My Account                   Order Status
Search

445TSTFN14066 – Marathon 200 HP Fire Pump Motor, 3 phase, 1800 RPM, 460 V, 445TS Frame, TEFC – Y1638

445TSTFN14066 – Marathon 200 HP Fire Pump Motor, 3 phase, 1800 RPM, 460 V, 445TS Frame, TEFC – Y1638

445TSTFN14066 Marathon Fire Pump Motors

  • Red paint exterior
  • 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
  • 230/460 and 460 Volt models rated for 50 HZ at next lower HP
  • For special designs, contact district sales office near you

Marathon Motors
Regal Beloit

Description

445TSTFN14066 – Marathon 200 HP Fire Pump Motor, 3 phase, 1800 RPM, 460 V, 445TS Frame, TEFC – Y1638

445TSTFN14066 Marathon Fire Pump Motors

General Specifications

UPC: 722856132758 Weight: 0 LB
Packaged Length: 56 IN Packaged Width: 46 IN
Packaged Height: 33.36 IN

Nameplate Specifications

Output HP: 200 Hp Output KW: 149.0 kW
Frequency: 60/50 Hz Voltage: 460 V
Current: 224.0 A Speed: 1785 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 95 % Power Factor: 88
Duty: Continuous Insulation Class: F
Design Code: B KVA Code: G
Frame: 445TS Enclosure: Totally Enclosed Fan Cooled
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6313 Opp Drive End Bearing Size: 6313
UL: No CSA: Y
CE: Y IP Code: 43

Technical Specifications

Electrical Type: Squirrel Cage Induction Run Starting Method: Part Wdg Start & Wye Start Delta Run
Poles: 4 Rotation: Reversible
Resistance Main: .02 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: 39.60 in
Frame Length: 20.25 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)
1/3 1,400.00 625.0 850.00 144.0 600 200.00
Full Load 224.00 100.0 589.00 100.0 1,785 88.0 200.00
2/3 1,250.00 558.0 950.00 160.0 1,200 200.00
Break-Down 775.00 345.0 1,350.00 228.0 1,725 65.0 200.00
Locked-Rotor 1,430.00 638.0 950.00 160.0 0 28.0 200.00
Pull-Up 1,350.00 605.0 850.00 144.0 900 200.00
No Load 60.00 27.0 0.00 0.0 1,800 6.5 200.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 60.00 81.00 123.00 172.00 224.00 257.00 280.00
Rated Output (KW) 5.00 41.00 79.00 118.00 157.00 181.00 197.00
Efficiency (%) 0.0 91.0 94.1 95.0 95.0 95.0 94.5
Power Factor (%) 6.5 63.0 81.0 86.0 88.0 88.0 88.0
Speed (RPM) 1,800 1,795 1,792 1,788 1,785 1,782 1,778
Temp. Rise @ FL 0.0 0.0 0.0 0.0 75.0 105.0 0.0
Torque (ft-lbs) 0.00 146.00 293.00 440.00 589.00 678.00 737.00

Marathon Motors
Regal Beloit