Catalog No - U931

145TTGN1076

"Photo may NOT represent actual item; please refer to product specifications for more details"

Features
  • 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)
Discontinued

Visit Marathon Motors

General Specifications

Model : 145TTGN1076 Catalog No : U931
Part Description : 1,1200,EPFC,145T,3/60/208-230/460 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)
Pull-Up 8.50 500.0 9.50 207.0 600 1.00
2/3 7.50 441.0 11.00 239.0 800 1.00
Locked-Rotor 9.80 576.0 10.50 228.0 0 64.5 1.00
1/3 9.00 529.0 9.00 196.0 400 1.00
Break-Down 6.70 394.0 15.00 326.0 850 77.5 1.00
No Load 1.20 71.0 0.00 0.0 1,200 1.00
Full Load 1.70 100.0 4.60 100.0 1,150 1.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 1.20
  • 0.100
  • 0.0
  • 8.5
  • 1,200
  • 0.0
  • 0.00
  • 25 %
  • 1.30
  • 0.300
  • 67.5
  • 26.5
  • 1,185
  • 0.0
  • 1.10
  • 50 %
  • 1.40
  • 0.500
  • 77.5
  • 43.5
  • 1,175
  • 0.0
  • 2.20
  • 75 %
  • 1.50
  • 0.700
  • 80.0
  • 56.5
  • 1,165
  • 0.0
  • 3.40
  • 100 %
  • 1.70
  • 0.950
  • 80.0
  • 66.0
  • 1,150
  • 50.0
  • 4.60
  • 115 %
  • 1.90
  • 1.100
  • 80.0
  • 70.0
  • 1,140
  • 70.0
  • 5.30
  • 125 %
  • 2.00
  • 1.200
  • 78.5
  • 72.5
  • 1,130
  • 85.0
  • 5.80