Description
048B17D11017 – Marathon 0.25 HP General Purpose Motor, 1 phase, 1800 RPM, 115/230 V, 48 Frame, ODP – G078A
048B17D11017 Marathon Single Phase ODP Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
722856057952 |
Weight: |
17 LB |
| Packaged Length: |
11.5 IN |
Packaged Width: |
10.38 IN |
| Packaged Height: |
10 IN |
Nameplate Specifications
| Output HP: |
0.25 Hp |
Output KW: |
0.19 kW |
| Frequency: |
60 Hz |
Voltage: |
115/230 V |
| Current: |
2.4/1.2 A |
Speed: |
1725 rpm |
| Service Factor: |
1.35 |
Phase: |
1 |
| Efficiency: |
68.5 % |
Power Factor: |
92.7 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
N |
KVA Code: |
M |
| Frame: |
48 |
Enclosure: |
Drip Proof |
| Thermal Protection: |
Manual |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6203 |
Opp Drive End Bearing Size: |
6203 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
22 |
Technical Specifications
| Electrical Type: |
Capacitor Start Capacitor Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
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 48 |
Overall Length: |
10.34 in |
| Frame Length: |
6.75 in |
Shaft Diameter: |
0.500 in |
| Shaft Extension: |
1.59 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) |
| Locked-Rotor |
10.70 |
892.0 |
40.70 |
339.0 |
0 |
0.00 |
0.0 |
0.25 |
| Break-Down |
3.94 |
328.0 |
31.00 |
258.0 |
1,510 |
0.80 |
88.3 |
0.25 |
| Pull-Up |
10.70 |
892.0 |
40.70 |
339.0 |
0 |
0.00 |
0.0 |
0.25 |
| Full Load |
1.20 |
100.0 |
12.00 |
100.0 |
1,745 |
0.27 |
92.7 |
0.25 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
135 % |
150 % |
| Current (Amps) |
0.51 |
0.64 |
0.81 |
1.02 |
1.20 |
1.39 |
1.49 |
1.60 |
1.73 |
| Rated Output (KW) |
0.07 |
0.12 |
0.17 |
0.21 |
0.27 |
0.30 |
0.32 |
0.34 |
0.37 |
| Efficiency (%) |
0.0 |
40.0 |
57.4 |
65.7 |
68.5 |
71.6 |
72.1 |
72.6 |
73.2 |
| Power Factor (%) |
62.4 |
80.6 |
88.3 |
91.3 |
92.7 |
92.9 |
93.2 |
93.7 |
93.5 |
| Speed (RPM) |
1,795 |
1,785 |
1,770 |
1,760 |
1,745 |
1,735 |
1,730 |
1,725 |
1,715 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
20.0 |
0.0 |
0.0 |
25.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
3.00 |
6.00 |
9.00 |
12.00 |
13.80 |
15.00 |
16.20 |
18.00 |
Marathon Motors
Regal Beloit
