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254TTDBD6038 – Marathon 15 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 575 V, 254JP Frame, ODP – GT2559

254TTDBD6038 – Marathon 15 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 575 V, 254JP Frame, ODP – GT2559

254TTDBD6038 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
  • Steel frame with Class F Insulation
  • Standard F1, reversible to F2 assembly. Dual frame mounting holes.

Marathon Motors
Regal Beloit

Description

254TTDBD6038 – Marathon 15 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 575 V, 254JP Frame, ODP – GT2559

254TTDBD6038 Marathon JP Motors

General Specifications

UPC: 722856064530 Weight: 309 LB
Packaged Length: 31.77 IN Packaged Width: 28.03 IN
Packaged Height: 28.14 IN

Nameplate Specifications

Output HP: 15 Hp Output KW: 11.2 kW
Frequency: 60 Hz Voltage: 575 V
Current: 15.1 A Speed: 1774 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 93 % Power Factor: 81
Duty: Continuous Insulation Class: F
Design Code: B KVA Code: G
Frame: 254JP Enclosure: Drip Proof
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6309 Opp Drive End Bearing Size: 6208
UL: Recognized CSA: Y
CE: Y IP Code: 22

Technical Specifications

Electrical Type: Squirrel Cage Inverter Rated Starting Method: Line Or Inverter
Poles: 4 Rotation: Reversible
Resistance Main: .6729 Ohms Mounting: Rigid base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Rolled Steel
Shaft Type: JP Overall Length: 27.32 in
Frame Length: 10.62 in Shaft Diameter: 1.249 in
Shaft Extension: 8.41 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)
Locked-Rotor 115.00 473.0 91.00 205.0 0 42.0 15.00
No Load 9.80 40.0 0.00 0.0 1,800 5.0 15.00
1/3 111.00 457.0 76.00 171.0 600 15.00
Break-Down 73.50 302.0 119.00 268.0 1,628 68.0 15.00
Full Load 24.30 100.0 44.40 100.0 1,774 81.0 15.00
2/3 95.00 391.0 95.00 214.0 1,200 15.00
Pull-Up 105.00 432.0 78.00 176.0 900 15.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 7.20 7.84 9.60 12.08 15.04 16.96 18.40
Rated Output (KW) 0.50 3.20 6.10 9.00 12.00 13.80 15.10
Efficiency (%) 0.0 89.9 92.4 93.0 93.0 92.7 91.7
Power Factor (%) 5.0 41.0 64.0 75.5 81.0 82.5 83.5
Speed (RPM) 1,800 1,792 1,788 1,780 1,774 1,768 1,765
Temp. Rise @ FL 0.0 0.0 0.0 0.0 40.0 55.0 65.0
Torque (ft-lbs) 0.00 11.00 22.00 33.20 44.40 51.20 55.80

Marathon Motors
Regal Beloit