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284TTFCA6085 – Marathon 15 HP Close-Coupled Pump Motor, 3 phase, 1200 RPM, 230/460 V, 284JPV Frame, TEFC – GT3423

284TTFCA6085 – Marathon 15 HP Close-Coupled Pump Motor, 3 phase, 1200 RPM, 230/460 V, 284JPV Frame, TEFC – GT3423

284TTFCA6085 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

284TTFCA6085 – Marathon 15 HP Close-Coupled Pump Motor, 3 phase, 1200 RPM, 230/460 V, 284JPV Frame, TEFC – GT3423

284TTFCA6085 Marathon JP Motors

General Specifications

UPC: 722856049520 Weight: 509 LB
Packaged Length: 36.82 IN Packaged Width: 23 IN
Packaged Height: 19 IN

Nameplate Specifications

Output HP: 15 Hp Output KW: 11.2 kW
Frequency: 60/50 Hz Voltage: 230/460 V
Current: 39.5/19.8 A Speed: 1185 rpm
Service Factor: 1.15 Efficiency: 91.7 %
Power Factor: 78 Duty: Continuous
Insulation Class: F Design Code: B
KVA Code: G Frame: 284JPV
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: 6 Rotation: Reversible
Resistance Main: .60916 Ohms Mounting: Rigid Base
Drive End Bearing: Ball Opp Drive End Bearing: Ball
Frame Material: Cast Iron Shaft Type: JP
Overall Length: 33.82 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)
Pull-Up 100.00 488.0 110.00 165.0 700 15.00
Full Load 19.80 100.0 66.50 100.0 1,185 78.0 15.00
2/3 90.00 440.0 125.00 186.0 900 15.00
No Load 10.00 49.0 0.00 0.0 1,200 5.0 15.00
Locked-Rotor 110.00 536.0 124.00 185.0 0 38.0 15.00
1/3 105.00 512.0 110.00 165.0 250 15.00
Break-Down 72.00 352.0 200.00 300.0 1,100 69.0 15.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 10.00 11.00 13.50 17.00 19.80 22.00 25.00
Rated Output (KW) 0.50 3.30 6.20 9.20 12.20 14.10 15.40
Efficiency (%) 0.0 85.5 90.2 91.0 91.7 91.7 91.0
Power Factor (%) 5.0 36.0 62.0 73.0 78.0 79.0 79.0
Speed (RPM) 1,200 1,195 1,192 1,188 1,185 1,180 1,180
Temp. Rise @ FL 0.0 0.0 0.0 0.0 55.0 75.0 90.0
Torque (ft-lbs) 0.00 16.50 33.00 48.00 66.50 76.80 83.50

Marathon Motors
Regal Beloit