Description
048N17D14 – Marathon 0.33 HP Fan and Blower HVAC/R Motor, 1 phase, 1800 RPM, 115 V, 48 Frame, ODP – B703
048N17D14 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: |
722856039903 |
Weight: |
17 LB |
| Packaged Length: |
12.44 IN |
Packaged Width: |
9.13 IN |
| Packaged Height: |
8.06 IN |
Nameplate Specifications
| Output HP: |
0.33 Hp |
Output KW: |
0.25 kW |
| Frequency: |
60 Hz |
Voltage: |
115 V |
| Current: |
3.2 A |
Speed: |
1725 rpm |
| Service Factor: |
1.35 |
Phase: |
1 |
| Efficiency: |
74.5 % |
Power Factor: |
92.7 |
| Duty: |
Continuous |
Insulation Class: |
B |
| Design Code: |
NO DESIGN CODE |
KVA Code: |
M |
| Frame: |
48 |
Enclosure: |
Drip Proof |
| Thermal Protection: |
Automatic |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6203 |
Opp Drive End Bearing Size: |
6203 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
N |
IP Code: |
22 |
Technical Specifications
| Electrical Type: |
Split Phase Start Capacitor Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Selective Counterclockwise |
| Resistance Main: |
0 Ohms |
Mounting: |
Resilient Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
NEMA 48 |
Overall Length: |
9.84 in |
| Frame Length: |
6.25 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 |
29.40 |
|
24.10 |
|
0 |
2.90 |
|
0.33 |
| Break-Down |
6.80 |
|
33.80 |
|
1,521 |
0.90 |
|
0.33 |
| Pull-Up |
29.80 |
|
23.30 |
|
164 |
2.90 |
|
0.33 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
135 % |
150 % |
175 % |
| Current (Amps) |
1.10 |
1.40 |
1.84 |
2.41 |
3.10 |
3.77 |
4.33 |
4.68 |
6.01 |
| Rated Output (KW) |
0.08 |
0.13 |
0.19 |
0.25 |
0.32 |
0.40 |
0.40 |
0.50 |
0.63 |
| Efficiency (%) |
0.0 |
45.1 |
63.4 |
71.2 |
74.5 |
75.0 |
73.8 |
72.7 |
65.3 |
| Power Factor (%) |
60.1 |
82.4 |
88.3 |
91.7 |
92.7 |
93.0 |
92.8 |
92.5 |
90.3 |
| Speed (RPM) |
1,800 |
1,788 |
1,774 |
1,761 |
1,744 |
1,724 |
1,700 |
1,696 |
1,650 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
25.0 |
0.0 |
30.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
4.00 |
8.00 |
12.00 |
16.10 |
20.40 |
23.00 |
24.80 |
29.70 |
Marathon Motors
Regal Beloit
