Description
120379.00 – Leeson 3 HP Aeration Fan Motor, 3 phase, 3600 RPM, 208-230/460 V, 145T Frame, TEAO – 120379.00
120379.00 Leeson Aeration Fan Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
691720015476 |
Weight: |
41 LB |
| Packaged Length: |
14.44 IN |
Packaged Width: |
7.94 IN |
| Packaged Height: |
10.88 IN |
Nameplate Specifications
| Output HP: |
3 Hp |
Output KW: |
2.2 kW |
| Frequency: |
60 Hz |
Voltage: |
208-230/460 V |
| Current: |
8.4-7.6/3.8 A |
Speed: |
3450 rpm |
| Service Factor: |
1 |
Phase: |
3 |
| Efficiency: |
84 % |
Power Factor: |
86 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
J |
| Frame: |
145T |
Enclosure: |
Totally Enclosed Air Over |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6205 |
Opp Drive End Bearing Size: |
6203 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
N |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
2 |
Rotation: |
Reversible |
| Resistance Main: |
6.2 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
T |
Overall Length: |
12.34 in |
| Frame Length: |
7.00 in |
Shaft Diameter: |
0.875 in |
| Shaft Extension: |
2.25 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) |
| Break-Down |
0.00 |
|
15.20 |
338.0 |
2,300 |
|
|
3.00 |
| Locked-Rotor |
30.00 |
|
13.00 |
289.0 |
0 |
|
|
3.00 |
| Pull-Up |
0.00 |
|
12.70 |
282.0 |
400 |
|
|
3.00 |
| Full Load |
3.80 |
|
4.50 |
100.0 |
3,486 |
|
|
3.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
| Current (Amps) |
1.70 |
2.01 |
2.38 |
3.03 |
3.80 |
4.63 |
5.50 |
| Rated Output (KW) |
0.16 |
0.85 |
1.32 |
1.98 |
2.63 |
3.24 |
3.93 |
| Efficiency (%) |
0.0 |
67.7 |
85.9 |
85.6 |
84.8 |
85.3 |
83.3 |
| Power Factor (%) |
11.8 |
52.9 |
69.6 |
81.8 |
86.9 |
87.8 |
89.6 |
| Speed (RPM) |
3,598 |
3,569 |
3,547 |
3,519 |
3,486 |
3,452 |
3,411 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
82.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
1.13 |
2.25 |
3.38 |
4.50 |
5.63 |
6.75 |
Leeson Motors
Regal Beloit
