Description
056T11O5308 – Marathon 1 HP Condenser Fans HVAC/R Motor, 3 phase, 1200 RPM, 575 V, 56Y Frame, OPAO – X522
056T11O5308 Marathon Condenser Fans Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
722856038470 |
Weight: |
30 LB |
| Packaged Length: |
16.56 IN |
Packaged Width: |
7.5 IN |
| Packaged Height: |
7.5 IN |
Nameplate Specifications
| Output HP: |
1 Hp |
Output KW: |
0.75 kW |
| Frequency: |
60 Hz |
Voltage: |
575 V |
| Current: |
1.7 A |
Speed: |
1140 rpm |
| Service Factor: |
1 |
Phase: |
3 |
| Efficiency: |
75.5 % |
Power Factor: |
60.7 |
| Duty: |
Continuous |
Insulation Class: |
H |
| Design Code: |
NO DESIGN CODE |
KVA Code: |
K |
| Frame: |
56Y |
Enclosure: |
Open Air Over |
| Thermal Protection: |
Automatic Lock Rotor Only |
Ambient Temperature: |
70 °C |
| Drive End Bearing Size: |
6203 |
Opp Drive End Bearing Size: |
6203 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
N |
IP Code: |
10 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
6 |
Rotation: |
Reversible |
| Resistance Main: |
20.6 Ohms |
Mounting: |
Round Belly Band |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
Single Special Extension |
Overall Length: |
15.06 in |
| Frame Length: |
7.56 in |
Shaft Diameter: |
0.625 in |
| Shaft Extension: |
5.06 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) |
| 1/3 |
10.40 |
495.0 |
11.30 |
251.0 |
250 |
|
|
1.00 |
| Break-Down |
7.50 |
357.0 |
16.00 |
356.0 |
850 |
|
80.0 |
1.00 |
| Locked-Rotor |
10.50 |
500.0 |
12.40 |
276.0 |
0 |
|
68.5 |
1.00 |
| Pull-Up |
9.40 |
448.0 |
13.00 |
289.0 |
400 |
|
|
1.00 |
| 2/3 |
8.40 |
400.0 |
15.00 |
333.0 |
600 |
|
|
1.00 |
| Full Load |
2.10 |
100.0 |
4.50 |
100.0 |
1,140 |
|
|
1.00 |
| No Load |
1.50 |
71.0 |
0.00 |
0.0 |
1,200 |
|
|
1.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
1.20 |
1.24 |
1.28 |
1.44 |
1.68 |
1.84 |
1.92 |
| Rated Output (KW) |
0.15 |
0.35 |
0.55 |
0.75 |
0.95 |
1.10 |
1.20 |
| Efficiency (%) |
0.0 |
58.5 |
72.0 |
74.0 |
75.5 |
77.5 |
77.5 |
| Power Factor (%) |
0.0 |
24.0 |
37.5 |
49.5 |
60.7 |
63.0 |
65.0 |
| Speed (RPM) |
1,200 |
1,190 |
1,180 |
1,160 |
1,140 |
1,135 |
1,130 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
50.0 |
65.0 |
80.0 |
| Torque (ft-lbs) |
0.00 |
1.10 |
2.20 |
3.40 |
4.50 |
5.20 |
5.70 |
Marathon Motors
Regal Beloit
