LEESON Feather Picker Motor, 3 HP, 3 Ph, 60 Hz, 230/460 V, 1800 RPM, 145TZ Frame, TEFC - 121944.00
Part #:121944.00
Catalog #:121944.00
Model #:C145T17FB92A
KEY FEATURES
- UL recognized component listing and CSA certification ensures the product is safe for use within a variety of applications.
- High breakdown torque helps achieve a higher peak HP for the application without significant slip or performance reduction.
- IRIS® Inverter-rated insulation system provides extra protection and long life, especially in inverter-driven applications.
- Double-shielded bearings extend the service life of the motor.
- LEESON® motors. Motors and solutions at our core™
- Operational at 208-230/460 V @60HZ. Nameplate image may vary from actual product.
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Product Specifications
Nameplate Specifications
| Phase: | 3 | Output HP: | 3 Hp |
| Output KW: | 2.2 kW | Voltage: | 230/460 V |
| Speed: | 1740 rpm | Service Factor: | 1.0 |
| Frame: | 145TZ | Enclosure: | Totally Enclosed Fan Cooled |
| Thermal Protection: | No Protection | Efficiency: | 82.5 % |
| Ambient Temperature: | 40 °C | Frequency: | 60 Hz |
| Current: | 8.6/4.3 A | Power Factor: | 79 |
| Duty: | Continuous | Insulation Class: | F |
| Design Code: | INV | KVA Code: | J |
| Drive End Bearing Size: | 6205 | Opp Drive End Bearing Size: | 6203 |
| UL: | Recognized | CSA: | Y |
| CE: | Y | IP Code: | 55 |
| Number of Speeds: | 1 |
Technical Specifications
| Electrical Type: | Squirrel Cage Inverter Duty | Starting Method: | Inverter Only |
| Poles: | 4 | Rotation: | Reversible |
| Resistance Main: | 5.4 Ohms | Mounting: | Rigid Base |
| Motor Orientation: | Horizontal | Drive End Bearing: | Ball |
| Opp Drive End Bearing: | Ball | Frame Material: | Rolled Steel |
| Shaft Type: | NEMA 56 | Overall Length: | 13.72 in |
| Frame Length: | 8.00 in | Shaft Diameter: | 0.875 in |
| Shaft Extension: | 2.25 in | Assembly/Box Mounting: | F3 |
| Inverter Load: | VARIABLE 10:1 |
General Specifications
| UPC: | 691720211953 | Weight: | 46.00 LB |
| Packaged Length: | 19.50 IN | Packaged Width: | 10.44 IN |
| Packaged Height: | 10.88 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) |
| Full Load | 4.30 | 100.0 | 9.00 | 100.0 | 0 | 0.00 | 0.0 | 3.00 |
| Break-Down | 0.00 | 0.0 | 35.70 | 397.0 | 0 | 0.00 | 0.0 | 3.00 |
| Pull-Up | 0.00 | 0.0 | 29.00 | 322.0 | 0 | 0.00 | 0.0 | 3.00 |
| Locked-Rotor | 31.00 | 721.0 | 30.00 | 333.0 | 0 | 0.00 | 0.0 | 5.00 |
Load Characteristics
| % of Rated Load | 0 % | 25 % | 50 % | 75 % | 100 % | 125 % | 150 % |
| Current (Amps) | 2.43 | 2.68 | 3.06 | 3.71 | 4.29 | 5.08 | 5.92 |
| Rated Output (KW) | 0.19 | 0.81 | 1.42 | 2.05 | 2.70 | 3.37 | 4.01 |
| Efficiency (%) | 0.0 | 71.7 | 79.9 | 83.0 | 82.5 | 82.2 | 81.7 |
| Power Factor (%) | 10.0 | 38.1 | 58.1 | 69.2 | 79.0 | 83.3 | 84.9 |
| Speed (RPM) | 1,798 | 1,786 | 1,772 | 1,758 | 1,742 | 1,726 | 1,707 |
| Temp. Rise @ FL | 0.0 | 0.0 | 0.0 | 0.0 | 93.0 | 0.0 | 0.0 |
| Torque (ft-lbs) | 0.00 | 2.30 | 4.50 | 6.80 | 9.00 | 11.30 | 13.50 |