Description
056B17D67 – Marathon 0.50 HP Fan and Blower HVAC/R Motor, 1 phase, 1800 RPM, 115/208-230 V, 56Y Frame, ODP – B353
056B17D67 Marathon Self Cooled Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
722856040350 |
Weight: |
24 LB |
| Packaged Length: |
13.75 IN |
Packaged Width: |
7.88 IN |
| Packaged Height: |
8.75 IN |
Nameplate Specifications
| Output HP: |
0.50 Hp |
Output KW: |
0.37 kW |
| Frequency: |
60 Hz |
Voltage: |
115/208-230 V |
| Current: |
6.2/3.0-3.1 A |
Speed: |
1725 rpm |
| Service Factor: |
1.25 |
Phase: |
1 |
| Efficiency: |
74 % |
Power Factor: |
72 |
| Duty: |
Continuous |
Insulation Class: |
B |
| Design Code: |
L |
KVA Code: |
L |
| Frame: |
56Y |
Enclosure: |
Drip Proof |
| Thermal Protection: |
Automatic |
Ambient Temperature: |
60 °C |
| Drive End Bearing Size: |
6203 |
Opp Drive End Bearing Size: |
6203 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
12 |
Technical Specifications
| Electrical Type: |
Capacitor Start Capacitor Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Fixed Counterclockwise |
| Mounting: |
Resilient Base |
Motor Orientation: |
Horizontal |
| Drive End Bearing: |
Ball |
Opp Drive End Bearing: |
Ball |
| Frame Material: |
Rolled Steel |
Shaft Type: |
Single Special Extension |
| Overall Length: |
12.92 in |
Frame Length: |
7.00 in |
| Shaft Diameter: |
0.625 in |
Shaft Extension: |
3.92 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 |
|
|
70.70 |
|
1,550 |
|
|
0.50 |
| Pull-Up |
|
|
64.50 |
|
|
|
|
0.50 |
| Locked-Rotor |
21.80 |
|
98.20 |
|
0 |
4.59 |
|
0.50 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
175 % |
200 % |
| Current (Amps) |
1.98 |
2.05 |
2.27 |
2.58 |
2.96 |
3.40 |
3.89 |
4.44 |
5.07 |
| Rated Output (KW) |
0.12 |
0.15 |
0.31 |
0.41 |
0.52 |
0.64 |
0.75 |
0.88 |
1.02 |
| Efficiency (%) |
0.0 |
41.5 |
59.0 |
68.0 |
74.0 |
75.5 |
0.0 |
0.0 |
0.0 |
| Power Factor (%) |
13.0 |
32.0 |
50.0 |
62.5 |
72.0 |
73.0 |
0.0 |
0.0 |
0.0 |
| Speed (RPM) |
1,800 |
1,795 |
1,779 |
1,769 |
1,758 |
1,743 |
1,732 |
1,717 |
1,700 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
6.00 |
12.20 |
18.20 |
24.30 |
30.40 |
36.40 |
42.60 |
48.70 |
Marathon Motors
Regal Beloit
