Description
056T17D2099 – Marathon 0.75 HP Fan and Blower HVAC/R Motor, 3 phase, 1800 RPM, 208-230/460 V, 56 Frame, ODP – G101
056T17D2099 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: | 722856006127 | Weight: | 22 LB |
Packaged Length: | 13.25 IN | Packaged Width: | 7 IN |
Packaged Height: | 6.94 IN |
Nameplate Specifications
Output HP: | 0.75 Hp | Output KW: | 0.56 kW |
Frequency: | 60/50 Hz | Voltage: | 208-230/460 V |
Current: | 2.7-2.8/1.4 A | Speed: | 1725 rpm |
Service Factor: | 1.25 | Phase: | 3 |
Efficiency: | 75.5 % | Power Factor: | 70.5 |
Duty: | Continuous | Insulation Class: | B |
Design Code: | B | KVA Code: | L |
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: | 23 Ohms | Mounting: | Resilient Base |
Motor Orientation: | Horizontal | Drive End Bearing: | Ball |
Opp Drive End Bearing: | Ball | Frame Material: | Rolled Steel |
Shaft Type: | NEMA 56 | Overall Length: | 10.97 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) |
Break-Down | 6.60 | 471.0 | 9.80 | 430.0 | 995 | 83.5 | 0.75 | |
1/3 | 8.50 | 607.0 | 9.00 | 395.0 | 300 | 0.75 | ||
Pull-Up | 7.50 | 536.0 | 9.20 | 404.0 | 600 | 0.75 | ||
Locked-Rotor | 9.00 | 643.0 | 8.80 | 386.0 | 0 | 75.5 | 0.75 | |
2/3 | 6.50 | 464.0 | 9.60 | 421.0 | 800 | 0.75 |
Load Characteristics
% of Rated Load | 0 % | 25 % | 50 % | 75 % | 100 % | 115 % | 125 % | 150 % | 175 % |
Current (Amps) | 0.97 | 1.00 | 1.10 | 1.20 | 1.40 | 1.50 | 1.60 | 1.70 | 1.90 |
Rated Output (KW) | 0.15 | 0.27 | 0.42 | 0.58 | 0.74 | 0.85 | 0.91 | 1.10 | 1.30 |
Efficiency (%) | 0.0 | 51.5 | 66.5 | 73.0 | 75.5 | 76.0 | 76.5 | 76.5 | 75.0 |
Power Factor (%) | 19.0 | 34.5 | 50.0 | 62.0 | 70.5 | 75.0 | 77.5 | 82.0 | 85.0 |
Speed (RPM) | 1,800 | 1,780 | 1,765 | 1,748 | 1,725 | 1,720 | 1,710 | 1,687 | 1,660 |
Temp. Rise @ FL | 0.0 | 0.0 | 0.0 | 0.0 | 45.0 | 55.0 | 65.0 | 0.0 | 0.0 |
Torque (ft-lbs) | 0.00 | 0.55 | 1.10 | 1.70 | 2.28 | 2.60 | 2.90 | 3.50 | 4.20 |