Description
056A11O5305 – Marathon 1.50 HP Condenser Fans HVAC/R Motor, 1 phase, 1200 RPM, 208-230/460 V, 56Z Frame, OPAO – X271
056A11O5305 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: |
722856038166 |
Weight: |
43 LB |
| Packaged Length: |
19.88 IN |
Packaged Width: |
10.25 IN |
| Packaged Height: |
8.12 IN |
Nameplate Specifications
| Output HP: |
1.50 Hp |
Output KW: |
1.1 kW |
| Frequency: |
60/50 Hz |
Voltage: |
208-230/460 V |
| Current: |
7.8-7.7/3.9 A |
Speed: |
1075 rpm |
| Service Factor: |
1 |
Phase: |
1 |
| Efficiency: |
74.2 % |
Power Factor: |
85.5 |
| Duty: |
Continous |
Insulation Class: |
B |
| Design Code: |
NO DESIGN CODE |
KVA Code: |
F |
| Frame: |
56Z |
Enclosure: |
Open Air Over |
| Thermal Protection: |
Automatic |
Ambient Temperature: |
60 °C |
| Drive End Bearing Size: |
6203 |
Opp Drive End Bearing Size: |
6203 |
| UL: |
Recognized ( Not Protector) |
CSA: |
Y |
| CE: |
N |
IP Code: |
10 |
Technical Specifications
| Electrical Type: |
Permanent Split Capacitor |
Starting Method: |
Across The Line |
| Poles: |
6 |
Rotation: |
Selective Counterclockwise |
| Resistance Main: |
0 Ohms |
Mounting: |
Resilient Ring – Extended Studs |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
Single Special Extension |
Overall Length: |
17.53 in |
| Frame Length: |
9.06 in |
Shaft Diameter: |
0.625 in |
| Shaft Extension: |
6.09 in |
Assembly/Box Mounting: |
F1/F2 Capable |
Speed Characteristics
| Curvepoint |
Current (Amps) |
Current (%) |
Torque (ft-lbs) |
(%) |
Speed (RPM) |
Rated Output (KW) |
Power Factor (%) |
Rated Output (Hp) |
| Break-Down |
20.70 |
|
15.10 |
|
1,007 |
4.20 |
|
1.50 |
| Pull-Up |
34.10 |
|
3.32 |
|
129 |
5.90 |
|
1.50 |
| Locked-Rotor |
34.30 |
|
3.58 |
|
0 |
5.90 |
|
1.50 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
150 % |
175 % |
| Current (Amps) |
2.60 |
2.63 |
2.83 |
3.27 |
3.84 |
4.25 |
4.55 |
5.45 |
6.75 |
| Rated Output (KW) |
0.45 |
0.69 |
0.93 |
1.21 |
1.51 |
1.71 |
1.85 |
2.26 |
2.80 |
| Efficiency (%) |
0.0 |
40.4 |
59.7 |
69.7 |
74.2 |
75.4 |
75.6 |
74.5 |
69.8 |
| Power Factor (%) |
38.0 |
57.5 |
71.5 |
80.4 |
85.5 |
87.6 |
88.5 |
90.1 |
90.2 |
| Speed (RPM) |
1,200 |
1,190 |
1,182 |
1,171 |
1,159 |
1,152 |
1,147 |
1,129 |
1,101 |
| 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 |
1.66 |
3.31 |
5.07 |
6.81 |
7.88 |
8.59 |
10.50 |
12.50 |
Marathon Motors
Regal Beloit
