Description
056T17D5348 – Marathon 1.50 HP Fan and Blower HVAC/R Motor, 3 phase, 1800 RPM, 208-230/460 V, 56 Frame, ODP – G143
056T17D5348 Marathon Self Cooled Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
UPC: | 722856040756 | Weight: | 28 LB |
Packaged Length: | 13.25 IN | Packaged Width: | 8 IN |
Packaged Height: | 7.75 IN |
Nameplate Specifications
Output HP: | 1.50 Hp | Output KW: | 1.1 kW |
Frequency: | 60/50 Hz | Voltage: | 208-230/460 V |
Current: | 5.0-4.8/2.4 A | Speed: | 1725 rpm |
Service Factor: | 1.15 | Phase: | 3 |
Efficiency: | 80 % | Power Factor: | 74 |
Duty: | Continuous | Insulation Class: | B |
Design Code: | B | KVA Code: | K |
Frame: | 56 | Enclosure: | Drip Proof |
Thermal Protection: | Automatic | Ambient Temperature: | 40 °C |
Drive End Bearing Size: | 6203 | Opp Drive End Bearing Size: | 6203 |
UL: | Recognized | CSA: | Y |
CE: | Y | IP Code: | 22 |
Technical Specifications
Electrical Type: | Squirrel Cage Induction Run | Starting Method: | Across The Line |
Poles: | 4 | Rotation: | Reversible |
Resistance Main: | 12.1 Ohms | Mounting: | Resilient Base |
Motor Orientation: | Horizontal | Drive End Bearing: | Ball |
Opp Drive End Bearing: | Ball | Frame Material: | Rolled Steel |
Shaft Type: | T | Overall Length: | 11.35 in |
Frame Length: | 7.06 in | Shaft Diameter: | 0.625 in |
Shaft Extension: | 1.91 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) |
2/3 | 15.00 | 625.0 | 16.80 | 373.0 | 1,000 | 0.00 | 0.0 | 1.50 |
No Load | 1.70 | 71.0 | 0.00 | 0.0 | 1,800 | 0.00 | 0.0 | 1.50 |
Break-Down | 12.00 | 500.0 | 18.20 | 404.0 | 1,215 | 0.00 | 83.5 | 1.50 |
Full Load | 2.40 | 100.0 | 4.50 | 100.0 | 1,735 | 0.00 | 0.0 | 1.50 |
1/3 | 17.00 | 708.0 | 13.50 | 300.0 | 200 | 0.00 | 0.0 | 1.50 |
Pull-Up | 16.00 | 667.0 | 14.50 | 322.0 | 600 | 0.00 | 0.0 | 1.50 |
Locked-Rotor | 17.50 | 729.0 | 14.50 | 322.0 | 0 | 0.00 | 72.0 | 1.50 |
Load Characteristics
% of Rated Load | 0 % | 25 % | 50 % | 75 % | 100 % | 115 % | 120 % | 125 % |
Current (Amps) | 1.70 | 1.80 | 1.95 | 2.20 | 2.40 | 2.70 | 2.80 | 2.80 |
Rated Output (KW) | 0.15 | 0.40 | 0.70 | 1.00 | 1.40 | 1.60 | 1.65 | 1.70 |
Efficiency (%) | 0.0 | 66.5 | 77.5 | 80.0 | 80.0 | 80.0 | 79.0 | 78.5 |
Power Factor (%) | 10.5 | 29.5 | 46.5 | 60.0 | 74.0 | 75.0 | 75.5 | 76.0 |
Speed (RPM) | 1,800 | 1,780 | 1,770 | 1,755 | 1,735 | 1,730 | 1,728 | 1,725 |
Temp. Rise @ FL | 0.0 | 0.0 | 0.0 | 0.0 | 58.0 | 75.0 | 82.0 | 90.0 |
Torque (ft-lbs) | 0.00 | 1.10 | 2.20 | 3.40 | 4.50 | 5.20 | 5.40 | 5.70 |