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404TTFS6086 – Marathon 60 HP General Purpose Motor, 3 phase, 1200 RPM, 230/460 V, 404T Frame, TEFC – E243

404TTFS6086 – Marathon 60 HP General Purpose Motor, 3 phase, 1200 RPM, 230/460 V, 404T Frame, TEFC – E243

404TTFS6086 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
  • C-Face Footed models are rated 60/50 Hz, same HP
  • 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
  • F1 conduit box on Rigid Base, F3 on C-Face Footed (Rigid Base) motors
  • Motor will accept a C-face kit
  • Shaft slinger, Class F insulation

Marathon Motors
Regal Beloit

Description

404TTFS6086 – Marathon 60 HP General Purpose Motor, 3 phase, 1200 RPM, 230/460 V, 404T Frame, TEFC – E243

404TTFS6086 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: 722856017864 Weight: 0 LB
Packaged Length: 44.88 IN Packaged Width: 39.25 IN
Packaged Height: 28.93 IN

Nameplate Specifications

Output HP: 60 Hp Output KW: 45.0 kW
Frequency: 60 Hz Voltage: 230/460 V
Current: 144.0/72.0 A Speed: 1185 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 94.5 % Power Factor: 83
Duty: Continuous Insulation Class: F
Design Code: B KVA Code: G
Frame: 404T Enclosure: Totally Enclosed Fan Cooled
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6316 Opp Drive End Bearing Size: 6313
UL: Recognized CSA: Y
CE: Y IP Code: 43

Technical Specifications

Electrical Type: Squirrel Cage Induction Run Starting Method: Across The Line
Poles: 6 Rotation: Reversible
Resistance Main: .111 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: 35.62 in
Frame Length: 15.25 in Shaft Diameter: 2.875 in
Shaft Extension: 7.5 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)
No Load 26.50 37.0 0.00 0.0 1,200 60.00
1/3 410.00 569.0 450.00 169.0 400 60.00
Break-Down 240.00 333.0 650.00 244.0 1,050 63.5 60.00
Pull-Up 390.00 542.0 475.00 179.0 600 60.00
Full Load 72.00 100.0 266.00 100.0 1,185 60.00
Locked-Rotor 435.00 604.0 535.00 201.0 0 36.0 60.00
2/3 370.00 514.0 550.00 207.0 800 60.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 26.50 31.50 42.00 56.50 72.00 82.00 89.50
Rated Output (KW) 1.00 12.00 23.50 35.50 47.50 54.50 59.50
Efficiency (%) 0.0 93.0 95.0 95.0 94.5 94.1 94.1
Power Factor (%) 4.5 48.0 70.0 78.5 83.0 83.5 83.5
Speed (RPM) 1,200 1,196 1,194 1,188 1,185 1,182 1,180
Temp. Rise @ FL 0.0 40.0 35.0 0.0 60.0 80.0 100.0
Torque (ft-lbs) 0.00 65.50 132.00 199.00 266.00 306.00 333.00

Marathon Motors
Regal Beloit

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