Description
056B34F5303 – Marathon 1.50 HP Pressure Washers Motor, 1 phase, 3600 RPM, 115/208-230 V, 56 Frame, TEFC – K332
056B34F5303 Marathon Pressure Washer Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
722856043504 |
Weight: |
37 LB |
| Packaged Length: |
15.5 IN |
Packaged Width: |
12.25 IN |
| Packaged Height: |
9.38 IN |
Nameplate Specifications
| Output HP: |
1.50 Hp |
Output KW: |
1.1 kW |
| Frequency: |
60 Hz |
Voltage: |
115/208-230 V |
| Current: |
12.0/7.5-6.0 A |
Speed: |
3450 rpm |
| Service Factor: |
1.15 |
Phase: |
1 |
| Efficiency: |
77 % |
Power Factor: |
98 |
| Duty: |
Continuous |
Insulation Class: |
B |
| Design Code: |
L |
KVA Code: |
G |
| Frame: |
56 |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
Manual |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6203 |
Opp Drive End Bearing Size: |
6203 |
| UL: |
Recognized ( Not Protector) |
CSA: |
Y |
| CE: |
N |
IP Code: |
43 |
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: |
13.32 in |
| Frame Length: |
8.06 in |
Shaft Diameter: |
0.625 in |
| Shaft Extension: |
1.88 in |
Assembly/Box Mounting: |
F3 |
Speed Characteristics
| Curvepoint |
Current (Amps) |
Current (%) |
Torque (ft-lbs) |
(%) |
Speed (RPM) |
Rated Output (KW) |
Power Factor (%) |
Rated Output (Hp) |
| Break-Down |
21.50 |
|
4.91 |
|
3,100 |
4.30 |
|
1.50 |
| Locked-Rotor |
41.80 |
|
4.69 |
|
0 |
7.80 |
|
1.50 |
| Pull-Up |
41.40 |
|
4.44 |
|
27 |
7.70 |
|
1.50 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
150 % |
175 % |
| Current (Amps) |
1.07 |
2.30 |
3.49 |
4.90 |
6.50 |
7.50 |
8.40 |
10.80 |
14.40 |
| Rated Output (KW) |
0.23 |
0.50 |
0.79 |
1.15 |
1.45 |
1.68 |
1.87 |
2.35 |
3.05 |
| Efficiency (%) |
0.0 |
0.0 |
0.0 |
72.0 |
77.0 |
76.5 |
75.0 |
0.0 |
0.0 |
| Power Factor (%) |
0.0 |
0.0 |
0.0 |
0.0 |
98.0 |
98.0 |
99.0 |
0.0 |
0.0 |
| Speed (RPM) |
3,600 |
3,575 |
3,555 |
3,532 |
3,490 |
3,477 |
3,465 |
3,406 |
3,299 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
55.0 |
70.0 |
0.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
0.55 |
1.11 |
1.67 |
2.25 |
2.60 |
2.84 |
3.47 |
4.18 |
Marathon Motors
Regal Beloit
