Description
056T34F99012 – Marathon 2 HP General Purpose Motor, 3 phase, 3600 RPM, 230/460 V, 56HC Frame, TEFC – D395A
056T34F99012 Marathon Three 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: | 722856050847 | Weight: | 45 LB |
Packaged Length: | 16.38 IN | Packaged Width: | 8.62 IN |
Packaged Height: | 10.5 IN |
Nameplate Specifications
Output HP: | 2 Hp | Output KW: | 1.5 kW |
Frequency: | 60/50 Hz | Voltage: | 230/460 V |
Current: | 5.0/2.5 A | Speed: | 3450 rpm |
Service Factor: | 1.15 | Phase: | 3 |
Efficiency: | 85.5 % | Power Factor: | 86 |
Duty: | Continuous | Insulation Class: | F |
Design Code: | B | KVA Code: | K |
Frame: | 56HC | Enclosure: | Totally Enclosed Fan Cooled |
Thermal Protection: | No | Ambient Temperature: | 40 °C |
Drive End Bearing Size: | 6205 | Opp Drive End Bearing Size: | 6203 |
UL: | Recognized | CSA: | Y |
CE: | Y | IP Code: | 43 |
Technical Specifications
Electrical Type: | Squirrel Cage Induction Run | Starting Method: | Across The Line |
Poles: | 2 | Rotation: | Reversible |
Resistance Main: | 7.1 Ohms | Mounting: | Bolt-on Base |
Motor Orientation: | HORIZONTAL OR UP OR DOWN | Drive End Bearing: | BALL |
Opp Drive End Bearing: | BALL | Frame Material: | Rolled Steel |
Shaft Type: | NEMA 56 | Overall Length: | 9.16 in |
Frame Length: | 9.06 in | Shaft Diameter: | 0.625 in |
Shaft Extension: | 2.06 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) |
Full Load | 2.50 | 100.0 | 3.00 | 100.0 | 3,500 | 86.0 | 2.00 | |
1/3 | 22.00 | 845.0 | 8.80 | 292.0 | 1,000 | 2.00 | ||
2/3 | 19.50 | 750.0 | 10.90 | 362.0 | 2,000 | 2.00 | ||
Pull-Up | 20.50 | 788.0 | 9.40 | 312.0 | 1,500 | 2.00 | ||
Break-Down | 14.50 | 580.0 | 12.20 | 406.0 | 2,615 | 88.0 | 2.00 | |
Locked-Rotor | 21.70 | 868.0 | 9.50 | 316.0 | 0 | 42.0 | 2.00 | |
No Load | 1.00 | 40.0 | 0.00 | 0.0 | 3,600 | 20.0 | 2.00 |
Load Characteristics
% of Rated Load | 0 % | 25 % | 50 % | 75 % | 100 % | 115 % | 120 % | 125 % | 150 % |
Current (Amps) | 1.00 | 1.20 | 1.50 | 2.00 | 2.50 | 2.90 | 3.00 | 3.10 | 3.70 |
Rated Output (KW) | 0.20 | 0.50 | 0.90 | 1.30 | 1.75 | 2.00 | 2.10 | 2.20 | 2.70 |
Efficiency (%) | 0.0 | 76.2 | 84.0 | 85.9 | 85.5 | 85.3 | 0.0 | 85.1 | 83.3 |
Power Factor (%) | 20.0 | 53.5 | 72.5 | 82.0 | 86.0 | 88.0 | 0.0 | 88.5 | 89.0 |
Speed (RPM) | 3,600 | 3,575 | 3,550 | 3,525 | 3,500 | 3,485 | 3,480 | 3,470 | 3,435 |
Temp. Rise @ FL | 0.0 | 0.0 | 0.0 | 0.0 | 36.0 | 48.0 | 0.0 | 60.0 | 85.0 |
Torque (ft-lbs) | 0.00 | 0.74 | 1.48 | 2.23 | 3.00 | 3.50 | 3.20 | 3.80 | 4.58 |