Description
LM32671 – Leeson 40 HP General Purpose Motor, 3 phase, 3600 RPM, 230/460 V, 324T Frame, TEFC – LM32671
LM32671 Leeson Three Phase TEFC Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
691720021156 |
Weight: |
535 LB |
| Packaged Length: |
32 IN |
Packaged Width: |
28 IN |
| Packaged Height: |
21.21 IN |
Nameplate Specifications
| Output HP: |
40 Hp |
Output KW: |
30.0 kW |
| Frequency: |
60/50 Hz |
Voltage: |
230/460 V |
| Current: |
88.0/44.0 A |
Speed: |
3555 rpm |
| Service Factor: |
1.25 |
Phase: |
3 |
| Efficiency: |
94.1 % |
Power Factor: |
90 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
G |
| Frame: |
324T |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
311 |
Opp Drive End Bearing Size: |
309 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Wye Start Delta Run |
| Poles: |
2 |
Rotation: |
Reversible |
| Resistance Main: |
.165 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: |
28.50 in |
| Frame Length: |
15.50 in |
Shaft Diameter: |
2.125 in |
| Shaft Extension: |
5.25 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 |
170.00 |
386.0 |
160.00 |
271.0 |
3,325 |
|
70.0 |
40.00 |
| Full Load |
44.00 |
100.0 |
59.00 |
100.0 |
3,555 |
|
|
40.00 |
| Pull-Up |
260.00 |
591.0 |
95.00 |
161.0 |
1,800 |
|
|
40.00 |
| No Load |
10.20 |
23.0 |
0.00 |
0.0 |
3,600 |
|
|
40.00 |
| 2/3 |
225.00 |
511.0 |
100.00 |
169.0 |
2,400 |
|
|
40.00 |
| 1/3 |
280.00 |
636.0 |
95.00 |
161.0 |
1,200 |
|
|
40.00 |
| Locked-Rotor |
290.00 |
659.0 |
110.00 |
186.0 |
0 |
|
35.0 |
40.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
10.20 |
15.00 |
23.50 |
33.50 |
44.00 |
50.50 |
55.00 |
| Rated Output (KW) |
1.00 |
8.50 |
16.00 |
24.00 |
32.00 |
36.50 |
40.00 |
| Efficiency (%) |
0.0 |
89.5 |
93.0 |
93.6 |
93.6 |
93.6 |
93.0 |
| Power Factor (%) |
9.0 |
70.0 |
85.0 |
88.0 |
90.0 |
90.0 |
90.0 |
| Speed (RPM) |
3,600 |
3,588 |
3,578 |
3,565 |
3,555 |
3,545 |
3,540 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
55.0 |
75.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
14.50 |
29.50 |
44.00 |
59.00 |
68.00 |
74.50 |
Leeson Motors
Regal Beloit
