Description
LM24107 – Leeson 0.33 HP General Purpose Motor, 3 phase, 1800 RPM, 230/460 V, 56 Frame, TEFC – LM24107
LM24107 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: |
691720020807 |
Weight: |
16 LB |
| Packaged Length: |
12.44 IN |
Packaged Width: |
8.06 IN |
| Packaged Height: |
8.75 IN |
Nameplate Specifications
| Output HP: |
0.33 Hp |
Output KW: |
0.25 kW |
| Frequency: |
60 Hz |
Voltage: |
230/460 V |
| Current: |
1.8/0.90 A |
Speed: |
1725 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
65.5 % |
Power Factor: |
57 |
| Duty: |
Continuous |
Insulation Class: |
B |
| Design Code: |
B |
KVA Code: |
N |
| Frame: |
56 |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
203 |
Opp Drive End Bearing Size: |
203 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
N |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
53.6 Ohms |
Mounting: |
Rigid base |
| Motor Orientation: |
HORIZONTAL |
Drive End Bearing: |
BALL |
| Opp Drive End Bearing: |
BALL |
Frame Material: |
Rolled Steel |
| Shaft Type: |
NEMA 56 |
Overall Length: |
10.22 in |
| Frame Length: |
5.25 in |
Shaft Diameter: |
0.625 in |
| Shaft Extension: |
1.88 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) |
| No Load |
0.75 |
94.0 |
0.00 |
0.0 |
1,800 |
|
|
0.33 |
| Full Load |
0.80 |
100.0 |
1.00 |
100.0 |
1,725 |
|
|
0.33 |
| 1/3 |
4.30 |
538.0 |
3.70 |
370.0 |
400 |
|
|
0.33 |
| Pull-Up |
4.00 |
500.0 |
3.90 |
390.0 |
900 |
|
|
0.33 |
| 2/3 |
3.80 |
475.0 |
4.50 |
450.0 |
1,200 |
|
|
0.33 |
| Break-Down |
3.20 |
400.0 |
4.70 |
470.0 |
1,500 |
|
89.5 |
0.33 |
| Locked-Rotor |
4.70 |
563.0 |
4.30 |
430.0 |
0 |
0.00 |
83.0 |
0.33 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
150 % |
175 % |
| Current (Amps) |
0.75 |
0.76 |
0.78 |
0.79 |
0.80 |
0.85 |
0.88 |
0.94 |
1.00 |
| Rated Output (KW) |
0.12 |
0.18 |
0.24 |
0.31 |
0.38 |
0.42 |
0.45 |
0.53 |
0.61 |
| Efficiency (%) |
0.0 |
34.5 |
51.0 |
60.5 |
65.5 |
67.5 |
69.0 |
71.0 |
71.5 |
| Power Factor (%) |
20.0 |
29.5 |
39.5 |
48.5 |
57.0 |
62.0 |
64.0 |
70.0 |
74.5 |
| Speed (RPM) |
1,800 |
1,785 |
1,772 |
1,760 |
1,725 |
1,722 |
1,720 |
1,715 |
1,700 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
55.0 |
75.0 |
90.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
0.25 |
0.50 |
0.75 |
1.00 |
1.20 |
1.30 |
1.50 |
1.80 |
Leeson Motors
Regal Beloit
