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LEESON’s 3-Phase, Premium efficient Wattsaver® motors are designed to meet the new motor efficiency mandates that go into effect December 19, 2010. This product line includes Rigid- base and C-face designs in both ODP and TEFC enclosures. In addition, we carry a line of Premium efficient Severe Duty motors as well as Premium efficient General Purpose and Fan Duty single-phase motors. |
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| General Specifications: |
- Inverter Rated “IRIS®” insulation system
- Normally closed thermostats – 1 per phase (3-phase motors)
- Premium Quality Frame material – Cast-iron and Rolled Steel
- Three-year warranty
- Encoder Provisions standard
- UL Recognized and CSA Certified
- Independently verified efficiencies
- Meet or exceed most utility rebate programs
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| APPLICATIONS: TEFC motors |
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For use where exposure to water, dust and corrosives exists. Ideally suited for use on pumps, compressors, blowers, fans, conveyors, machine tools and other direct or belt-driven applications. All 230/460V ratings nameplated for 208 Volt operation. Most 3-phase, 60Hz models nameplated for 50Hz. |
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| APPLICATIONS: ODP motors |
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For use where water and dust exposure is moderate. Ideally suited for use on pumps, compressors, blowers, fans, and other direct or belt-driven applications. All 230/460V ratings nameplated for 208-Volt operation. Most 3-phase, 60Hz models nameplated for 50Hz. |
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| Ratings: Totally Enclosed – 3-phase |
AVAILABLE SIZES: Steel Frame - 208-230/460 Volt – Rigid Base
| Horsepower |
1 to 10 |
1/3 to 10 |
1 to 2 |
| Speed (RPM) |
3600 |
1800 |
1200 |
| Frame Sizes |
56 – 215T |
56-215T |
145T-184T |
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AVAILABLE SIZES: Steel Frame - 208-230/460 Volt – C-Face
| Horsepower |
1 to 25 |
1/3 to 100 |
1 |
| Speed (RPM) |
3600 |
1800 |
1200 |
| Frame Sizes |
56C-256TC |
56C-405TC |
56C |
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| Ratings: ODP – 3-phase |
AVAILABLE SIZES: Steel Frame - 208-230/460 Volt – Rigid Base
| Horsepower |
1 to 15 |
1/3 to 10 |
1 to 2 |
| Speed (RPM) |
3600 |
1800 |
1200 |
| Frame Sizes |
56-215T |
56-215T |
145T-184T |
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AVAILABLE SIZES: Steel Frame - 208-230/460 Volt – C-Face
| Horsepower |
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1 to 10 |
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| Speed (RPM) |
3600 |
1800 |
1200 |
| Frame Sizes |
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56C-215TC |
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| Ratings: TEFC – 1-phase – High Torque - Rigid Base |
AVAILABLE SIZES: Steel Frame – 115/208-230 Volt
| Horsepower |
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1/3 to 2 |
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| Speed (RPM) |
3600 |
1800 |
1200 |
| Frame Sizes |
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56-56H |
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| Ratings: TEFC – 1-phase – Fan Duty - Resilient Base |
AVAILABLE SIZES: Steel Frame – 115/208-230 Volt
| Horsepower |
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1/4 to 1/2 |
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| Speed (RPM) |
3600 |
1800 |
1200 |
| Frame Sizes |
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48-56HZ |
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Severe Duty and IEEE-841 Premium Efficient Motors
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| Ratings: TEFC – 3-phase – Severe Duty - TEFC |
AVAILABLE SIZES: Cast Iron Frame - 208-230/460 Volt – Rigid Base
| Horsepower |
7.5 to 20 |
3 to 20 |
3 to 20 |
| Speed (RPM) |
3600 |
1800 |
1200 |
| Frame Sizes |
213T-256T |
182T-256T |
213T-286T |
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| Ratings: TEFC – 3-phase – Severe Duty IEEE-841 - TEFC |
AVAILABLE SIZES: Cast Iron Frame - 460 Volt – Rigid Base
| Horsepower |
1.5 to 100 |
1 to 100 |
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| Speed (RPM) |
3600 |
1800 |
1200 |
| Frame Sizes |
143T-405TS |
143T-405T |
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