Catalog No - U955

286TTGN1076
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Features
  • Meets NEMA Premium® efficiencies, Bearing Current Protection (BCP), as noted
  • 10:1 Variable torque, see Inverter Duty column for constant torque
  • MAX GUARD® Class F insulation
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • Internal and external surfaces treated with epoxy paint
  • 1.15 Service Factor on sinewave or 1.0 Service Factor on IBGT power
  • Precision balanced to .08”/sec, Extended grease tubes
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B, Shaft slinger, Nameplated 60/50 Hz, 190/380 Volts, at next lower HP, as noted
  • Ball Bearings (except as noted), Ball Bearings (except as noted)
Discontinued

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General Specifications

Model : 286TTGN1076 Catalog No : U955
Part Description : 20,1200,EPFC,286T,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)
No Load 11.50 43.0 0.00 0.0 1,200 20.00
1/3 142.00 526.0 107.00 120.0 250 20.00
2/3 125.00 463.0 140.00 156.0 800 20.00
Locked-Rotor 145.00 537.0 145.00 162.0 0 36.0 20.00
Full Load 27.00 100.0 89.50 100.0 1,170 20.00
Break-Down 90.00 333.0 235.00 263.0 1,075 68.0 20.00
Pull-Up 140.00 519.0 115.00 128.0 400 20.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 11.50
  • 0.700
  • 0.0
  • 7.0
  • 1,200
  • 0.0
  • 0.00
  • 25 %
  • 12.50
  • 4.500
  • 86.5
  • 43.0
  • 1,195
  • 0.0
  • 22.00
  • 50 %
  • 16.00
  • 8.000
  • 90.2
  • 64.0
  • 1,188
  • 0.0
  • 44.00
  • 75 %
  • 21.00
  • 12.000
  • 91.0
  • 74.0
  • 1,180
  • 0.0
  • 66.50
  • 100 %
  • 27.00
  • 16.500
  • 90.2
  • 78.4
  • 1,170
  • 65.0
  • 89.50
  • 115 %
  • 30.50
  • 19.000
  • 90.2
  • 79.5
  • 1,168
  • 85.0
  • 103.00
  • 125 %
  • 32.50
  • 21.000
  • 89.5
  • 80.5
  • 1,165
  • 105.0
  • 113.00