Description
056C34F5308 – Marathon 0.75 HP General Purpose Motor, 1 phase, 3600 RPM, 115/208-230 V, 56 Frame, TEFC – G352
056C34F5308 Marathon Single 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: | 722856008510 | Weight: | 26 LB |
Packaged Length: | 16.12 IN | Packaged Width: | 10.25 IN |
Packaged Height: | 9.12 IN |
Nameplate Specifications
Output HP: | 0.75 Hp | Output KW: | 0.56 kW |
Frequency: | 60 Hz | Voltage: | 115/208-230 V |
Current: | 10.6/5.3-5.3 A | Speed: | 3450 rpm |
Service Factor: | 1.15 | Phase: | 1 |
Efficiency: | 66 % | Power Factor: | 71.9 |
Duty: | Continuous | Insulation Class: | B |
Design Code: | N | KVA Code: | M |
Frame: | 56 | Enclosure: | Totally Enclosed Fan Cooled |
Thermal Protection: | No | Ambient Temperature: | 40 °C |
Drive End Bearing Size: | 6203 | Opp Drive End Bearing Size: | 6203 |
UL: | Recognized | CSA: | Y |
CE: | N | IP Code: | 43 |
Technical Specifications
Electrical Type: | Capacitor Start Induction Run | Starting Method: | Across The Line |
Poles: | 2 | Rotation: | Selective Counterclockwise |
Resistance Main: | 0 Ohms | Mounting: | Rigid Base |
Motor Orientation: | Horizontal | Drive End Bearing: | Ball |
Opp Drive End Bearing: | Ball | Frame Material: | Rolled Steel |
Shaft Type: | NEMA 56 | Overall Length: | 12.32 in |
Shaft Diameter: | 0.625 in | Shaft Extension: | 1.88 in |
Assembly/Box Mounting: | F1 ONLY |
Speed Characteristics
Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
Pull-Up | 18.40 | 347.0 | 48.60 | 270.0 | 2,814 | 3.50 | 0.0 | 0.75 |
Full Load | 5.30 | 100.0 | 18.00 | 100.0 | 3,500 | 0.85 | 71.9 | 0.75 |
Locked-Rotor | 34.70 | 655.0 | 59.60 | 331.0 | 0 | 7.50 | 0.0 | 0.75 |
Break-Down | 17.00 | 321.0 | 54.10 | 301.0 | 3,029 | 3.40 | 0.0 | 0.75 |
Load Characteristics
% of Rated Load | 0 % | 25 % | 50 % | 75 % | 100 % | 115 % | 125 % | 150 % | 175 % | 200 % |
Current (Amps) | 3.65 | 3.80 | 4.15 | 4.65 | 5.30 | 5.80 | 6.00 | 6.80 | 7.80 | 9.10 |
Rated Output (KW) | 0.22 | 0.37 | 0.52 | 0.68 | 0.85 | 0.97 | 1.05 | 1.26 | 1.50 | 1.80 |
Efficiency (%) | 0.0 | 40.1 | 55.5 | 62.8 | 66.0 | 67.4 | 67.8 | 67.7 | 66.0 | 63.0 |
Power Factor (%) | 25.0 | 40.5 | 53.5 | 62.8 | 71.9 | 74.9 | 77.1 | 80.8 | 84.0 | 86.0 |
Speed (RPM) | 3,600 | 3,565 | 3,547 | 3,525 | 3,500 | 3,489 | 3,478 | 3,449 | 3,410 | 3,355 |
Temp. Rise @ FL | 0.0 | 0.0 | 0.0 | 0.0 | 65.0 | 80.0 | 85.0 | 0.0 | 0.0 | 0.0 |
Torque (ft-lbs) | 0.00 | 4.47 | 8.88 | 13.40 | 18.00 | 20.80 | 22.70 | 27.40 | 32.30 | 37.60 |