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LEESON General Purpose Motor, 1.50 HP, 1 Ph, 60 Hz, 115/208-230 V, 1800 RPM, 56 Frame, DP - C185B
Part #:056B17DRR70037A1
Catalog #:C185B
Model #:56B17DRR70037A1A
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Product Specifications
Nameplate Specifications
| Phase: | 1 | Output HP: | 1.50 Hp |
| Output KW: | 1.1 kW | Voltage: | 115/208-230 V |
| Speed: | 1725 rpm | Service Factor: | 1.2 |
| Frame: | 56 | Enclosure: | Drip Proof |
| Thermal Protection: | No Protection | Efficiency: | 83.8 % |
| Ambient Temperature: | 40 °C | Frequency: | 60 Hz |
| Current: | 12.6/6.4-6.3 A | Power Factor: | 96 |
| Duty: | Continuous | Insulation Class: | B |
| Design Code: | L | KVA Code: | J |
| Drive End Bearing Size: | 6205 | Opp Drive End Bearing Size: | 6203 |
| UL: | Recognized | CSA: | Y |
| CE: | Y | IP Code: | 22 |
| Number of Speeds: | 1 |
Technical Specifications
| Electrical Type: | Capacitor Start Capacitor Run | Starting Method: | Across The Line |
| Poles: | 4 | Rotation: | Selective Counterclockwise |
| Resistance Main: | 1.4 Ohms | Mounting: | Rigid Base |
| Motor Orientation: | Horizontal | Drive End Bearing: | Ball |
| Opp Drive End Bearing: | Ball | Frame Material: | Rolled Steel |
| Shaft Type: | NEMA 56 | Assembly/Box Mounting: | F1 ONLY |
General Specifications
| UPC: | 722856204325 | Weight: | 47.00 LB |
| Packaged Length: | 13.36 IN | Packaged Width: | 6.56 IN |
| Packaged Height: | 5.83 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) |
| Locked-Rotor | 50.20 | 823.0 | 12.50 | 278.0 | 0 | 10.16 | 83.6 | 1.50 |
| Pull-Up | 49.80 | 816.0 | 12.06 | 268.0 | 248 | 10.09 | 87.0 | 1.50 |
| Break-Down | 49.40 | 810.0 | 13.00 | 150.0 | 395 | 10.07 | 88.5 | 1.50 |
| Full Load | 6.10 | 100.0 | 4.50 | 100.0 | 1,760 | 1.35 | 98.0 | 1.50 |
Load Characteristics
| % of Rated Load | 0 % | 25 % | 50 % | 75 % | 100 % | 115 % | 125 % |
| Current (Amps) | 1.70 | 2.35 | 3.42 | 4.69 | 6.10 | 7.00 | 7.63 |
| Rated Output (KW) | 0.18 | 0.43 | 0.72 | 1.03 | 1.35 | 1.55 | 1.69 |
| Efficiency (%) | 0.0 | 67.0 | 79.5 | 82.5 | 83.0 | 82.9 | 82.6 |
| Power Factor (%) | 0.0 | 79.5 | 92.0 | 96.5 | 98.0 | 98.4 | 98.4 |
| Speed (RPM) | 1,795 | 1,785 | 1,775 | 1,770 | 1,760 | 1,755 | 1,748 |
| Temp. Rise @ FL | 0.0 | 0.0 | 0.0 | 0.0 | 26.0 | 0.0 | 0.0 |
| Torque (ft-lbs) | 0.00 | 1.13 | 2.25 | 3.38 | 4.50 | 5.20 | 5.63 |