R310 Marathon 0.75HP/0.56kW IEC Metric Globetrotter Electric Motor, 1800RPM-1
R310 Marathon 0.75HP/0.56kW IEC Metric Globetrotter Electric Motor, 1800RPM-2
R310 Marathon 0.75HP/0.56kW IEC Metric Globetrotter Electric Motor, 1800RPM-3
R310 Marathon 0.75HP/0.56kW IEC Metric Globetrotter Electric Motor, 1800RPM-4

R310 Marathon 0.75HP/0.56kW IEC Metric Globetrotter Electric Motor, 1800RPM

$902.00

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Marathon Electric (Regal Beloit Corp) SKU: 080T17FH5326 Barcode: 722856026248

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Features

  • Meets IE3 European and NEMA Premium® efficiencies
  • MAX GUARD® Class F Insulation, Class B rise @ rated KW
  • Wye Start-Delta Run on 160 Frame and larger
  • Top Mounted/Oversized gasketed terminal box

General Specifications

UPC: 722856026248 Weight: 23.00 LB
Packaged Length: 13.39 IN Packaged Width: 9.65 IN
Packaged Height: 10.24 IN

Nameplate Specifications

Output HP: 0.75 Hp Output KW: 0.56 kW
Frequency: 60 Hz Voltage: 230/460 V
Current: 2.5/1.3 A Speed: 1690 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 74 % Power Factor: 76
Duty: Continuous Insulation Class: F
Design Code: B KVA Code: H
Frame: 80 Enclosure: Totally Enclosed Fan Cooled
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6204 Opp Drive End Bearing Size: 6204
UL: Recognized CSA: Y
CE: Y IP Code: 55

Technical Specifications

Electrical Type: Squirrel Cage Inverter Rated Starting Method: Line Or Inverter
Poles: 4 Rotation: Reversible
Resistance Main: 6.77 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Aluminum
Shaft Type: IEC Overall Length: 11.10 in
Frame Length: 5.31 in Shaft Diameter: 0.750 in
Shaft Extension: 1.57 in Assembly/Box Mounting: F3

Speed & Load Characteristics

Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
Locked-Rotor 6.80 0.0 5.85 260.0 0 0.00 0.0 0.75
Break-Down 0.00 0.0 6.10 271.0 0 0.00 0.0 0.75
Full Load 1.25 0.0 2.25 100.0 1,700 0.00 0.0 0.75
Pull-Up 0.00 0.0 5.40 240.0 0 0.00 0.0 0.75

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 125 % 150 %
Current (Amps) 0.75 0.83 0.90 1.05 1.25 1.50 1.70
Rated Output (KW) 0.08 0.30 0.39 0.56 0.73 0.92 1.12
Efficiency (%) 0.0 65.4 71.5 73.9 74.0 72.2 70.2
Power Factor (%) 12.6 44.6 54.5 66.9 76.0 77.0 82.5
Speed (RPM) 1,798 1,764 1,750 1,724 1,690 1,670 1,633
Temp. Rise @ FL 0.0 0.0 0.0 0.0 37.0 0.0 0.0
Torque (ft-lbs) 0.00 0.77 1.12 1.69 2.25 2.80 3.38