Description
056C11F5303 – Marathon 0.33 HP General Purpose Motor, 1 phase, 1200 RPM, 115/208-230 V, 56C Frame, TEFC – G576
056C11F5303 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: |
722856009517 |
Weight: |
29 LB |
| Packaged Length: |
16.12 IN |
Packaged Width: |
10.25 IN |
| Packaged Height: |
9.12 IN |
Nameplate Specifications
| Output HP: |
0.33 Hp |
Output KW: |
0.25 kW |
| Frequency: |
60 Hz |
Voltage: |
115/208-230 V |
| Current: |
7.8/3.6-3.9 A |
Speed: |
1140 rpm |
| Service Factor: |
1.15 |
Phase: |
1 |
| Efficiency: |
52.5 % |
Power Factor: |
53.8 |
| Duty: |
Continous |
Insulation Class: |
B |
| Design Code: |
N |
KVA Code: |
N |
| Frame: |
56C |
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: |
Y |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Capacitor Start Induction Run |
Starting Method: |
Across The Line |
| Poles: |
6 |
Rotation: |
Selective Counterclockwise |
| Resistance Main: |
0 Ohms |
Mounting: |
Bolt-on Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
NEMA 56 |
Overall Length: |
12.31 in |
| Frame Length: |
7.06 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) |
| Break-Down |
8.50 |
218.0 |
66.90 |
279.0 |
1,057 |
1.50 |
0.0 |
0.33 |
| Full Load |
3.90 |
100.0 |
24.00 |
100.0 |
1,170 |
0.48 |
53.8 |
0.00 |
| Locked-Rotor |
17.90 |
459.0 |
77.10 |
321.0 |
0 |
3.70 |
0.0 |
0.33 |
| Pull-Up |
10.70 |
274.0 |
52.90 |
220.0 |
893 |
1.80 |
0.0 |
0.33 |
Marathon Motors
Regal Beloit
