Description
056B34D11022 – Marathon 0.75 HP General Purpose Motor, 1 phase, 3600 RPM, 115/230 V, 56 Frame, ODP – C1475A
056B34D11022 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
| Weight: |
52 LB |
Packaged Length: |
16.12 IN |
| Packaged Width: |
10.25 IN |
Packaged Height: |
9.12 IN |
Nameplate Specifications
| Output HP: |
0.75 Hp |
Output KW: |
0.56 kW |
| Frequency: |
60 Hz |
Voltage: |
115/230 V |
| Current: |
7.2/3.6 A |
Speed: |
3450 rpm |
| Service Factor: |
1.25 |
Phase: |
1 |
| Efficiency: |
76.2 % |
Power Factor: |
89.2 |
| Duty: |
Continuous |
Insulation Class: |
B |
| Design Code: |
N |
KVA Code: |
K |
| Frame: |
56 |
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: |
2 |
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: |
11.47 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 |
13.22 |
367.0 |
51.00 |
280.0 |
3,100 |
2.64 |
86.9 |
0.75 |
| Locked-Rotor |
28.77 |
799.0 |
54.12 |
297.0 |
0 |
0.00 |
0.0 |
0.75 |
| Pull-Up |
28.60 |
794.0 |
53.10 |
292.0 |
0 |
0.00 |
0.0 |
0.75 |
| Full Load |
3.60 |
100.0 |
18.20 |
100.0 |
3,515 |
0.74 |
89.2 |
0.75 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
135 % |
150 % |
| Current (Amps) |
1.36 |
1.73 |
2.26 |
2.92 |
3.60 |
4.08 |
4.40 |
4.73 |
5.22 |
| Rated Output (KW) |
0.12 |
0.26 |
0.41 |
0.58 |
0.74 |
0.85 |
0.92 |
0.99 |
1.10 |
| Efficiency (%) |
0.0 |
55.2 |
69.7 |
74.1 |
76.2 |
76.6 |
76.5 |
76.3 |
76.2 |
| Power Factor (%) |
36.7 |
65.8 |
79.4 |
86.0 |
89.2 |
90.2 |
90.8 |
91.2 |
91.5 |
| Speed (RPM) |
3,595 |
3,575 |
3,555 |
3,535 |
3,515 |
3,500 |
3,490 |
3,480 |
3,465 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
30.0 |
0.0 |
35.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
4.55 |
9.10 |
13.65 |
18.20 |
20.93 |
22.75 |
24.57 |
27.30 |
Marathon Motors
Regal Beloit
