Description
LM24720 – Leeson 7.50 HP General Purpose Motor, 1 phase, 1800 RPM, 208-230 V, 215T Frame, TEFC – LM24720
LM24720 Leeson Single 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: |
691720024171 |
Weight: |
89 LB |
| Packaged Length: |
22.5 IN |
Packaged Width: |
16.81 IN |
| Packaged Height: |
14 IN |
Nameplate Specifications
| Output HP: |
7.50 Hp |
Output KW: |
5.6 kW |
| Frequency: |
60 Hz |
Voltage: |
208-230 V |
| Current: |
35.0-30.0 A |
Speed: |
1740 rpm |
| Service Factor: |
1 |
Phase: |
1 |
| Efficiency: |
84 % |
Power Factor: |
96 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
L |
KVA Code: |
G |
| Frame: |
215T |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
307 |
Opp Drive End Bearing Size: |
206 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
N |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Capacitor Start Capacitor Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Selective Counterclockwise |
| Resistance Main: |
0 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: |
21.09 in |
| Frame Length: |
12.40 in |
Shaft Diameter: |
1.375 in |
| Shaft Extension: |
3.38 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 |
198.00 |
660.0 |
50.00 |
222.0 |
0 |
35.50 |
78.5 |
7.50 |
| Full Load |
30.00 |
100.0 |
22.50 |
100.0 |
1,740 |
6.65 |
0.0 |
7.50 |
| Pull-Up |
196.00 |
653.0 |
46.50 |
207.0 |
50 |
36.00 |
0.0 |
7.50 |
| Break-Down |
102.00 |
340.0 |
51.00 |
227.0 |
1,515 |
20.00 |
0.0 |
7.50 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
150 % |
| Current (Amps) |
5.00 |
9.50 |
15.50 |
22.20 |
30.00 |
35.50 |
38.00 |
48.60 |
| Rated Output (KW) |
0.70 |
1.90 |
3.40 |
4.98 |
6.65 |
7.85 |
8.35 |
10.60 |
| Efficiency (%) |
0.0 |
71.0 |
82.5 |
84.5 |
84.0 |
81.5 |
81.0 |
76.0 |
| Power Factor (%) |
60.5 |
89.0 |
95.0 |
95.8 |
96.0 |
96.5 |
96.0 |
94.0 |
| Speed (RPM) |
1,800 |
1,777 |
1,765 |
1,755 |
1,740 |
1,715 |
1,710 |
1,690 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
115.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
5.60 |
11.10 |
16.70 |
22.50 |
26.00 |
28.30 |
34.60 |
Leeson Motors
Regal Beloit
