Description
LM24355 – Leeson 0.50 HP Special Voltage Motor, 3 phase, 1800 RPM, 575 V, 56C Frame, TEFC – LM24355
LM24355 Leeson 575 Volts Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
691720344408 |
Weight: |
18 LB |
| Packaged Length: |
12.44 IN |
Packaged Width: |
8.06 IN |
| Packaged Height: |
8.75 IN |
Nameplate Specifications
| Output HP: |
0.50 Hp |
Output KW: |
0.37 kW |
| Frequency: |
60 Hz |
Voltage: |
575 V |
| Current: |
0.88 A |
Speed: |
1725 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
70 % |
Power Factor: |
64.2 |
| Duty: |
Continuous |
Insulation Class: |
B |
| Design Code: |
B |
KVA Code: |
M |
| Frame: |
56C |
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: |
59.79 Ohms |
Mounting: |
Rigid base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
Single Special Extension |
Overall Length: |
10.69 in |
| Frame Length: |
5.88 in |
Shaft Diameter: |
0.625 in |
| Shaft Extension: |
2.06 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) |
| Pull-Up |
0.00 |
|
91.30 |
380.0 |
700 |
|
|
0.50 |
| Locked-Rotor |
4.76 |
|
95.90 |
400.0 |
0 |
|
|
0.50 |
| Full Load |
0.80 |
|
24.00 |
100.0 |
1,736 |
|
|
0.50 |
| Break-Down |
0.00 |
|
100.00 |
417.0 |
1,400 |
|
|
0.50 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
| Current (Amps) |
0.72 |
0.72 |
0.74 |
0.78 |
0.84 |
0.92 |
1.00 |
| Rated Output (KW) |
0.14 |
0.24 |
0.34 |
0.44 |
0.54 |
0.64 |
0.75 |
| Efficiency (%) |
0.0 |
38.8 |
55.5 |
63.8 |
68.7 |
71.2 |
72.1 |
| Power Factor (%) |
20.8 |
34.5 |
46.0 |
56.1 |
64.2 |
70.2 |
75.4 |
| Speed (RPM) |
1,800 |
1,780 |
1,766 |
1,752 |
1,736 |
1,719 |
1,700 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
53.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
6.00 |
12.00 |
18.00 |
24.00 |
30.00 |
36.00 |
Leeson Motors
Regal Beloit
