NEW TO LEESON
LEESON Close-Coupled Pump Motor, 2 & 1.50 HP, 3 Ph, 60 & 50 Hz, 230/460 & 190/380 V, 3600 & 3000 RPM, 145JP Frame, DP - GT2406
Part #:145TTDR16020
Catalog #:GT2406
Model #:145TTDR16020AA
KEY FEATURES
- Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
- Inverter Duty 10:1 Variable Torque and 2:1 Constant Torque
- Nameplated 60/50 hertz, 190/380 volts at next lower HP
- F1 mounting only, cannot reassemble to F2
- As of 4/30/24 this product is now listed as LEESON® brand due to <a href="https://investors.regalrexnord.com/investors/ir-news/press-release-details/2024/Regal-Rexnord-Corporation-Closes-The-Sale-Of-Its-Industrial-Motors--Generators-Business-To-WEG/default.aspx">the divestiture of the Industrial Business.</a>
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Product Specifications
Nameplate Specifications
| Phase: | 3 | Output HP: | 2 & 1.50 Hp |
| Output KW: | 1.5 & 1.1 kW | Voltage: | 230/460 & 190/380 V |
| Speed: | 3510 & 2930 rpm | Service Factor: | 1.15 & 1.0 |
| Frame: | 145JP | Enclosure: | Drip Proof |
| Thermal Protection: | No Protection | Efficiency: | 86.5 & 85.5 % |
| Ambient Temperature: | 40 °C | Frequency: | 60 & 50 Hz |
| Current: | 5.6/2.8 & 5/2.5 A | Power Factor: | 78.5 |
| Duty: | Continuous | Insulation Class: | F |
| Design Code: | B | KVA Code: | L |
| Drive End Bearing Size: | 6206 | Opp Drive End Bearing Size: | 6203 |
| UL: | Recognized | CSA: | Y |
| CE: | Y | IP Code: | 22 |
| Number of Speeds: | 1 |
Technical Specifications
| Electrical Type: | Squirrel Cage Inverter Rated | Starting Method: | Line Or Inverter |
| Poles: | 2 | Rotation: | Reversible |
| Resistance Main: | 7.6 Ohms | Mounting: | Rigid Base |
| Motor Orientation: | Horizontal | Drive End Bearing: | Ball |
| Opp Drive End Bearing: | Ball | Frame Material: | Rolled Steel |
| Shaft Type: | JP | Overall Length: | 16.18 in |
| Frame Length: | 7.06 in | Shaft Diameter: | 0.875 in |
| Shaft Extension: | 7.31 in | Assembly/Box Mounting: | F1 ONLY |
| Inverter Load: | CONSTANT 2:1 |
General Specifications
| UPC: | 722856001269 | Weight: | 34.00 LB |
| Packaged Length: | 19.88 IN | Packaged Width: | 10.25 IN |
| Packaged Height: | 8.12 IN | HTC: | 8501.52.4000 |
| 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) |
| Break-Down | 16.20 | 579.0 | 12.80 | 427.0 | 2,570 | 81.0 | 2.00 | |
| 2/3 | 19.80 | 707.0 | 12.00 | 400.0 | 2,000 | 2.00 | ||
| Pull-Up | 21.80 | 779.0 | 11.00 | 367.0 | 1,500 | 2.00 | ||
| Locked-Rotor | 24.20 | 864.0 | 9.00 | 300.0 | 64.5 | 2.00 | ||
| 1/3 | 23.80 | 850.0 | 8.60 | 287.0 | 260 | 2.00 |
Load Characteristics
| % of Rated Load | 0 % | 25 % | 50 % | 75 % | 100 % | 115 % | 120 % | 125 % | 150 % | 175 % |
| Current (Amps) | 1.50 | 1.70 | 2.00 | 2.30 | 2.80 | 3.10 | 3.20 | 3.30 | 3.80 | 4.40 |
| Rated Output (KW) | 0.12 | 0.50 | 1.00 | 1.30 | 1.70 | 2.00 | 2.10 | 2.20 | 2.60 | 3.10 |
| Efficiency (%) | 0.0 | 74.5 | 83.0 | 86.0 | 86.5 | 86.5 | 85.4 | 86.0 | 85.5 | 84.0 |
| Power Factor (%) | 10.0 | 37.0 | 58.0 | 71.0 | 78.5 | 81.0 | 84.9 | 83.0 | 85.5 | 87.5 |
| Speed (RPM) | 3,600 | 3,580 | 3,560 | 3,540 | 3,510 | 3,500 | 3,500 | 3,495 | 3,470 | 3,440 |
| Temp. Rise @ FL | 0.0 | 0.0 | 0.0 | 0.0 | 38.0 | 50.0 | 0.0 | 65.0 | 0.0 | 0.0 |
| Torque (ft-lbs) | 0.00 | 0.71 | 1.50 | 2.20 | 3.00 | 3.50 | 3.60 | 3.80 | 4.50 | 5.30 |