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286TTFCA6037 – Marathon 30 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 230/460 V, 286JP Frame, TEFC – GT3431

286TTFCA6037 – Marathon 30 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 230/460 V, 286JP Frame, TEFC – GT3431

286TTFCA6037 Marathon JP Motors

  • Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
  • Inverter Duty 10:1 Variable Torque and 2:1 Constant Torque
  • Dual rated motors are nameplated 60/50 hertz, 190/380 volts at next lower HP
  • Class F Insulation
  • Standard assembly F1, reversible to F2 assembly
  • Will become build-up item when current stock is gone

Marathon Motors
Regal Beloit

Description

286TTFCA6037 – Marathon 30 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 230/460 V, 286JP Frame, TEFC – GT3431

286TTFCA6037 Marathon JP Motors

General Specifications

UPC: 722856005922 Weight: 600 LB
Packaged Length: 37.88 IN Packaged Width: 31.88 IN
Packaged Height: 23.54 IN

Nameplate Specifications

Output HP: 30 Hp Output KW: 22.4 kW
Frequency: 60/50 Hz Voltage: 230/460 V
Current: 73.0/36.5 A Speed: 1780 rpm
Service Factor: 1.15 Efficiency: 94.1 %
Power Factor: 81.5 Duty: Continuous
Insulation Class: F Design Code: B
KVA Code: G Frame: 286JP
Enclosure: Totally Enclosed Fan Cooled Thermal Protection: No
Ambient Temperature: 40 °C Drive End Bearing Size: 6311
Opp Drive End Bearing Size: 6210 UL: Recognized
CSA: Y IP Code: 43

Technical Specifications

Electrical Type: Squirrel Cage Inverter Rated Starting Method: Wye Start Delta Run Or Inverter
Poles: 4 Rotation: Reversible
Resistance Main: .215 Ohms Mounting: Rigid Base
Drive End Bearing: Ball Opp Drive End Bearing: Ball
Frame Material: Cast Iron Shaft Type: JP
Overall Length: 35.00 in Shaft Diameter: 1.25 in
Shaft Extension: 8.15 in Assembly/Box Mounting: F1/F2 CAPABLE

Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
2/3 170.00 465.0 175.00 196.0 1,200 30.00
Break-Down 125.00 345.0 212.00 240.0 1,675 68.0 30.00
Locked-Rotor 215.00 585.0 170.00 192.0 0 38.0 30.00
Pull-Up 185.00 205.0 160.00 180.0 1,100 30.00
1/3 200.00 550.0 160.00 180.0 600 30.00
Full Load 36.50 100.0 88.50 100.0 1,775 82.0 30.00
No Load 14.20 39.0 0.00 0.0 1,800 4.5 30.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 14.20 16.80 22.00 28.50 36.50 42.00 45.00
Rated Output (KW) 1.00 6.20 12.00 18.00 24.00 27.50 30.00
Efficiency (%) 0.0 91.0 93.0 93.6 93.6 93.6 93.0
Power Factor (%) 4.5 45.0 68.0 77.0 82.0 82.5 83.0
Speed (RPM) 1,800 1,795 1,790 1,782 1,775 1,772 1,770
Temp. Rise @ FL 0.0 0.0 0.0 0.0 60.0 80.0 95.0
Torque (ft-lbs) 0.00 22.00 44.00 66.50 88.50 102.00 112.00

Marathon Motors
Regal Beloit