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445TTFC6037 – Marathon 150 HP General Purpose Motor, 3 phase, 1800 RPM, 575 V, 445T Frame, TEFC – GT1152

445TTFC6037 – Marathon 150 HP General Purpose Motor, 3 phase, 1800 RPM, 575 V, 445T Frame, TEFC – GT1152

445TTFC6037 Marathon Three Phase TEFC Motors

Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.

  • Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
  • Cast iron frame and brackets
  • Inverter Duty 10:1 Variable Torque and 10:1 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

Original price was: $22,850.00.Current price is: $16,287.48.

Description

445TTFC6037 – Marathon 150 HP General Purpose Motor, 3 phase, 1800 RPM, 575 V, 445T Frame, TEFC – GT1152

445TTFC6037 Marathon Three Phase TEFC Motors

Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.

General Specifications

UPC: 722856002716 Weight: 0 LB
Packaged Length: 66 IN Packaged Width: 46 IN
Packaged Height: 32.39 IN

Nameplate Specifications

Output HP: 150 Hp Output KW: 112.0 kW
Frequency: 60 Hz Voltage: 575 V
Current: 132.0 A Speed: 1788 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 95.8 % Power Factor: 88
Duty: Continuous Insulation Class: F
Design Code: B KVA Code: G
Frame: 445T Enclosure: Totally Enclosed Fan Cooled
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6319 Opp Drive End Bearing Size: 6317
UL: Recognized CSA: Y
CE: Y IP Code: 43

Technical Specifications

Electrical Type: Squirrel Cage Induction Run Starting Method: Across The Line
Poles: 4 Rotation: Reversible
Resistance Main: .03 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Cast Iron
Shaft Type: T Overall Length: 50.79 in
Shaft Diameter: 3.375 in Shaft Extension: 8.5 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)
1/3 1,000.00 606.0 775.00 175.0 600 150.00
No Load 38.00 23.0 0.00 0.0 1,800 6.0 150.00
Break-Down 600.00 335.0 1,250.00 282.0 1,725 73.0 150.00
Full Load 165.00 100.0 441.00 100.0 1,786 88.0 150.00
Locked-Rotor 1,050.00 636.0 900.00 204.0 0 36.0 150.00
2/3 875.00 530.0 850.00 192.0 1,200 150.00
Pull-Up 950.00 575.0 775.00 175.0 900 150.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 30.40 44.00 69.60 100.00 132.00 153.60 168.00
Rated Output (KW) 3.00 30.00 58.50 87.50 117.00 134.00 146.00
Efficiency (%) 0.0 93.6 95.4 95.8 95.8 95.4 95.0
Power Factor (%) 6.0 68.0 85.0 87.0 88.0 88.0 88.0
Speed (RPM) 1,800 1,796 1,794 1,790 1,788 1,786 1,784
Temp. Rise @ FL 0.0 0.0 0.0 0.0 60.0 80.0 95.0
Torque (ft-lbs) 0.00 110.00 220.00 330.00 441.00 508.00 553.00

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!!!