Leeson ..1HP..1800RPM.143T.TEFC.230/460V.3PH.60HZ.CONT.40C..RIGID......SEVERE DUTY........ - LM32856
Part #:LM32856
Catalog #:LM32856
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Product Specifications
Nameplate Specifications
| Phase: | 3 | Output HP: | 1 & 1 Hp |
| Output KW: | 0.75 & 0.75 kW | Voltage: | 230/460 & 190-208/380-415 V |
| Speed: | 1765 & 1455 rpm | Service Factor: | 1.25 & 1.15 |
| Frame: | 143T | Enclosure: | Totally Enclosed Fan Cooled |
| Thermal Protection: | No Protection | Efficiency: | 85.5 & 84.4 % |
| Ambient Temperature: | 40 °C | Frequency: | 60 & 50 Hz |
| Current: | 3.3/1.65 & 3.6-3.55/1.8-1.8 A | Power Factor: | 68 |
| Duty: | Continuous | Insulation Class: | F |
| Design Code: | A | KVA Code: | P |
| Drive End Bearing Size: | 6205 | Opp Drive End Bearing Size: | 6203 |
| UL: | Recognized | CSA: | Y |
| CE: | Y | IP Code: | 54 |
| Number of Speeds: | 1 |
Technical Specifications
| Electrical Type: | Squirrel Cage Induction Run | Starting Method: | Across The Line |
| Poles: | 4 | Rotation: | Reversible |
| Resistance Main: | 11.8 Ohms | Mounting: | Rigid Base |
| Motor Orientation: | Horizontal | Drive End Bearing: | Ball |
| Opp Drive End Bearing: | Ball | Frame Material: | Cast Iron |
| Shaft Type: | T | Assembly/Box Mounting: | F1/F2 CAPABLE |
Speed Characteristics
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
| Pull-Up | 16.00 | 970.0 | 12.50 | 417.0 | 115 | 0.00 | 0.0 | 1.00 |
| No Load | 1.15 | 70.0 | 0.00 | 0.0 | 1,800 | 0.00 | 0.0 | 1.00 |
| Locked-Rotor | 17.00 | 1,030.0 | 13.70 | 457.0 | 0 | 0.00 | 69.5 | 1.00 |
| 1/3 | 16.15 | 979.0 | 11.65 | 388.0 | 600 | 0.00 | 0.0 | 1.00 |
| 2/3 | 13.60 | 824.0 | 14.40 | 480.0 | 1,200 | 0.00 | 0.0 | 1.00 |
| Full Load | 1.65 | 100.0 | 3.00 | 100.0 | 1,765 | 0.00 | 0.0 | 1.00 |
| Break-Down | 11.00 | 667.0 | 16.80 | 560.0 | 1,270 | 0.00 | 83.0 | 1.00 |
Load Characteristics
| % of Rated Load | 0 % | 25 % | 50 % | 75 % | 100 % | 115 % | 125 % |
| Current (Amps) | 1.15 | 1.20 | 1.30 | 1.45 | 1.65 | 1.75 | 1.85 |
| Rated Output (KW) | 0.07 | 0.26 | 0.46 | 0.66 | 0.87 | 1.00 | 1.09 |
| Efficiency (%) | 0.0 | 72.0 | 81.5 | 84.0 | 85.5 | 85.5 | 85.5 |
| Power Factor (%) | 7.5 | 30.0 | 46.5 | 59.5 | 68.0 | 72.0 | 74.0 |
| Speed (RPM) | 1,800 | 1,790 | 1,785 | 1,775 | 1,765 | 1,760 | 1,755 |
| Temp. Rise @ FL | 0.0 | 0.0 | 0.0 | 0.0 | 30.0 | 40.0 | 0.0 |
| Torque (ft-lbs) | 0.00 | 0.75 | 1.50 | 2.25 | 3.00 | 3.45 | 3.75 |