Description
LM14815 – Leeson 75 HP General Purpose Motor, 3 phase, 1800 RPM, 230/460 V, 365T Frame, ODP – LM14815
LM14815 Leeson Three Phase ODP Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
691720002940 |
Weight: |
763 LB |
| Packaged Length: |
36 IN |
Packaged Width: |
30.5 IN |
| Packaged Height: |
24.96 IN |
Nameplate Specifications
| Output HP: |
75 Hp |
Output KW: |
56.0 kW |
| Frequency: |
60/50 Hz |
Voltage: |
230/460 V |
| Current: |
176.0/88.0 A |
Speed: |
1782 rpm |
| Service Factor: |
1.25 |
Phase: |
3 |
| Efficiency: |
95 % |
Power Factor: |
84 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
BC |
KVA Code: |
G |
| Frame: |
365T |
Enclosure: |
Drip Proof |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6213 |
Opp Drive End Bearing Size: |
6311 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
22 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Wye Start Delta Run |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
.067 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: |
29.40 in |
| Frame Length: |
16.48 in |
Shaft Diameter: |
2.375 in |
| Shaft Extension: |
5.88 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) |
| 2/3 |
460.00 |
524.0 |
445.00 |
202.0 |
1,200 |
|
|
75.00 |
| Break-Down |
292.00 |
332.0 |
500.00 |
226.0 |
1,725 |
|
64.0 |
75.00 |
| Locked-Rotor |
542.00 |
616.0 |
495.00 |
224.0 |
0 |
|
36.0 |
75.00 |
| Pull-Up |
488.00 |
554.0 |
420.00 |
190.0 |
900 |
|
|
75.00 |
| No Load |
29.00 |
33.0 |
0.00 |
0.0 |
1,800 |
|
3.5 |
75.00 |
| Full Load |
88.00 |
100.0 |
221.00 |
100.0 |
1,782 |
|
81.0 |
75.00 |
| 1/3 |
515.00 |
585.0 |
420.00 |
190.0 |
600 |
|
|
75.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
29.00 |
36.00 |
50.50 |
68.00 |
88.00 |
101.00 |
110.00 |
| Rated Output (KW) |
1.60 |
15.30 |
29.80 |
44.50 |
59.00 |
68.00 |
74.50 |
| Efficiency (%) |
0.0 |
91.7 |
94.5 |
95.0 |
95.0 |
94.5 |
94.5 |
| Power Factor (%) |
3.5 |
52.5 |
73.5 |
81.0 |
84.0 |
85.0 |
85.0 |
| Speed (RPM) |
1,800 |
1,795 |
1,790 |
1,785 |
1,782 |
1,778 |
1,775 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
45.0 |
60.0 |
75.0 |
| Torque (ft-lbs) |
0.00 |
55.00 |
110.00 |
165.00 |
221.00 |
255.00 |
277.00 |
Leeson Motors
Regal Beloit
