Catalog No - C361A

143TTGN6551
Features
  • 10:1 Variable torque, see Inverter Duty column for constant torque
  • CR200 Corona Resistant, 200°C rated magnet wire
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B
  • All cast iron construction• External surface treated with epoxy paint
  • Nameplated 60/50 hertz, 190/380 Volts, at next lower horsepower
  • Rolled steel fan guard on 143T-145T
List Price: $1,173 USD

Visit Marathon Motors

How can we improve our Product Information?
General Specifications

Model : 143TTGN6551 Catalog No : C361A
Part Description : 1,1800,EPFC,143TC,3/60/208-230/460 Category : Explosion Proof
Stock : Yes
Nameplate Specifications

Technical Specifications

Electrical Type : Squirrel Cage Inverter Rated Starting Method : Line Or Inverter
Poles : 4 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 : 15.23 in Frame Length : 7.50 in
Shaft Diameter : 0.875 in Shaft Extension : 2.12 in
Assembly/Box Mounting : F1 ONLY UPC : 722856022158
Weight : 76.00 LB
Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
No Load 0.85 57.0 0.00 0.0 1,800 1.00
Pull-Up 12.10 807.0 9.90 330.0 900 1.00
Locked-Rotor 13.50 900.0 11.00 367.0 0 67.0 1.00
Full Load 1.50 100.0 3.00 100.0 1,735 1.00
Break-Down 9.00 600.0 14.00 467.0 1,600 81.5 1.00
1/3 12.80 853.0 9.50 317.0 600 1.00
2/3 11.50 767.0 11.50 383.0 1,200 1.00
Load Characteristics

  • % of Rated Load
  • Current (Amps)
  • Rated Output (KW)
  • Efficiency (%)
  • Power Factor (%)
  • Speed (RPM)
  • Temp. Rise @ FL
  • Torque (ft-lb)
  • 0 %
  • 0.85
  • 0.070
  • 0.0
  • 10.0
  • 1,800
  • 0.0
  • 0.00
  • 25 %
  • 0.90
  • 0.250
  • 75.5
  • 33.5
  • 1,785
  • 0.0
  • 0.74
  • 50 %
  • 1.00
  • 0.450
  • 84.0
  • 53.5
  • 1,770
  • 0.0
  • 1.50
  • 75 %
  • 1.20
  • 0.650
  • 85.5
  • 67.0
  • 1,755
  • 0.0
  • 2.20
  • 100 %
  • 1.50
  • 0.870
  • 85.5
  • 72.0
  • 1,735
  • 21.0
  • 3.00
  • 115 %
  • 1.60
  • 1.000
  • 85.5
  • 79.0
  • 1,730
  • 0.0
  • 3.50
  • 125 %
  • 1.70
  • 1.100
  • 84.0
  • 80.5
  • 1,725
  • 0.0
  • 3.80