Description
G150263.22 – Leeson 20 HP General Purpose Motor, 3 phase, 900 RPM, 208-230/460 V, 324T Frame, TEFC – G150263.22
G150263.22 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: |
691720982280 |
Weight: |
640 LB |
| Packaged Length: |
31.6 IN |
Packaged Width: |
17.54 IN |
| Packaged Height: |
20.5 IN |
Nameplate Specifications
| Output HP: |
20 Hp |
Output KW: |
14.9 kW |
| Frequency: |
60 Hz |
Voltage: |
208-230/460 V |
| Current: |
54.0/27.0 A |
Speed: |
840 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
91 % |
Power Factor: |
77.8 |
| 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: |
6312 |
Opp Drive End Bearing Size: |
6312 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
8 |
Rotation: |
Reversible |
| Resistance Main: |
.4251 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Cast Iron |
| Shaft Type: |
T |
Overall Length: |
29.53 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) |
| Locked-Rotor |
230.00 |
|
250.00 |
208.0 |
0 |
|
|
20.00 |
| Full Load |
27.00 |
|
120.00 |
100.0 |
0 |
|
|
20.00 |
| Break-Down |
0.00 |
|
281.00 |
234.0 |
0 |
|
|
20.00 |
| Pull-Up |
0.00 |
|
0.00 |
0.0 |
0 |
|
|
20.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
| Current (Amps) |
14.90 |
15.70 |
18.30 |
22.30 |
26.90 |
32.10 |
37.80 |
| Rated Output (KW) |
0.76 |
4.64 |
8.39 |
12.38 |
16.36 |
20.46 |
24.61 |
| Efficiency (%) |
0.0 |
83.0 |
90.3 |
91.8 |
92.2 |
91.8 |
91.1 |
| Power Factor (%) |
6.4 |
37.1 |
57.5 |
69.7 |
76.3 |
80.0 |
81.7 |
| Speed (RPM) |
900 |
896 |
893 |
889 |
885 |
881 |
877 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
45.7 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
30.25 |
59.69 |
90.00 |
120.00 |
150.00 |
180.00 |
Leeson Motors
Regal Beloit
