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Other Purpose Motor, 250 & 200 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 3600 & 3000 RPM, 445TS Frame, TEFC
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Other Purpose Motor, 250 & 200 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 3600 & 3000 RPM, 445TS Frame, TEFC

Part#: 445TSTFN8007

Catalog#: L450

Model#: 445TSTFN8007DE

Weight: 2266 lb

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Key Features

  • Frame constructions are heavy gauge steel or Aluminum, as noted
  • 1.15 Service Factor
  • Nameplated 60/50 hertz at next lowest horsepower
  • Will accept C-Face Kits as noted.
  • Severe duty kits available.
  • Shaft slinger, Regreasable bearings (182T and larger), lead lugs (364T and larger), and bearing caps on 444T and larger
  • Ball Bearings, except where noted
  • UL Recognized and CSA Certified

Specifications

Phase Phase: 3 Output HP Output HP: 250 & 200 Hp
Output KW Output KW: 187.0 & 149.0 kW Voltage Voltage: 460 & 380 V
Speed Speed: 3570 & 2968 rpm Service Factor Service Factor: 1.0 & 1.0
Frame Frame: 445TS Enclosure Enclosure: Totally Enclosed Fan Cooled
Thermal Protection Thermal Protection: No Protection Efficiency Efficiency: 94.5 & 94.1 %
Ambient Temperature Ambient Temperature: 40 °C Frequency Frequency: 60 & 50 Hz
Current Current: 278 & 268 A Power Factor Power Factor: 89
Duty Duty: Continuous Insulation Class Insulation Class: H
Design Code Design Code: B KVA Code KVA Code: F
Drive End Bearing Size Drive End Bearing Size: 6313 Opp Drive End Bearing Size Opp Drive End Bearing Size: 6313
UL UL: Recognized CSA CSA: Y
CE CE: Y IP Code IP Code: 43
Number of Speeds Number of Speeds: 1
Electrical Type Electrical Type: Squirrel Cage Induction Run Starting Method Starting Method: Across The Line
Poles Poles: 2 Rotation Rotation: Reversible
Resistance Main Resistance Main: .012 Ohms Mounting Mounting: Rigid Base
Motor Orientation Motor Orientation: Horizontal Drive End Bearing Drive End Bearing: Ball
Opp Drive End Bearing Opp Drive End Bearing: Ball Frame Material Frame Material: Cast Iron
Shaft Type Shaft Type: TS Overall Length Overall Length: 39.60 in
Frame Length Frame Length: 20.25 in Shaft Diameter Shaft Diameter: 2.375 in
Shaft Extension Shaft Extension: 5 in Assembly/Box Mounting Assembly/Box Mounting: F1/F2 CAPABLE
Service Factor Service Factor: 1 Frame Suffix Frame Suffix: TS
Current Current: 278 A Synchronous RPM Synchronous RPM: 3600 & 3000 rpm
Frequency Frequency: 60 Hz Speed Speed: 3570 rpm
Connection Drawing Connection Drawing: A-EE7300U Outline Drawing Outline Drawing: B-SS514023-2025
Voltage Voltage: 460 V Output KW Output KW: 187 kW
Output HP Output HP: 250 Hp Frame Size Frame Size: 445
Torque UOM Torque UOM: LB-FT Efficiency Efficiency: 94.5 %
Packaged Length Packaged Length: 56.00 IN Weight Weight: 2266.00 LB
Packaged Width Packaged Width: 46.00 IN HTC HTC: 8501.53.8040
Country of Origin Country of Origin: United States of America Packaged Height Packaged Height: 33.36 IN
% of Rated Load0%25%50%75%100%115%125%
% of Rated Load: Current (Amps) 0%: 67.00 25%: 96.00 50%: 150.00 75%: 211.00 100%: 278.00 115%: 320.00 125%: 349.00
% of Rated Load: Rated Output (KW) 0%: 5.00 25%: 52.00 50%: 100.00 75%: 148.00 100%: 197.00 115%: 227.00 125%: 247.00
% of Rated Load: Efficiency (%) 0%: 0.0 25%: 90.2 50%: 93.6 75%: 94.5 100%: 94.5 115%: 94.5 125%: 94.1
% of Rated Load: Power Factor (%) 0%: 8.8 25%: 67.5 50%: 83.5 75%: 88.0 100%: 89.0 115%: 89.5 125%: 89.0
% of Rated Load: Speed (RPM) 0%: 3,600 25%: 3,590 50%: 3,585 75%: 3,575 100%: 3,570 115%: 3,562 125%: 3,558
% of Rated Load: Temp. Rise @ FL 0%: 0.0 25%: 0.0 50%: 0.0 75%: 0.0 100%: 95.0 115%: 0.0 125%: 0.0
% of Rated Load: Torque (ft-lbs) 0%: 0.00 25%: 92.00 50%: 184.00 75%: 276.00 100%: 369.00 115%: 425.00 125%: 462.00
CurvepointCurrent (Amps)Current (%)Torque (ft-lbs)Torque (%)Speed (RPM)Rated Output (KW)Power Factor (%)Rated Output (Hp)
Curvepoint: No Load Current (Amps): 67.00 Current (%): 24.0 Torque (ft-lbs): 0.00 Torque (%): 0.0 Speed (RPM): 3,600 Rated Output (KW): 0.00 Power Factor (%): 8.8 Rated Output (Hp): 250.00
Curvepoint: Locked-Rotor Current (Amps): 1,600.00 Current (%): 576.0 Torque (ft-lbs): 475.00 Torque (%): 129.0 Speed (RPM): 0 Rated Output (KW): 0.00 Power Factor (%): 23.5 Rated Output (Hp): 250.00
Curvepoint: 1/3 Current (Amps): 1,570.00 Current (%): 565.0 Torque (ft-lbs): 390.00 Torque (%): 106.0 Speed (RPM): 1,200 Rated Output (KW): 0.00 Power Factor (%): 0.0 Rated Output (Hp): 250.00
Curvepoint: 2/3 Current (Amps): 1,250.00 Current (%): 450.0 Torque (ft-lbs): 495.00 Torque (%): 134.0 Speed (RPM): 2,400 Rated Output (KW): 0.00 Power Factor (%): 0.0 Rated Output (Hp): 250.00
Curvepoint: Full Load Current (Amps): 278.00 Current (%): 100.0 Torque (ft-lbs): 369.00 Torque (%): 100.0 Speed (RPM): 3,570 Rated Output (KW): 0.00 Power Factor (%): 89.0 Rated Output (Hp): 250.00
Curvepoint: Break-Down Current (Amps): 920.00 Current (%): 331.0 Torque (ft-lbs): 865.00 Torque (%): 234.0 Speed (RPM): 3,430 Rated Output (KW): 0.00 Power Factor (%): 66.0 Rated Output (Hp): 250.00
Curvepoint: Pull-Up Current (Amps): 1,350.00 Current (%): 486.0 Torque (ft-lbs): 400.00 Torque (%): 108.0 Speed (RPM): 1,800 Rated Output (KW): 0.00 Power Factor (%): 0.0 Rated Output (Hp): 250.00

Efficiency

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Country: China
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Country: Japan
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