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Leeson
LM32731
3 HP General Purpose Motor, 3 phase, 3600 RPM, 230/460 V, 145T Frame, ODP
MODEL LM32731
Contact supplier for technical support on: 3232787979
$172.55 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Hz
60/50
Shaft Diameter
0.875
Insulation Class
F
Efficiency
86.5
Frame
145T
RPM
3400 - 3600
HP
3
Drive End Bearing Type
Ball
Opp. Drive End Bearing Size
6203
Opp. Drive End Bearing Type
Ball
Frequency
60
Frame Material
Rolled Steel
Drive End Bearing Size
6205
Shaft Length
2.25
Phase
3
KW
2.2
Number of Poles
2
Enclosure
ODP
Voltage
230/460
Engineering Data
| Volts | 208-230 | ||||
|---|---|---|---|---|---|
| Volts | 460 | ||||
| Volts | 190/380 | ||||
| F. L. Amps | 8-7.2 | ||||
| F. L. Amps | 3.6 | ||||
| F. L. Amps | 8.8/4.4 | ||||
| S. F Amps | 9-8.4 | ||||
| S. F Amps | 4.2 | ||||
| S. F Amps | 10.6/5.3 | ||||
| RPM | 3600 | ||||
| Hertz | 60/50 | ||||
| HP | 3 | ||||
| Duty | CONTINUOUS | ||||
| TYPE | TDR | ||||
| KW | 2.24 | ||||
| Frame | 145T | ||||
| Serv. Factor | 1.25 | ||||
| Phase | 3 | ||||
| Max Amb | 40 | ||||
| Design | B | ||||
| Code | K | ||||
| Insul Class | F | ||||
| Protection | NOT | ||||
| Eff 100% | 86.5 | ||||
| PF | 88 | ||||
| UL | V-INS, CONST UL REC | ||||
| CSA | Yes | ||||
| Bearing OPE | 6203 | ||||
| CC Number | CC003A | ||||
| CE | Yes | ||||
| Bearing PE | 6205 | ||||
| Speed Range | NONE | ||||
| Motor Wt. | 42 LB | ||||
| Enclosure | DP | ||||
| Lubrication | STANDARD | ||||
| Nameplate | 993510 | ||||
| Mounting | RIGID | ||||
| Rotation | REV | ||||
| Ext. Diag. | 005010.20LN | ||||
| Outline | 028859LN | ||||
| Packaging | B | ||||
| Winding | T632175 | ||||
| Carton Label | INDIVIDUAL - LINCOLN | ||||
| GROUP: | 3 | ||||
| Paint | LINCOLN GRAY | ||||
| Test Card | 01 | ||||
| Hazardous Loc | NONE | ||||
Performance
| Torque UOM | LB-FT | |||
|---|---|---|---|---|
| Inertia (WK²) | . 084 LB-FT^2 | |||
| Torque | 5.18(Full Load) | 17.9(Break Down) | 14.3(Pull Up) | 15.2(Locked Rotor) |
| CURRENT (amps) | 3.63(Full Load) | 22.86(Break Down) | 29.1(Pull Up) | 30.9(Locked Rotor) |
| Efficiency (%) | 0(Full Load) | 88.6(75% Load) | 87.4(50% Load) | 81(25% Load) |
| PowerFactor | 0(Full Load) | 83(75% Load) | 74.6(50% Load) | 56.9(25% Load) |
Load Curve Data @60/50 Hz, 460 Volts, 3 Horsepower
| Load | Amps | KW | RPM | Torque | EFF | PF | Rise By Resis | Frame Rise |
|---|---|---|---|---|---|---|---|---|
| 0.0 | 1.35 | 0.129 | 3599 | 0.0 | 0.0 | 12.0 | 0.0 | - |
| 0.25 | 1.68 | 0.762 | 3574 | 1.2 | 81.0 | 56.9 | 0.0 | - |
| 0.5 | 2.18 | 1.299 | 3553 | 2.3 | 87.4 | 74.6 | 0.0 | - |
| 0.75 | 2.89 | 1.909 | 3530 | 3.4 | 88.6 | 83.0 | 0.0 | - |
| 1.0 | 3.63 | 2.533 | 3503 | 4.5 | 88.4 | 87.5 | 36.0 | - |
| 1.25 | 4.44 | 3.169 | 3475 | 5.6 | 87.6 | 89.6 | 0.0 | - |
| 1.5 | 5.3 | 3.833 | 3442 | 6.8 | 86.1 | 90.8 | 0.0 | - |
| 1.75 | 6.19 | 4.507 | 3409 | 7.9 | 84.6 | 91.4 | 0.0 | - |
| 2.0 | 7.16 | 5.209 | 3371 | 9.0 | 82.7 | 91.4 | 0.0 | - |
Source: calculated group: 3
SKU: 227486
Very happy
We are very happy with our purchase and it came fairly quick , which we like .Would definitely buy again
Read moreSKU: 2526483
Replacement motor for air compressor
I was very pleased with my purchase. The item was shipped promptly and the price was very reasonable. Pleasure doing business and I will definitely use them again.
Read moreSKU: 2526216
Recent purchase
The motor was shipped out fast and received quick enough to not have any downtime and miss any shipments. Will buy from again when needed.
Read moreSKU: 2525294
Couldn’t be happier
This motor was a very good price and I received it within 2 days. I couldn’t be happier.
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Item must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/