Description
LM21159 – Leeson 5 HP Variable Speed Motor, 3 phase, 1800 RPM, 230/460 V, 184T Frame, ODP – LM21159
LM21159 Leeson 10:1 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: |
691720104866 |
Weight: |
71 LB |
| Packaged Length: |
17.94 IN |
Packaged Width: |
13.06 IN |
| Packaged Height: |
12.88 IN |
Nameplate Specifications
| Output HP: |
5 Hp |
Output KW: |
3.7 kW |
| Frequency: |
60 Hz |
Voltage: |
230/460 V |
| Current: |
13.2/6.6 A |
Speed: |
1755 rpm |
| Service Factor: |
1 |
Phase: |
3 |
| Efficiency: |
87.5 % |
Power Factor: |
81.1 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
INV |
KVA Code: |
J |
| Frame: |
184T |
Enclosure: |
Drip Proof |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6206 |
Opp Drive End Bearing Size: |
6205 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
22 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Inverter Duty |
Starting Method: |
Inverter Only |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
3.17 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: |
13.19 in |
| Frame Length: |
9.00 in |
Shaft Diameter: |
1.125 in |
| Shaft Extension: |
2.75 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 |
49.20 |
745.0 |
30.00 |
201.0 |
0 |
0.00 |
0.0 |
5.00 |
| Pull-Up |
48.00 |
0.0 |
29.50 |
197.0 |
250 |
0.00 |
0.0 |
5.00 |
| Full Load |
6.60 |
100.0 |
14.95 |
100.0 |
1,755 |
0.00 |
0.0 |
5.00 |
| Break-Down |
31.40 |
476.0 |
50.50 |
338.0 |
1,470 |
0.00 |
0.0 |
5.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
150 % |
| Current (Amps) |
3.10 |
3.44 |
4.06 |
5.33 |
6.60 |
7.50 |
8.12 |
9.78 |
| Rated Output (KW) |
0.16 |
1.14 |
1.94 |
3.20 |
4.26 |
4.93 |
5.40 |
6.63 |
| Efficiency (%) |
0.0 |
81.9 |
86.9 |
87.3 |
87.5 |
87.5 |
86.4 |
84.3 |
| Power Factor (%) |
6.5 |
41.4 |
59.8 |
75.4 |
81.1 |
82.4 |
83.5 |
85.1 |
| Speed (RPM) |
1,798 |
1,790 |
1,782 |
1,769 |
1,755 |
1,748 |
1,742 |
1,725 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
65.0 |
85.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
3.66 |
6.64 |
11.12 |
14.95 |
17.35 |
18.85 |
22.82 |
Leeson Motors
Regal Beloit
