Marathon 60 HP General Purpose Motor, 3 phase, 1800 RPM, 230/460 V, 364T Frame, ODP - E1739

Catalog #:E1739
Part #:364TTDCA4036
  • Meets or exceeds NEMA Premium® efficiencies NEMA Premium® models are in compliance with EISA2007
  • Motors are suitable for 10:1 VT on all frame sizes and 10:1 CT up to 365T frame (Except where noted)
  • 1.15 Service Factor
  • Normally closed thermostats, as noted
  • Class F Insulation
  • Nameplated 60/50 hertz
  • UL Recognized, CSA Certified and CE Marked
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General Specifications

Weight: 797.00 LB Packaged Length: 31.77 IN
Packaged Width: 28.03 IN Packaged Height: 28.14 IN

Nameplate Specifications

Output HP: 60 Hp Output KW: 45.0 kW
Frequency: 60 Hz Voltage: 230/460 V
Current: 140.0/70.0 A Speed: 1785 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 94.5 % Power Factor: 84.5
Duty: Continuous Insulation Class: B
Design Code: B KVA Code: G
Frame: 364T Enclosure: Drip Proof
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6314 Opp Drive End Bearing Size: 6313
UL: Recognized CSA: Y
CE: Y IP Code: 12

Technical Specifications

Electrical Type: Squirrel Cage Induction Run Starting Method: Across The Line
Poles: 4 Rotation: Reversible
Resistance Main: .09103 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: 31.69 in
Shaft Diameter: 2.375 in Shaft Extension: 5.87 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 24.50 35.0 0.00 0.0 1,800 60.00
2/3 375.00 435.0 275.00 155.0 1,200 60.00
Full Load 70.00 100.0 177.00 100.0 1,785 60.00
Locked-Rotor 435.00 621.0 328.00 185.0 0 36.5 60.00
1/3 420.00 600.0 290.00 164.0 600 60.00
Break-Down 265.00 378.0 485.00 274.0 1,710 63.0 60.00
Pull-Up 400.00 571.0 280.00 158.0 900 60.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 24.50 29.50 40.50 54.50 70.00 80.50 87.00
Rated Output (KW) 0.95 12.20 23.70 35.20 47.10 54.60 59.20
Efficiency (%) 0.0 91.0 94.5 95.0 94.5 94.5 94.1
Power Factor (%) 5.0 52.5 73.5 81.5 84.5 85.0 85.5
Speed (RPM) 1,800 1,797 1,793 1,790 1,785 1,782 1,780
Temp. Rise @ FL 0.0 0.0 0.0 0.0 30.0 0.0 42.0
Torque (ft-lbs) 0.00 44.00 88.00 132.00 177.00 203.00 221.00
Catalog #:U1779
Part #:364TTDCA6060
List Price: $6,961.00
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