Description
LM21192 – Leeson 5 HP Variable Speed Motor, 3 phase, 3600 RPM, 230/460 V, 184T Frame, TEFC – LM21192
LM21192 Leeson 4:1 Speed Ratio Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
691720981009 |
Weight: |
92 LB |
| Packaged Length: |
22.19 IN |
Packaged Width: |
16.5 IN |
| Packaged Height: |
14 IN |
Nameplate Specifications
| Output HP: |
5 Hp |
Output KW: |
3.7 kW |
| Frequency: |
60 Hz |
Voltage: |
230/460 V |
| Current: |
12.4/6.2 A |
Speed: |
3475 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
87.5 % |
Power Factor: |
88 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
INV |
KVA Code: |
J |
| Frame: |
184T |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
207 |
Opp Drive End Bearing Size: |
205 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Inverter Duty |
Starting Method: |
Inverter Only |
| Poles: |
2 |
Rotation: |
Reversible |
| Resistance Main: |
2.12 Ohms |
Mounting: |
Rigid base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Aluminum |
| Shaft Type: |
T |
Overall Length: |
15.19 in |
| Frame Length: |
7.30 in |
Shaft Diameter: |
1.125 in |
| Shaft Extension: |
2.75 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 |
34.00 |
548.0 |
27.50 |
367.0 |
2,745 |
|
73.5 |
5.00 |
| Pull-Up |
43.00 |
694.0 |
18.50 |
247.0 |
1,800 |
|
|
5.00 |
| Locked-Rotor |
46.00 |
742.0 |
20.50 |
273.0 |
0 |
|
52.5 |
5.00 |
| 1/3 |
45.00 |
726.0 |
18.50 |
247.0 |
1,200 |
|
|
5.00 |
| No Load |
2.20 |
35.0 |
0.00 |
0.0 |
3,600 |
|
|
5.00 |
| Full Load |
6.20 |
100.0 |
7.50 |
100.0 |
3,475 |
|
|
5.00 |
| 2/3 |
40.00 |
645.0 |
21.00 |
280.0 |
2,400 |
|
|
5.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
200 % |
| Current (Amps) |
2.20 |
2.60 |
3.60 |
4.70 |
6.20 |
7.50 |
0.00 |
0.00 |
| Rated Output (KW) |
0.25 |
1.20 |
2.20 |
3.20 |
4.30 |
5.50 |
0.00 |
0.00 |
| Efficiency (%) |
0.0 |
81.0 |
86.5 |
87.5 |
87.5 |
85.5 |
0.0 |
0.0 |
| Power Factor (%) |
11.5 |
55.0 |
75.5 |
84.0 |
88.0 |
90.0 |
0.0 |
0.0 |
| Speed (RPM) |
3,600 |
3,568 |
3,540 |
3,505 |
3,475 |
3,435 |
0 |
0 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
50.0 |
0.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
1.80 |
3.70 |
5.60 |
7.50 |
9.50 |
0.00 |
0.00 |
Leeson Motors
Regal Beloit
