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Marathon Motors

Severe Duty Motor, Three Phase, 25 HP, 1,772 Nameplate RPM, 230/460V AC, 284T Frame

Marathon Motors Severe Duty Motor,  Three Phase,  25 HP,  1,772 Nameplate RPM,  230/460V AC,  284T Frame 284TTFNA16832
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$3,107.02
  • Item: Severe Duty Motor
  • Motor Design: 3-Phase
  • Motor Enclosure Design: Totally Enclosed Fan-Cooled
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Item requires special delivery charges. A $200.00 per item surcharge will be applied.
Total: $3,107.02

Marathon Motors #284TTFNA16832 Specifications

  • Item: Severe Duty Motor
  • Motor Design: 3-Phase
  • Motor Enclosure Design: Totally Enclosed Fan-Cooled
  • HP: 25
  • Nameplate RPM: 1,772
  • Frame: 284T
  • Motor Shaft Rotation: CW/CCW
  • Full Load Amps: 62.0/31.0
  • Voltage: 230/460V AC
  • Nominal Efficiency: 93.6 %
  • Conduit Box Position: F1, F2
  • Voltage Compatibility: 200-230/440V AC, 200-230/460V AC, 208-220/440V AC, 208-230/460V AC, 230/460V AC
  • Motor Sub Application: Severe Duty Motor
  • Standards: CE Listed, CSA Certified, UL Recognized
  • Phase: Three
  • Motor Thermal Protection: None
  • Duty: Continuous
  • Motor Efficiency Group: NEMA Premium Efficient
  • RPM Range: 1,701-1,800
  • Motor Mounting Position: Horizontal
  • Finish: Epoxy
  • CC Number: CC003A
  • Warranty: 1 yr
  • Motor Frame Material: Cast Iron
  • Shaft Length: 4 13/16 in
  • Motor Bearings: Ball
  • Motor Service Factor: 1.15
  • Ins. Class: F
  • Frame Material: Cast Iron
  • Hz: 60/50
  • Motor Application: Cooling Tower
  • Length Less Shaft: 21 3/8 in
  • Motor Shaft Design: Keyed
  • Overall Length: 26 3/16 in
  • Ambient Temperature: 40 Degrees C
  • Shaft Dia.: 1 7/8 in
  • Motor Mounting Type: Rigid Base
  • Green Certification or Other Recognition: NEMA Premium(R) Rated
  • HP @ 50Hz: 25
  • Features: Extended Grease Tubes, Forsheda Seals on Both Ends, Regreasable, Shaft Slinger, T Drains Provided For Effective Drainage
  • Conduit Box Location: Exterior
  • Max. Ambient Temp.: 40 Degrees C
  • Weight: 468 lb
  • No. of Speeds: 1
  • RPM @ 50Hz: 1,772
  • Output Watts: 18700 W
  • Full Load Amps @ 50Hz: 62.0/31.0
  • Service Factor @ 50Hz: 1.15
  • Voltage @ 50Hz: 230/460V AC
  • Usable @ 200V: No
  • Body Dia.: 15 1/16 in
  • Usable @ 208V: No
  • Duty Cycle: Continuous
  • Country of Origin (subject to change): Mexico
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Description

Severe Duty Motor, Three Phase, Motor Design 3-Phase, 25 HP, Nameplate RPM 1,772, No. of Speeds 1, Voltage 230/460V AC, 62.0/31.0 Full Load Amps, 284T Frame, Output Watts 18700 W, 60/50 Hz, Usable @ 208V No, Usable @ 200V No, Motor Service Factor 1.15, Motor Thermal Protection None, Ins. Class F, Duty Cycle Continuous, Max. Ambient Temp. 40 Degrees C, Motor Shaft Rotation CW/CCW, Motor Enclosure Design Totally Enclosed Fan-Cooled, Motor Mounting Type Rigid Base, Motor Frame Material Cast Iron

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