Description
048A8T71 – Marathon 0.25 HP Condenser Fans HVAC/R Motor, 1 phase, 900 RPM, 208-230 V, 48Y Frame, TEAO – X450
048A8T71 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: |
722856037862 |
Weight: |
17 LB |
| Packaged Length: |
16.06 IN |
Packaged Width: |
6.75 IN |
| Packaged Height: |
6.62 IN |
Nameplate Specifications
| Output HP: |
0.25 Hp |
Output KW: |
0.19 kW |
| Frequency: |
60 Hz |
Voltage: |
208-230 V |
| Current: |
1.9-1.9 A |
Speed: |
825 rpm |
| Service Factor: |
1 |
Phase: |
1 |
| Efficiency: |
58.4 % |
Power Factor: |
84.1 |
| Duty: |
Continous |
Insulation Class: |
B |
| Design Code: |
NO DESIGN CODE |
KVA Code: |
D |
| Frame: |
48Y |
Enclosure: |
Totally Enclosed Air Over |
| Thermal Protection: |
Automatic Lock Rotor Only |
Ambient Temperature: |
60 °C |
| Drive End Bearing Size: |
6203 |
Opp Drive End Bearing Size: |
6203 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
N |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Permanent Split Capacitor |
Starting Method: |
Across The Line |
| Poles: |
8 |
Rotation: |
Selective Counterclockwise |
| Resistance Main: |
0 Ohms |
Mounting: |
Round – 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: |
11.75 in |
| Frame Length: |
4.75 in |
Shaft Diameter: |
0.500 in |
| Shaft Extension: |
6.06 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) |
| Pull-Up |
4.45 |
0.0 |
8.87 |
0.0 |
32 |
0.73 |
0.0 |
0.25 |
| Locked-Rotor |
4.45 |
0.0 |
11.11 |
0.0 |
0 |
0.73 |
0.0 |
0.25 |
| Break-Down |
3.00 |
0.0 |
49.77 |
0.0 |
761 |
0.61 |
0.0 |
0.25 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
| Current (Amps) |
1.26 |
1.29 |
1.37 |
1.50 |
1.66 |
1.89 |
2.23 |
| Rated Output (KW) |
0.16 |
0.19 |
0.23 |
0.27 |
0.32 |
0.38 |
0.45 |
| Efficiency (%) |
0.0 |
24.9 |
40.8 |
51.5 |
58.4 |
62.1 |
62.1 |
| Power Factor (%) |
53.5 |
64.7 |
73.0 |
79.4 |
84.1 |
86.7 |
88.1 |
| Speed (RPM) |
900 |
887 |
880 |
870 |
859 |
844 |
821 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
6.07 |
12.02 |
18.27 |
24.57 |
31.25 |
38.51 |
Marathon Motors
Regal Beloit
