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General Purpose Motor, 25 HP, 3 Ph, 60 Hz, 200 V, 1800 RPM, 284T Frame, TEFC
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General Purpose Motor, 25 HP, 3 Ph, 60 Hz, 200 V, 1800 RPM, 284T Frame, TEFC

Part#: 284TTFNA16129

Catalog#: U655A

Model#: 284TTFNA16129AA

Weight: 420 lb

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Key Features

  • Meets or exceeds NEMA Premium® efficiencies
  • Inverter duty 10:1 variable torque and Constant torque, as noted
  • 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
  • Motor will accept a C-face kit
  • Class F insulation

Specifications

Phase Phase: 3 Output HP Output HP: 25 Hp
Output KW Output KW: 18.7 kW Voltage Voltage: 200 V
Speed Speed: 1770 rpm Service Factor Service Factor: 1.15
Frame Frame: 284T Enclosure Enclosure: Totally Enclosed Fan Cooled
Thermal Protection Thermal Protection: No Protection Efficiency Efficiency: 93.6 %
Ambient Temperature Ambient Temperature: 40 °C Frequency Frequency: 60 Hz
Current Current: 72.5 A Power Factor Power Factor: 81
Duty Duty: Continuous Insulation Class Insulation Class: F
Design Code Design Code: B KVA Code KVA Code: G
Drive End Bearing Size Drive End Bearing Size: 6311 Opp Drive End Bearing Size Opp Drive End Bearing Size: 6210
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: 4 Rotation Rotation: Reversible
Resistance Main Resistance Main: .288 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: T Overall Length Overall Length: 26.66 in
Frame Length Frame Length: 12.76 in Shaft Diameter Shaft Diameter: 1.875 in
Shaft Extension Shaft Extension: 4.82 in Assembly/Box Mounting Assembly/Box Mounting: F1/F2 CAPABLE
Service Factor Service Factor: 1.15 Frame Suffix Frame Suffix: T
Current Current: 72.5 A Synchronous RPM Synchronous RPM: 1800 rpm
Frequency Frequency: 60 Hz Speed Speed: 1770 rpm
Connection Drawing Connection Drawing: A-EE7300 Outline Drawing Outline Drawing: B-SS311111-1275
Voltage Voltage: 200 V Output KW Output KW: 18.7 kW
Output HP Output HP: 25 Hp Frame Size Frame Size: 284
Torque UOM Torque UOM: LB-FT Efficiency Efficiency: 93.6 %
Packaged Length Packaged Length: 35.00 IN Weight Weight: 420.00 LB
UPC UPC: 722856054920 Packaged Width Packaged Width: 26.00 IN
Country of Origin Country of Origin: United States of America Packaged Height Packaged Height: 23.02 IN
% of Rated Load0%25%50%75%100%115%125%
% of Rated Load: Current (Amps) 0%: 31.05 25%: 35.65 50%: 44.85 75%: 57.50 100%: 72.45 115%: 81.65 125%: 89.70
% of Rated Load: Rated Output (KW) 0%: 0.60 25%: 5.30 50%: 10.00 75%: 15.00 100%: 20.00 115%: 23.20 125%: 25.30
% of Rated Load: Efficiency (%) 0%: 0.0 25%: 89.5 50%: 92.4 75%: 93.6 100%: 93.6 115%: 93.0 125%: 92.4
% of Rated Load: Power Factor (%) 0%: 4.0 25%: 44.0 50%: 65.0 75%: 76.0 100%: 81.0 115%: 82.5 125%: 83.0
% of Rated Load: Speed (RPM) 0%: 1,800 25%: 1,793 50%: 1,786 75%: 1,778 100%: 1,770 115%: 1,765 125%: 1,762
% of Rated Load: Temp. Rise @ FL 0%: 0.0 25%: 0.0 50%: 0.0 75%: 0.0 100%: 70.0 115%: 90.0 125%: 0.0
% of Rated Load: Torque (ft-lbs) 0%: 0.00 25%: 18.30 50%: 37.00 75%: 55.50 100%: 74.00 115%: 85.50 125%: 93.00
CurvepointCurrent (Amps)Current (%)Torque (ft-lbs)Torque (%)Speed (RPM)Rated Output (KW)Power Factor (%)Rated Output (Hp)
Curvepoint: Break-Down Current (Amps): 105.00 Current (%): Torque (ft-lbs): 180.00 Torque (%): 242.0 Speed (RPM): 1,675 Rated Output (KW): Power Factor (%): 66.0 Rated Output (Hp): 25.00
Curvepoint: Locked-Rotor Current (Amps): 182.00 Current (%): Torque (ft-lbs): 135.00 Torque (%): 182.0 Speed (RPM): 0 Rated Output (KW): Power Factor (%): 33.0 Rated Output (Hp): 25.00
Curvepoint: No Load Current (Amps): 13.50 Current (%): Torque (ft-lbs): 0.00 Torque (%): 0.0 Speed (RPM): 1,800 Rated Output (KW): Power Factor (%): 4.0 Rated Output (Hp): 25.00
Curvepoint: Pull-Up Current (Amps): 169.00 Current (%): Torque (ft-lbs): 117.00 Torque (%): 158.0 Speed (RPM): 900 Rated Output (KW): Power Factor (%): Rated Output (Hp): 25.00
Curvepoint: 2/3 Current (Amps): 160.00 Current (%): Torque (ft-lbs): 124.00 Torque (%): 168.0 Speed (RPM): 1,200 Rated Output (KW): Power Factor (%): Rated Output (Hp): 25.00
Curvepoint: Full Load Current (Amps): 31.50 Current (%): 100.0 Torque (ft-lbs): 74.00 Torque (%): 100.0 Speed (RPM): 1,770 Rated Output (KW): Power Factor (%): 81.0 Rated Output (Hp): 25.00
Curvepoint: 1/3 Current (Amps): 179.00 Current (%): Torque (ft-lbs): 117.00 Torque (%): 158.0 Speed (RPM): 600 Rated Output (KW): Power Factor (%): Rated Output (Hp): 25.00

Efficiency

CountryComplies with standards
Country: United States
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Country: China
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Country: Europe
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Country: Japan
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Country: New Zealand
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Country: South Korea
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