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444TSTDS4010 – Marathon 200 HP Fire Pump Motor, 3 phase, 3600 RPM, 460 V, 444TS Frame, ODP – U536

444TSTDS4010 – Marathon 200 HP Fire Pump Motor, 3 phase, 3600 RPM, 460 V, 444TS Frame, ODP – U536

444TSTDS4010 Marathon Fire Pump Motors

  • Red paint on 25 HP through 200 HP
  • NEMA Design B, Code G or less
  • Dual voltage motors have 12 leads, suitable for wye-delta or across the line start on either voltage, or part winding start on low voltage
  • Single voltage motors have 12 leads and are suitable for wye-delta, across the line, or part winding start
  • Will accept C-Face kits, see Accessories section for kits
  • 230/460 and 460 Volt models rated for 50 HZ at next lower HP, 1.15 SF
  • Will become build-up item when current stock is gone

Marathon Motors
Regal Beloit

Description

444TSTDS4010 – Marathon 200 HP Fire Pump Motor, 3 phase, 3600 RPM, 460 V, 444TS Frame, ODP – U536

444TSTDS4010 Marathon Fire Pump Motors

General Specifications

UPC: 722856036254 Weight: 0 LB
Packaged Length: 44.88 IN Packaged Width: 39.25 IN
Packaged Height: 29.47 IN

Nameplate Specifications

Output HP: 200 Hp Output KW: 149.0 kW
Frequency: 60/50 Hz Voltage: 460 V
Current: 220.0 A Speed: 3560 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 95 % Power Factor: 90
Duty: Continous Insulation Class: B
Design Code: B KVA Code: F
Frame: 444TS Enclosure: Drip Proof
Thermal Protection: No Ambient Temperature: 50 °C
Drive End Bearing Size: 6313 Opp Drive End Bearing Size: 6313
UL: No CSA: Y
CE: Y IP Code: 12

Technical Specifications

Electrical Type: Squirrel Cage Induction Run Starting Method: Part Wdg Start & Wye Start Delta Run
Poles: 2 Rotation: Reversible
Resistance Main: .0285 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Cast Iron
Shaft Type: TS Overall Length: 34.00 in
Frame Length: 18.50 in Shaft Diameter: 2.375 in
Shaft Extension: 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)
Break-Down 785.00 357.0 713.00 242.0 3,385 65.5 200.00
Full Load 220.00 100.0 295.00 100.0 3,560 200.00
Locked-Rotor 1,280.00 582.0 338.00 115.0 0 28.5 200.00
1/3 1,225.00 557.0 290.00 98.0 1,200 200.00
Pull-Up 1,200.00 545.0 305.00 103.0 1,800 200.00
2/3 1,100.00 500.0 355.00 120.0 2,400 200.00
No Load 45.50 21.0 0.00 0.0 3,600 200.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 45.50 71.50 116.00 166.00 220.00 254.00 279.00
Rated Output (KW) 3.50 40.50 78.50 118.00 158.00 182.00 199.00
Efficiency (%) 0.0 92.4 94.5 95.0 95.0 94.5 93.6
Power Factor (%) 8.0 70.5 85.5 89.0 90.0 89.5 89.5
Speed (RPM) 3,600 3,592 3,582 3,570 3,560 3,555 3,545
Temp. Rise @ FL 0.0 0.0 0.0 0.0 30.0 40.0 50.0
Torque (ft-lbs) 0.00 73.00 147.00 221.00 295.00 340.00 370.00

Marathon Motors
Regal Beloit

Notice:

Due to unprecedented disruptions and delays, lead times are longer than usual and may get worse. We apologize for the inconvenience this imposes on you and we appreciate your patience and understanding during this time.

We are working hard to ensure any problems are minimized for you and we thank your for your business. In the meantime, please feel free to reach out to us for any quotes, questions, or concerns.

 

Sincerely,

The IME Team

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!!!