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326TTFCA6033 – Marathon 50 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 575 V, 326JM Frame, TEFC – GT3237

326TTFCA6033 – Marathon 50 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 575 V, 326JM Frame, TEFC – GT3237

326TTFCA6033 Marathon JM Motors

  • Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
  • Inverter Duty 10:1 Variable Torque and 2:1 Constant Torque
  • 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

326TTFCA6033 – Marathon 50 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 575 V, 326JM Frame, TEFC – GT3237

326TTFCA6033 Marathon JM Motors

General Specifications

UPC: 722856005311 Weight: 734 LB
Packaged Length: 38 IN Packaged Width: 27 IN
Packaged Height: 22 IN

Nameplate Specifications

Output HP: 50 Hp Output KW: 37.0 kW
Frequency: 60 Hz Voltage: 575 V
Current: 47.5 A Speed: 1780 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 94.5 % Power Factor: 83
Duty: Continuous Insulation Class: F
Design Code: B KVA Code: G
Frame: 326JM Enclosure: Totally Enclosed Fan Cooled
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6312 Opp Drive End Bearing Size: 6311
UL: Recognized CSA: Y
CE: Y IP Code: 43

Technical Specifications

Electrical Type: Squirrel Cage Inverter Rated Starting Method: Line Or Inverter
Poles: 4 Rotation: Reversible
Resistance Main: .113 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Cast Iron
Shaft Type: JM Overall Length: 34.11 in
Shaft Diameter: 1.25 in Shaft Extension: 5.25 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)
2/3 295.00 495.0 225.00 150.0 1,200 50.00
No Load 21.00 35.0 0.00 0.0 1,800 4.5 50.00
Pull-Up 308.00 517.0 210.00 140.0 970 50.00
Full Load 57.80 100.0 147.50 100.0 1,780 85.0 50.00
Locked-Rotor 356.00 600.0 255.00 173.0 0 34.0 50.00
Break-Down 208.00 350.0 395.00 265.0 1,715 68.0 50.00
1/3 325.00 546.0 215.00 145.0 600 50.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 16.80 20.40 28.00 37.20 46.24 54.80 60.00
Rated Output (KW) 0.80 10.20 19.80 29.50 39.50 45.50 49.80
Efficiency (%) 0.0 91.0 94.1 94.5 94.5 94.1 93.6
Power Factor (%) 4.5 50.0 71.5 80.0 85.0 85.0 85.0
Speed (RPM) 1,800 1,795 1,790 1,785 1,780 1,775 1,770
Temp. Rise @ FL 0.0 0.0 0.0 0.0 80.0 100.0 116.0
Torque (ft-lbs) 0.00 36.50 73.50 110.00 147.50 170.00 185.00

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!!!