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444TSTDCD4010 – Marathon 200 HP Fire Pump Motor, 3 phase, 3600 RPM, 460 V, 444TS Frame, ODP – U536A

444TSTDCD4010 – Marathon 200 HP Fire Pump Motor, 3 phase, 3600 RPM, 460 V, 444TS Frame, ODP – U536A

444TSTDCD4010 Marathon Fire Pump Motors

  • Designed for use on pumps for fire pump duty
  • UL file EX5190, CSA file LR2025 and CE mark
  • 50°C ambient
  • Red paint on 25 HP through 200 HP
  • NEMA Design B, Code G or less
  • Will accept C-Face kits, see Accessories section for kits
  • Single voltage motors have 12 leads and are suitable for wye-delta, across the line, or part winding start
  • 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
  • Rated 60/50 hertz, 190/380 or 380 volt at next lower horsepower

Marathon Motors
Regal Beloit

Description

444TSTDCD4010 – Marathon 200 HP Fire Pump Motor, 3 phase, 3600 RPM, 460 V, 444TS Frame, ODP – U536A

444TSTDCD4010 Marathon Fire Pump Motors

General Specifications

UPC: 722856068033 Weight: 0 LB
Packaged Length: 49.6 IN Packaged Width: 38.18 IN
Packaged Height: 35.43 IN

Nameplate Specifications

Output HP: 200 Hp Output KW: 149.0 kW
Frequency: 60/50 Hz Voltage: 460 V
Current: 220.0 A Speed: 3575 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 94.5 % Power Factor: 89
Duty: Continuous Insulation Class: F
Design Code: B KVA Code: F
Frame: 444TS Enclosure: Drip Proof
Thermal Protection: No Ambient Temperature: 50 °C
Drive End Bearing Size: 6314 Opp Drive End Bearing Size: 6314
UL: Listed CSA: Y
CE: Y IP Code: 23

Technical Specifications

Electrical Type: Squirrel Cage Induction Run Starting Method: Part Wdg Start & Wye Start Delta Run
Poles: 2 Rotation: Reversible
Resistance Main: .038 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: 40.83 in
Frame Length: 25.98 in Shaft Diameter: 2.375 in
Shaft Extension: 4.75 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 1,250.00 325.00 1,200 200.00
Locked-Rotor 1,300.00 500.00 170.0 0 33.0 200.00
Break-Down 800.00 750.00 255.0 3,450 68.0 200.00
Pull-Up 1,150.00 325.00 1,800 200.00
Full Load 220.00 100.0 294.00 100.0 3,575 89.0 200.00
No Load 38.00 0.00 0.0 3,600 7.0 200.00
2/3 1,000.00 450.00 2,400 200.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 38.00 65.00 112.00 165.00 220.00 254.00 276.00
Rated Output (KW) 3.00 40.50 79.00 118.00 158.00 182.00 199.00
Efficiency (%) 0.0 91.7 94.1 94.5 94.5 94.1 93.6
Power Factor (%) 9.0 80.0 85.0 88.0 89.0 89.0 89.0
Speed (RPM) 3,600 3,595 3,588 3,582 3,575 3,572 3,568
Temp. Rise @ FL 0.0 0.0 0.0 0.0 45.0 60.0 75.0
Torque (ft-lbs) 0.00 73.00 146.00 220.00 294.00 338.00 368.00

Marathon Motors
Regal Beloit