LEESON Automotive Duty Motor, 0.50 HP, 3 Ph, 60 Hz, 230/460 V, 1800 RPM, 56C Frame, TENV - LM24259
Part #:LM24259
Catalog #:LM24259
Model #:SRN4H0.5TCN61
How can we improve our Product Information?
Talk to one of our expert sales professionals about how this brand can efficiently power your business.
Product Specifications
Nameplate Specifications
| Phase: | 3 | Output HP: | 0.50 Hp |
| Output KW: | 0.37 kW | Voltage: | 230/460 V |
| Speed: | 1725 rpm | Service Factor: | 1 |
| Frame: | 56C | Enclosure: | Totally Enclosed Non Ventilated |
| Thermal Protection: | No Protection | Efficiency: | 77 % |
| Ambient Temperature: | 65 °C | Frequency: | 60 Hz |
| Current: | 2.0/1.0 A | Power Factor: | 62 |
| Duty: | Continuous | Insulation Class: | F |
| Design Code: | B | KVA Code: | P |
| Drive End Bearing Size: | 203 | Opp Drive End Bearing Size: | 203 |
| UL: | Recognized | CSA: | Y |
| CE: | N | IP Code: | 43 |
| Number of Speeds: | 1 |
Technical Specifications
| Electrical Type: | Squirrel Cage Induction Run | Starting Method: | Across The Line |
| Poles: | 4 | Rotation: | Reversible |
| Resistance Main: | 28.8 Ohms | Mounting: | Round |
| Motor Orientation: | Horizontal | Drive End Bearing: | Ball |
| Opp Drive End Bearing: | Ball | Frame Material: | Rolled Steel |
| Shaft Type: | NEMA 56 | Overall Length: | 10.44 in |
| Frame Length: | 6.56 in | Shaft Diameter: | 0.625 in |
| Shaft Extension: | 1.88 in | Assembly/Box Mounting: | F1 ONLY |
General Specifications
| UPC: | 691720068946 | Weight: | 26.00 LB |
| Packaged Length: | 16.38 IN | Packaged Width: | 10.50 IN |
| Packaged Height: | 8.12 IN | Country of Origin: | Mexico |
Speed Characteristics
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
| No Load | 0.75 | 75.0 | 0.00 | 0.0 | 1,800 | 0.50 | ||
| Full Load | 1.00 | 100.0 | 1.50 | 100.0 | 1,760 | 0.50 | ||
| Break-Down | 5.50 | 550.0 | 8.00 | 533.0 | 1,275 | 82.0 | 0.50 | |
| 1/3 | 7.50 | 750.0 | 5.00 | 333.0 | 400 | 0.50 | ||
| 2/3 | 6.40 | 640.0 | 6.20 | 413.0 | 1,000 | 0.50 | ||
| Locked-Rotor | 8.00 | 800.0 | 5.90 | 393.0 | 0 | 70.0 | 0.50 | |
| Pull-Up | 7.00 | 700.0 | 5.30 | 353.0 | 700 | 0.50 |
Load Characteristics
| % of Rated Load | 0 % | 25 % | 50 % | 75 % | 100 % | 115 % | 125 % | 150 % |
| Current (Amps) | 0.75 | 0.80 | 0.85 | 0.90 | 1.00 | 1.05 | 1.10 | 1.20 |
| Rated Output (KW) | 0.10 | 0.18 | 0.28 | 0.38 | 0.50 | 0.55 | 0.60 | 0.70 |
| Efficiency (%) | 0.0 | 51.5 | 67.0 | 73.5 | 77.0 | 78.5 | 78.5 | 79.0 |
| Power Factor (%) | 15.0 | 29.0 | 42.5 | 54.0 | 62.0 | 68.0 | 69.0 | 74.0 |
| Speed (RPM) | 1,800 | 1,790 | 1,780 | 1,770 | 1,760 | 1,758 | 1,755 | 1,745 |
| Temp. Rise @ FL | 0.0 | 0.0 | 0.0 | 0.0 | 55.0 | 75.0 | 90.0 | 0.0 |
| Torque (ft-lbs) | 0.00 | 0.38 | 0.75 | 1.10 | 1.50 | 1.70 | 1.90 | 2.30 |