Description
056B17D11031 – Marathon 0.50 HP General Purpose Motor, 1 phase, 1800 RPM, 100-120/200-240 V, 56C Frame, ODP – E259A
056B17D11031 Marathon Single Phase ODP Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
722856081865 |
Weight: |
25 LB |
| Packaged Length: |
14.5 IN |
Packaged Width: |
10 IN |
| Packaged Height: |
11 IN |
Nameplate Specifications
| Output HP: |
0.50 Hp |
Output KW: |
0.37 kW |
| Frequency: |
60/50 Hz |
Voltage: |
100-120/200-240 V |
| Current: |
5.2-4.4/10.4-2.2 A |
Speed: |
1725 rpm |
| Service Factor: |
1.25 |
Phase: |
1 |
| Efficiency: |
76.2 % |
Power Factor: |
91.6 |
| Duty: |
Continous |
Insulation Class: |
B |
| Design Code: |
NO DESIGN CODE |
KVA Code: |
K |
| Frame: |
56C |
Enclosure: |
Drip Proof |
| Thermal Protection: |
Manual |
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: |
Capacitor Start Capacitor Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
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: |
11.44 in |
| Shaft Diameter: |
0.625 in |
Shaft Extension: |
1.94 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) |
| Locked-Rotor |
17.70 |
770.0 |
75.60 |
310.0 |
0 |
0.00 |
0.0 |
0.50 |
| Break-Down |
7.70 |
335.0 |
60.40 |
248.0 |
1,495 |
1.52 |
85.0 |
0.50 |
| Pull-Up |
16.20 |
704.0 |
75.40 |
309.0 |
0 |
0.00 |
0.0 |
0.50 |
| Full Load |
2.30 |
100.0 |
24.40 |
100.0 |
1,745 |
0.49 |
91.6 |
0.50 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
135 % |
150 % |
| Current (Amps) |
0.86 |
1.05 |
1.44 |
1.82 |
2.20 |
2.49 |
2.68 |
2.90 |
3.26 |
| Rated Output (KW) |
0.11 |
0.20 |
0.29 |
0.39 |
0.49 |
0.56 |
0.60 |
0.65 |
0.72 |
| Efficiency (%) |
0.0 |
49.3 |
66.0 |
73.7 |
76.2 |
77.8 |
77.9 |
77.8 |
77.4 |
| Power Factor (%) |
51.8 |
76.8 |
86.1 |
89.8 |
91.6 |
91.9 |
92.3 |
92.5 |
92.5 |
| Speed (RPM) |
1,795 |
1,785 |
1,775 |
1,760 |
1,745 |
1,735 |
1,730 |
1,720 |
1,710 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
25.0 |
0.0 |
30.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
6.10 |
12.20 |
18.30 |
24.40 |
28.10 |
30.50 |
33.00 |
36.60 |
Marathon Motors
Regal Beloit
