Description
LM32653 – Leeson 75 HP General Purpose Motor, 3 phase, 1800 RPM, 230/460 V, 365TSC Frame, TEFC – LM32653
LM32653 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: |
691720065808 |
Weight: |
855 LB |
| Packaged Length: |
34 IN |
Packaged Width: |
31 IN |
| Packaged Height: |
24.96 IN |
Nameplate Specifications
| Output HP: |
75 Hp |
Output KW: |
56.0 kW |
| Frequency: |
60/50 Hz |
Voltage: |
230/460 V |
| Current: |
178.0/89.0 A |
Speed: |
1782 rpm |
| Service Factor: |
1.25 |
Phase: |
3 |
| Efficiency: |
95.4 % |
Power Factor: |
81.5 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
G |
| Frame: |
365TSC |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
313 |
Opp Drive End Bearing Size: |
311 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Wye Start Delta Run |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
.055 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
TS |
Overall Length: |
30.77 in |
| Frame Length: |
17.70 in |
Shaft Diameter: |
1.875 in |
| Shaft Extension: |
3.75 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) |
| 1/3 |
525.00 |
589.0 |
450.00 |
204.0 |
600 |
|
|
75.00 |
| 2/3 |
400.00 |
449.0 |
550.00 |
249.0 |
1,200 |
|
|
75.00 |
| Break-Down |
313.00 |
352.0 |
577.00 |
261.0 |
1,690 |
|
63.0 |
75.00 |
| Locked-Rotor |
582.00 |
653.0 |
545.00 |
246.0 |
0 |
|
35.0 |
75.00 |
| No Load |
34.50 |
38.0 |
0.00 |
0.0 |
1,800 |
|
|
75.00 |
| Pull-Up |
475.00 |
533.0 |
475.00 |
215.0 |
900 |
|
|
75.00 |
| Full Load |
89.00 |
100.0 |
221.00 |
100.0 |
1,782 |
|
|
75.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
34.00 |
40.00 |
53.50 |
70.50 |
89.00 |
102.00 |
109.00 |
| Rated Output (KW) |
1.00 |
15.00 |
29.50 |
44.00 |
58.50 |
67.50 |
73.50 |
| Efficiency (%) |
0.0 |
91.7 |
94.5 |
95.4 |
95.4 |
95.0 |
95.0 |
| Power Factor (%) |
3.5 |
46.5 |
68.0 |
77.5 |
81.5 |
83.0 |
83.5 |
| Speed (RPM) |
1,800 |
1,796 |
1,791 |
1,786 |
1,782 |
1,778 |
1,776 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
85.0 |
115.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
55.00 |
110.00 |
165.00 |
221.00 |
255.00 |
277.00 |
Leeson Motors
Regal Beloit
