Description
LM80057 – Leeson 5 HP Fire Pump Motor, 3 phase, 1800 RPM, 230/460 V, 184T Frame, TEFC – LM80057
LM80057 Leeson Fire Pump Motors
General Specifications
| UPC: |
691720983614 |
Weight: |
123 LB |
| Packaged Length: |
22.19 IN |
Packaged Width: |
16.5 IN |
| Packaged Height: |
14 IN |
Nameplate Specifications
| Output HP: |
5 Hp |
Output KW: |
3.7 kW |
| Frequency: |
60/50 Hz |
Voltage: |
230/460 V |
| Current: |
13.0/6.5 A |
Speed: |
1745 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
87.5 % |
Power Factor: |
83 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
J |
| Frame: |
184T |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
206 |
Opp Drive End Bearing Size: |
206 |
| UL: |
No |
CSA: |
Y |
| CE: |
Y |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
3.05 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: |
15.87 in |
| Frame Length: |
8.00 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 |
42.00 |
646.0 |
28.00 |
187.0 |
750 |
|
|
5.00 |
| Full Load |
6.50 |
100.0 |
15.00 |
100.0 |
1,745 |
|
|
5.00 |
| 1/3 |
44.00 |
677.0 |
26.00 |
173.0 |
500 |
|
|
5.00 |
| Break-Down |
30.00 |
462.0 |
49.00 |
327.0 |
1,425 |
|
74.0 |
5.00 |
| 2/3 |
36.00 |
554.0 |
32.00 |
213.0 |
1,000 |
|
|
5.00 |
| No Load |
2.90 |
45.0 |
0.00 |
0.0 |
1,800 |
|
|
5.00 |
| Locked-Rotor |
45.00 |
708.0 |
30.00 |
200.0 |
0 |
0.00 |
50.0 |
5.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
2.90 |
3.20 |
4.00 |
5.20 |
6.50 |
7.40 |
8.10 |
| Rated Output (KW) |
0.25 |
1.10 |
2.10 |
3.20 |
4.30 |
5.00 |
5.40 |
| Efficiency (%) |
0.0 |
85.3 |
86.5 |
87.2 |
87.5 |
86.5 |
86.2 |
| Power Factor (%) |
10.8 |
43.1 |
65.9 |
77.2 |
83.0 |
84.8 |
83.7 |
| Speed (RPM) |
1,800 |
1,785 |
1,775 |
1,755 |
1,745 |
1,735 |
1,725 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
60.0 |
80.0 |
100.0 |
| Torque (ft-lbs) |
0.00 |
3.70 |
7.40 |
11.20 |
15.00 |
17.50 |
19.00 |
Leeson Motors
Regal Beloit
