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254TTFCD6080 – Marathon 7.50 HP General Purpose Motor, 3 phase, 1200 RPM, 575 V, 254T Frame, TEFC – GT1117A

254TTFCD6080 – Marathon 7.50 HP General Purpose Motor, 3 phase, 1200 RPM, 575 V, 254T Frame, TEFC – GT1117A

254TTFCD6080 Marathon Three Phase TEFC Motors

Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.

  • Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
  • Hazardous Duty Division 2, Zone 2, Class I, Groups A,B,C,D, Temperature code T2B
  • IP55 enclosure on cast iron frames
  • Inverter Duty 10:1 Variable Torque and up to 10:1 Constant Torque
  • Class F Insulation
  • Standard F1, reversible to F2 assembly. Dual frame mounting holes.
  • C-face addition may result in non-NEMA “BA” dim. For new “BA” dim consult chart found in modification section

Marathon Motors
Regal Beloit

Original price was: $3,095.00.Current price is: $1,626.91.

Description

254TTFCD6080 – Marathon 7.50 HP General Purpose Motor, 3 phase, 1200 RPM, 575 V, 254T Frame, TEFC – GT1117A

254TTFCD6080 Marathon Three Phase TEFC Motors

Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.

General Specifications

UPC: 722856063519 Weight: 298 LB
Packaged Length: 31.77 IN Packaged Width: 28.03 IN
Packaged Height: 28.14 IN

Nameplate Specifications

Output HP: 7.50 Hp Output KW: 5.6 kW
Frequency: 60 Hz Voltage: 575 V
Current: 7.9 A Speed: 1182 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 91 % Power Factor: 78.5
Duty: Continuous Insulation Class: F
Design Code: B KVA Code: H
Frame: 254T Enclosure: Totally Enclosed Fan Cooled
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6309 Opp Drive End Bearing Size: 6209
UL: Listed CSA: Y
CE: Y IP Code: 55
Hazardous Location: DIVISION 2 T2B

Technical Specifications

Electrical Type: Squirrel Cage Inverter Rated Starting Method: Line Or Inverter
Poles: 6 Rotation: Selective Clockwise
Resistance Main: 1.366 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Cast Iron
Shaft Type: T Overall Length: 24.15 in
Frame Length: 10.00 in Shaft Diameter: 1.626 in
Shaft Extension: 4 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)
Locked-Rotor 60.00 606.0 65.00 195.0 0 42.0 7.50
2/3 49.00 495.0 68.00 204.0 800 7.50
Pull-Up 53.00 535.0 55.00 165.0 600 7.50
Full Load 9.90 100.0 33.40 100.0 1,182 78.5 7.50
No Load 5.10 52.0 0.00 0.0 1,200 6.5 7.50
1/3 56.00 566.0 54.00 162.0 400 7.50
Break-Down 36.00 364.0 89.00 266.0 1,090 68.0 7.50

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 4.08 4.40 5.28 6.48 7.92 8.88 9.52
Rated Output (KW) 0.40 1.70 3.20 4.70 6.20 7.10 7.80
Efficiency (%) 0.0 83.3 89.5 91.0 91.0 91.0 90.6
Power Factor (%) 6.5 38.5 60.0 72.0 78.5 80.5 81.5
Speed (RPM) 1,200 1,195 1,190 1,185 1,182 1,178 1,175
Temp. Rise @ FL 0.0 0.0 0.0 0.0 40.0 55.0 65.0
Torque (ft-lbs) 0.00 8.30 16.50 25.00 33.40 38.50 41.90

Marathon Motors
Regal Beloit

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