Description
LM80171 – Leeson 350 HP Fire Pump Motor, 3 phase, 3600 RPM, 400 V, 447TS Frame, ODP – LM80171
LM80171 Leeson Fire Pump Motors
General Specifications
| UPC: |
691720984222 |
Weight: |
0 LB |
| Packaged Length: |
56 IN |
Packaged Width: |
46 IN |
| Packaged Height: |
31.7 IN |
Nameplate Specifications
| Output HP: |
350 Hp |
Output KW: |
260.0 kW |
| Frequency: |
60 Hz |
Voltage: |
400 V |
| Current: |
443.0 A |
Speed: |
3565 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
95 % |
Power Factor: |
88.5 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
F |
| Frame: |
447TS |
Enclosure: |
Drip Proof |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6314 |
Opp Drive End Bearing Size: |
6314 |
| UL: |
No |
CSA: |
Y |
| CE: |
Y |
IP Code: |
12 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Part Wdg Start & Wye Start Delta Run |
| Poles: |
2 |
Rotation: |
Reversible |
| Resistance Main: |
.0145 Ohms |
Mounting: |
Rigid base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Cast Iron |
| Shaft Type: |
TS |
Overall Length: |
39.50 in |
| Frame Length: |
24.39 in |
Shaft Diameter: |
2.375 in |
| Shaft Extension: |
4.75 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) |
| Full Load |
385.00 |
100.0 |
516.00 |
100.0 |
3,565 |
|
88.5 |
350.00 |
| No Load |
98.00 |
25.5 |
0.00 |
0.0 |
3,600 |
|
5.0 |
350.00 |
| 2/3 |
1,900.00 |
495.0 |
550.00 |
106.0 |
2,400 |
|
|
350.00 |
| Pull-Up |
2,050.00 |
532.0 |
470.00 |
90.0 |
1,800 |
|
|
350.00 |
| Break-Down |
1,375.00 |
358.0 |
1,250.00 |
242.0 |
3,400 |
|
|
350.00 |
| 1/3 |
2,150.00 |
558.0 |
445.00 |
86.0 |
1,200 |
|
|
350.00 |
| Locked-Rotor |
2,175.00 |
565.0 |
525.00 |
100.0 |
0 |
|
22.0 |
350.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
115.00 |
155.25 |
239.20 |
339.25 |
442.75 |
508.30 |
557.75 |
| Rated Output (KW) |
6.50 |
70.50 |
137.00 |
205.00 |
275.00 |
317.00 |
345.00 |
| Efficiency (%) |
0.0 |
92.4 |
94.5 |
95.0 |
95.0 |
95.0 |
94.5 |
| Power Factor (%) |
5.0 |
65.0 |
82.5 |
87.5 |
88.5 |
89.0 |
89.0 |
| Speed (RPM) |
3,600 |
3,590 |
3,582 |
3,575 |
3,565 |
3,560 |
3,552 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
70.0 |
90.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
128.00 |
257.00 |
386.00 |
516.00 |
594.00 |
646.00 |
Leeson Motors
Regal Beloit
