Description
056C34W5303 – Marathon 0.75 HP Washdown Motor, 1 phase, 3600 RPM, 115/208-230 V, 56C Frame, TEFC – N524
056C34W5303 Marathon Washdown Duty Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
722856028594 |
Weight: |
30 LB |
| Packaged Length: |
14.44 IN |
Packaged Width: |
10.44 IN |
| Packaged Height: |
10.88 IN |
Nameplate Specifications
| Output HP: |
0.75 Hp |
Output KW: |
0.56 kW |
| Frequency: |
60 Hz |
Voltage: |
115/208-230 V |
| Current: |
10.0/5.2-5.0 A |
Speed: |
3450 rpm |
| Service Factor: |
1.15 |
Phase: |
1 |
| Efficiency: |
64 % |
Power Factor: |
76 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
N |
KVA Code: |
L |
| Frame: |
56C |
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: |
N |
IP Code: |
55 |
Technical Specifications
| Electrical Type: |
Capacitor Start Induction Run |
Starting Method: |
Across The Line |
| Poles: |
2 |
Rotation: |
Selective Counterclockwise |
| Resistance Main: |
2.4 Ohms |
Mounting: |
Round |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
NEMA 56 |
Overall Length: |
11.41 in |
| Frame Length: |
5.75 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) |
| Locked-Rotor |
30.00 |
|
64.00 |
356.0 |
0 |
|
|
0.75 |
| Pull-Up |
0.00 |
|
45.00 |
250.0 |
2,700 |
|
|
0.75 |
| Break-Down |
0.00 |
|
48.00 |
267.0 |
3,000 |
|
|
0.75 |
| Full Load |
5.00 |
|
18.00 |
100.0 |
3,478 |
|
|
0.75 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
| Current (Amps) |
2.93 |
3.33 |
3.73 |
4.27 |
4.95 |
5.68 |
6.63 |
| Rated Output (KW) |
0.16 |
0.38 |
0.56 |
0.72 |
0.87 |
1.07 |
1.29 |
| Efficiency (%) |
0.0 |
37.5 |
50.3 |
58.6 |
64.0 |
64.2 |
63.3 |
| Power Factor (%) |
23.7 |
49.6 |
65.4 |
73.0 |
76.3 |
81.9 |
84.3 |
| Speed (RPM) |
3,598 |
3,569 |
3,530 |
3,502 |
3,478 |
3,437 |
3,395 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
55.0 |
70.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
4.50 |
9.00 |
13.50 |
18.00 |
22.50 |
27.00 |
Marathon Motors
Regal Beloit
