20.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 12.50
  • 0.800
  • 0.0
  • 20.5
  • 1,200
  • 0.0
  • 0.00
  • 25 %
  • 14.00
  • 4.000
  • 87.5
  • 38.5
  • 1,195
  • 45.0
  • 22.00
  • 50 %
  • 17.00
  • 8.000
  • 91.7
  • 59.5
  • 1,190
  • 40.0
  • 44.00
  • 75 %
  • 21.50
  • 12.000
  • 91.7
  • 70.5
  • 1,180
  • 0.0
  • 66.50
  • 100 %
  • 26.80
  • 16.000
  • 91.7
  • 76.0
  • 1,175
  • 60.0
  • 89.00
  • 115 %
  • 31.00
  • 19.000
  • 91.0
  • 78.0
  • 1,170
  • 85.0
  • 103.00
  • 125 %
  • 32.50
  • 20.500
  • 91.0
  • 79.0
  • 1,167
  • 105.0
  • 112.00