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445TTDN16079 – Marathon 150 HP Vertical Solid Shaft P-Base Motor, 3 phase, 1200 RPM, 460 V, 445HPV Frame, ODP – M755

445TTDN16079 – Marathon 150 HP Vertical Solid Shaft P-Base Motor, 3 phase, 1200 RPM, 460 V, 445HPV Frame, ODP – M755

445TTDN16079 Marathon Vertical Solid Shaft P-Base Motors

  • Normal and Medium thrust
  • Ball bearings and angular contact bearings for medium thrust applications

Marathon Motors
Regal Beloit

Description

445TTDN16079 – Marathon 150 HP Vertical Solid Shaft P-Base Motor, 3 phase, 1200 RPM, 460 V, 445HPV Frame, ODP – M755

445TTDN16079 Marathon Vertical Solid Shaft P-Base Motors

General Specifications

UPC: 722856052605 Weight: 0 LB
Packaged Length: 52.5 IN Packaged Width: 42.5 IN
Packaged Height: 40.53 IN

Nameplate Specifications

Output HP: 150 Hp Output KW: 112.0 kW
Frequency: 60 Hz Voltage: 460 V
Current: 178.0 A Speed: 1188 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 95.4 % Power Factor: 82
Duty: Continuous Insulation Class: F
Design Code: B KVA Code: F
Frame: 445HPV Enclosure: Drip Proof
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6318 Opp Drive End Bearing Size: 7316 2
UL: Recognized CSA: Y
CE: Y IP Code: 22

Technical Specifications

Electrical Type: Squirrel Cage Induction Run Starting Method: Across The Line
Poles: 6 Rotation: Reversible
Resistance Main: .032 Ohms Mounting: Round
Motor Orientation: Shaft Down Drive End Bearing: Ball
Opp Drive End Bearing: Duplex Tandem Angular Contact Frame Material: Cast Iron
Shaft Type: HP Overall Length: 41.72 in
Frame Length: 25.38 in Shaft Diameter: 2.125 in
Shaft Extension: 4.5 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)
Locked-Rotor 975.00 1,025.00 155.0 0 30.5 150.00
No Load 67.00 0.00 0.0 1,200 3.5 150.00
Break-Down 575.00 1,500.00 228.0 1,150 65.0 150.00
Pull-Up 900.00 1,000.00 151.0 600 150.00
2/3 825.00 1,050.00 159.0 800 150.00
1/3 950.00 1,000.00 151.0 400 150.00
Full Load 178.00 100.0 662.00 100.0 1,188 82.0 150.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 67.00 79.00 106.00 140.00 178.00 205.00 220.00
Rated Output (KW) 2.50 30.00 59.00 88.00 117.00 136.00 148.00
Efficiency (%) 0.0 92.4 95.0 95.4 95.4 95.0 94.5
Power Factor (%) 3.5 48.0 69.0 78.0 82.0 83.0 83.5
Speed (RPM) 1,200 1,196 1,194 1,192 1,188 1,186 1,148
Temp. Rise @ FL 0.0 0.0 0.0 0.0 65.0 85.0 0.0
Torque (ft-lbs) 0.00 165.00 330.00 496.00 662.00 762.00 832.00

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!

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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!!!