LEESON Extreme Duck® Ultra General Purpose Motor, 1.50 HP, 3 Ph, 60 Hz, 230/460 V, 1800 RPM, 56H Frame, DP - LM21062
Part #:LM21062
Catalog #:LM21062
Model #:SREW4S1.5T61
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Product Specifications
Nameplate Specifications
| Phase: | 3 | Output HP: | 1.50 Hp |
| Output KW: | 1.1 kW | Voltage: | 230/460 V |
| Speed: | 1725 rpm | Service Factor: | 1 |
| Frame: | 56H | Enclosure: | Drip Proof |
| Thermal Protection: | No Protection | Efficiency: | 80 % |
| Ambient Temperature: | 40 °C | Frequency: | 60 Hz |
| Current: | 4.8/2.4 A | Power Factor: | 74 |
| Duty: | Continuous | Insulation Class: | F |
| Design Code: | B | KVA Code: | K |
| Drive End Bearing Size: | 203 | Opp Drive End Bearing Size: | 203 |
| UL: | Recognized | CSA: | Y |
| CE: | N | IP Code: | 22 |
| Number of Speeds: | 1 |
Technical Specifications
| Electrical Type: | Squirrel Cage Induction Run | Starting Method: | Across The Line |
| Poles: | 4 | Rotation: | Reversible |
| Resistance Main: | 12.1 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: | 10.94 in |
| Frame Length: | 7.06 in | Shaft Diameter: | 0.625 in |
| Shaft Extension: | 1.88 in | Assembly/Box Mounting: | F1 ONLY |
General Specifications
| UPC: | 691720327302 | Weight: | 41.00 LB |
| Packaged Length: | 16.38 IN | Packaged Width: | 10.50 IN |
| Packaged Height: | 8.12 IN | Country of Origin: | United States of America |
Speed Characteristics
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
| 1/3 | 17.00 | 708.0 | 13.50 | 300.0 | 200 | 0.00 | 0.0 | 1.50 |
| Break-Down | 12.00 | 500.0 | 18.20 | 404.0 | 1,215 | 0.00 | 83.5 | 1.50 |
| Pull-Up | 16.00 | 667.0 | 14.50 | 322.0 | 600 | 0.00 | 0.0 | 1.50 |
| 2/3 | 15.00 | 625.0 | 16.80 | 373.0 | 1,000 | 0.00 | 0.0 | 1.50 |
| Full Load | 2.40 | 100.0 | 4.50 | 100.0 | 1,735 | 0.00 | 0.0 | 1.50 |
| No Load | 1.70 | 71.0 | 0.00 | 0.0 | 1,800 | 0.00 | 0.0 | 1.50 |
| Locked-Rotor | 17.50 | 729.0 | 14.50 | 322.0 | 0 | 0.00 | 72.0 | 1.50 |
Load Characteristics
| % of Rated Load | 0 % | 25 % | 50 % | 75 % | 100 % | 115 % | 120 % | 125 % |
| Current (Amps) | 1.70 | 1.80 | 1.95 | 2.20 | 2.40 | 2.70 | 2.80 | 2.80 |
| Rated Output (KW) | 0.15 | 0.40 | 0.70 | 1.00 | 1.40 | 1.60 | 1.65 | 1.70 |
| Efficiency (%) | 0.0 | 66.5 | 77.5 | 80.0 | 80.0 | 80.0 | 79.0 | 78.5 |
| Power Factor (%) | 10.5 | 29.5 | 46.5 | 60.0 | 74.0 | 75.0 | 75.5 | 76.0 |
| Speed (RPM) | 1,800 | 1,780 | 1,770 | 1,755 | 1,735 | 1,730 | 1,728 | 1,725 |
| Temp. Rise @ FL | 0.0 | 0.0 | 0.0 | 0.0 | 58.0 | 75.0 | 82.0 | 90.0 |
| Torque (ft-lbs) | 0.00 | 1.10 | 2.20 | 3.40 | 4.50 | 5.20 | 5.40 | 5.70 |