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284TTDP7072 – Marathon 25 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 230/460 V, 284JP Frame, ODP – M126

284TTDP7072 – Marathon 25 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 230/460 V, 284JP Frame, ODP – M126

284TTDP7072 Marathon JP Motors

  • NEMA JP pump shaft dimensions
  • JPV frame includes drip cover for vertical mount without base
  • JP frame has rigid base, drip cover not included
  • Ball bearings, mechanically locked on shaft end
  • Continuous duty
  • 1.15 Service Factor
  • UL Recognized and CSA Certified
  • UL Listed for Fire Pump applications (except as noted)

Marathon Motors
Regal Beloit

Description

284TTDP7072 – Marathon 25 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 230/460 V, 284JP Frame, ODP – M126

284TTDP7072 Marathon JP Motors

General Specifications

Packaged Length: 35 IN Packaged Width: 26 IN
Packaged Height: 22.61 IN

Nameplate Specifications

Output HP: 25 Hp Output KW: 18.7 kW
Frequency: 60/50 Hz Voltage: 230/460 V
Current: 66/33 A Speed: 1760 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 88.5 % Power Factor: 81
Duty: CONTINUOUS Insulation Class: B
Design Code: B KVA Code: F
Frame: 284JP Enclosure: DP
Thermal Protection: NOT Ambient Temperature: 40 °C
Drive End Bearing Size: 6311 Opp Drive End Bearing Size: 6210
UL: No CSA: Y
IP Code: 23

Technical Specifications

Electrical Type: SQ CAGE IND RUN Starting Method: ACROSS THE LINE
Poles: 4 Rotation: REV
Resistance Main: 0.502 Ohms Mounting: RIGID
Drive End Bearing: BALL Opp Drive End Bearing: BALL
Frame Material: CAST IRON Shaft Type: JP
Overall Length: 27.18 in Frame Length: 12.75 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)
No Load 14.00 42.0 0.00 0.0 1,800 25.00
1/3 145.00 439.0 95.00 128.0 600 25.00
Break-Down 100.00 303.0 175.00 236.0 1,675 71.0 25.00
2/3 124.00 376.0 115.00 155.0 1,200 25.00
Full Load 33.00 100.0 74.00 100.0 1,760 25.00
Pull-Up 140.00 424.0 100.00 135.0 900 25.00
Locked-Rotor 165.00 500.0 115.00 155.0 0 42.0 25.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 14.00 16.00 20.00 26.00 33.00 37.00 40.00
Rated Output (KW) 0.75 5.50 10.50 15.50 21.00 24.00 26.50
Efficiency (%) 0.0 84.0 88.5 89.5 88.5 88.5 88.5
Power Factor (%) 7.5 47.0 68.5 78.0 81.0 82.0 82.5
Speed (RPM) 1,800 1,790 1,780 1,775 1,760 1,755 1,750
Temp. Rise @ FL 0.0 0.0 0.0 0.0 65.0 85.0 105.0
Torque (ft-lbs) 0.00 18.50 37.00 55.50 74.00 86.50 94.00

Marathon Motors
Regal Beloit

Winter Weather Notice:

Our sales office and customer service teams may be disrupted on January 9th, 2025 due to a Severe Winter Weather advisory in their area. We apologize for any potential delays or disruptions this may pose to you and we appreciate your patience during this event.

 

In the meantime, please feel free to reach out to us for any quotes, questions, or concerns and we will do our best to respond in a timely manner – orders will still be processed normally.

Thanks!

Holiday Hours of Operation:

Our warehouses will be closed 12/24/2024-01/01/2025:

Our Sales Office will remain open with limited hours during this time and will continue to process orders – all shipments will resume on 01/02/2025 – feel free to purchase from our shop or contact us for quotes as usual.

*FYI: If you’ve placed an order with us before 12/24/2024, we are currently experiencing delays in manufacturing/shipping and are working hard to provide updates and complete fulfilment as quickly as possible – we thank you for your business and your patience*

Happy Holidays from IMEX!!!