Compare
Clear

Marathon Electric 449TTFS8581

Card brand motor
Get full specifications on Marathon Electric 449TTFS8581
  • General Details
  • Technical Details
  • Area Classification
  • Performance
  • Speed Range
  • Misc
  • Enclosure: TEFC
  • HP: 250
  • Pole: 4
  • RPM: 1800
  • Frame: 449T
  • Category: Definite Purpose
  • KW: 186.5
  • Motor Standards: NEMA
  • Motor Type: AC Motor
  • Hertz: 60
  • Efficiency: Premium Efficient
  • Enclosure: TEFC
  • HP: 250
  • Pole: 4
  • RPM: 1800
  • Frame: 449T
  • Full Load Amps: 304
  • Weight: 3242
  • Nema Design: C
  • Duty: S1
  • Ambient Teperature: 40C
  • Elevation: 3300
  • Frame Material: CAST IRON
  • Paint: BLUE EPOXY
  • Flange: STANDARD
  • Space Heaters: Optional
  • KW: 186.5
  • Voltage: 460
  • Full Load Speed: 1188
  • Efficiency 100: 95.4
  • Efficiency 75: 95.4
  • Efficiency 50: 94.5
  • Power Factor 100: 81
  • Power Factor 75: 78
  • Power Factor 50: 70
  • Locked Rotor Torque: 2275 LB-FT 206%
  • Breakdown Torque: 2550 LB-FT 231%
  • Locked Rotor Current: 1825
  • Rotor Inertia lb ft: 138 LB-FT^2
  • Voltage: 460

Schedule a meeting

Follow the link below to learn more about the system and schedule a meeting with one of our experts

Book now
Industrial worker with binder