Description
LM20676 – Leeson 3 HP Washdown Motor, 3 phase, 1800 RPM, 230/460 V, 182T Frame, ODP – LM20676
LM20676 Leeson Encapsulated Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
691720065587 |
Weight: |
72 LB |
| Packaged Length: |
16.38 IN |
Packaged Width: |
10.5 IN |
| Packaged Height: |
8.12 IN |
Nameplate Specifications
| Output HP: |
3 Hp |
Output KW: |
2.2 kW |
| Frequency: |
60 Hz |
Voltage: |
230/460 V |
| Current: |
7.8/3.9 A |
Speed: |
1760 rpm |
| Service Factor: |
1 |
Phase: |
3 |
| Efficiency: |
89.5 % |
Power Factor: |
80 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
K |
| Frame: |
182T |
Enclosure: |
Drip Proof |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
206 |
Opp Drive End Bearing Size: |
203 |
| UL: |
No |
CSA: |
N |
| CE: |
N |
IP Code: |
12 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
4.15 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: |
14.22 in |
| Frame Length: |
7.25 in |
Shaft Diameter: |
1.125 in |
| Shaft Extension: |
2.75 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) |
| Pull-Up |
29.00 |
744.0 |
19.50 |
219.0 |
900 |
|
|
3.00 |
| 2/3 |
26.00 |
667.0 |
24.00 |
270.0 |
1,200 |
|
|
3.00 |
| No Load |
1.80 |
46.0 |
0.00 |
0.0 |
1,800 |
|
|
3.00 |
| Locked-Rotor |
32.00 |
821.0 |
21.00 |
236.0 |
0 |
|
48.0 |
3.00 |
| Full Load |
3.90 |
100.0 |
8.90 |
100.0 |
1,760 |
|
|
3.00 |
| 1/3 |
31.00 |
795.0 |
19.00 |
213.0 |
600 |
|
|
3.00 |
| Break-Down |
22.50 |
577.0 |
33.50 |
376.0 |
1,400 |
|
70.0 |
3.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
1.80 |
2.20 |
2.50 |
3.20 |
3.90 |
4.50 |
4.80 |
| Rated Output (KW) |
0.15 |
0.75 |
1.30 |
1.90 |
2.50 |
2.90 |
3.20 |
| Efficiency (%) |
0.0 |
81.5 |
87.5 |
89.5 |
89.5 |
88.5 |
88.5 |
| Power Factor (%) |
7.0 |
41.5 |
62.5 |
74.0 |
80.0 |
82.0 |
83.0 |
| Speed (RPM) |
1,800 |
1,790 |
1,780 |
1,772 |
1,760 |
1,755 |
1,750 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
40.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
2.20 |
4.40 |
6.70 |
8.90 |
10.50 |
11.20 |
Leeson Motors
Regal Beloit
