Leeson Obsolete in the US, replaced by LM34140 - 1,1140,TEFC,56H,3/60/208-230/460 - LM24159
Part #:LM24159
Catalog #:LM24159
Model #:SRF6S1T61
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Product Specifications
Nameplate Specifications
| Phase: | 3 | Output HP: | 1 Hp |
| Output KW: | 0.75 kW | Voltage: | 230/460 V |
| Speed: | 1140 rpm | Service Factor: | 1.15 |
| Frame: | 56H-75 | Enclosure: | Totally Enclosed Fan Cooled |
| Thermal Protection: | No Protection | Efficiency: | 77 % |
| Ambient Temperature: | 40 °C | Frequency: | 60 Hz |
| Current: | 4.0/2.0 A | Power Factor: | 62 |
| Duty: | Continuous | Insulation Class: | B |
| Design Code: | B | KVA Code: | K |
| Drive End Bearing Size: | 6203 | Opp Drive End Bearing Size: | 6203 |
| UL: | Recognized | CSA: | Y |
| IP Code: | 43 | Number of Speeds: | 1 |
Technical Specifications
| Electrical Type: | Squirrel Cage Induction Run | Starting Method: | Across The Line |
| Poles: | 6 | Rotation: | Reversible |
| Resistance Main: | 20 Ohms | Mounting: | Rigid Base |
| Motor Orientation: | Horizontal | Drive End Bearing: | Ball |
| Opp Drive End Bearing: | Ball | Frame Material: | Rolled Steel |
| Shaft Type: | Single Special Extension | Assembly/Box Mounting: | F1 ONLY |
General Specifications
| UPC: | 691720043547 | Weight: | 33.00 LB |
| Country of Origin: | Mexico |
Speed Characteristics
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
| Full Load | 2.00 | 100.0 | 4.60 | 100.0 | 1,140 | 1.00 | ||
| Pull-Up | 9.60 | 480.0 | 10.30 | 224.0 | 600 | 1.00 | ||
| No Load | 1.40 | 70.0 | 0.00 | 0.0 | 1,200 | 1.00 | ||
| 1/3 | 10.20 | 510.0 | 9.80 | 213.0 | 300 | 1.00 | ||
| Break-Down | 7.50 | 375.0 | 15.50 | 337.0 | 1,050 | 80.0 | 1.00 | |
| 2/3 | 9.10 | 455.0 | 12.00 | 261.0 | 900 | 1.00 | ||
| Locked-Rotor | 10.70 | 535.0 | 11.50 | 250.0 | 0 | 68.5 | 1.00 |
Load Characteristics
| % of Rated Load | 0 % | 25 % | 50 % | 75 % | 100 % | 115 % | 125 % | 150 % | 175 % |
| Current (Amps) | 1.40 | 1.50 | 1.60 | 1.80 | 2.00 | 2.10 | 2.20 | 2.50 | 2.80 |
| Rated Output (KW) | 0.12 | 0.31 | 0.51 | 0.72 | 0.95 | 1.10 | 1.20 | 1.50 | 1.70 |
| Efficiency (%) | 0.0 | 60.5 | 73.0 | 76.5 | 77.0 | 78.5 | 77.5 | 77.5 | 75.5 |
| Power Factor (%) | 10.5 | 26.5 | 41.0 | 52.5 | 62.0 | 66.0 | 68.5 | 73.5 | 77.0 |
| Speed (RPM) | 1,200 | 1,190 | 1,180 | 1,160 | 1,140 | 1,135 | 1,130 | 1,125 | 1,120 |
| Temp. Rise @ FL | 0.0 | 0.0 | 0.0 | 0.0 | 65.0 | 85.0 | 105.0 | 0.0 | 0.0 |
| Torque (ft-lbs) | 0.00 | 1.10 | 2.20 | 3.40 | 4.60 | 5.20 | 5.70 | 7.00 | 8.20 |