Description
Leeson N256T17DB1C Electric Motor 20HP 208-230/460V Three Phase 1765 RPM
Three-phase AC induction motor rated for 20 horsepower at 1765 RPM. Designed for continuous-duty industrial applications with multi-voltage capability and TEFC enclosure for harsh environments.
Specifications & What's Included
- Model: N256T17DB1C | Frame Size: 256T
- Voltage: 208-230/460V | Amperage: 54-50/25A
- Speed: 1765 RPM | Efficiency: 90.2%
- Enclosure: TEFC (Totally Enclosed Fan Cooled)
- Insulation Class: B | Service Factor: 62-57/29A
- Motor only; moving cart not included
Applications
This motor type is used in industrial machinery, compressors, pumps, fans, and conveyor systems. The 256T frame and 1765 RPM speed suit standard belt-drive and direct-drive setups. Multi-voltage compatibility accommodates 208V single-phase service or 230V/460V three-phase power configurations common in manufacturing plants and process facilities.
Please note: We may have multiple units of this item in stock. The unit you receive may vary slightly from the one shown in the photos. All units are functionally equivalent and inspected to the same standard.
This Leeson N256T17DB1C 20HP three-phase electric motor has been powered and tested at our facility and is in confirmed working order. We tested the motor both by connecting it directly and by wiring it through a transformer — it ran successfully under both conditions. Videos of the testing are available in the product drive. The motor does show significant surface oxidation and rust on the exterior housing consistent with prior industrial use and storage, and the fan blades show dust accumulation and weathering, but the unit operates correctly. The moving cart shown in the photos is not included. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Leeson |
Model: |
N256T17DB1C |
MPN: |
N256T17DB1C |
Cat No.: |
150005-50 |
Type: |
Three-Phase AC Induction Electric Motor |
SKU: |
53256 |
Horsepower: |
20 HP |
Voltage: |
208-230/460V |
Amperage: |
54-50/25A |
Phase: |
Three Phase |
Speed (RPM): |
1765 RPM |
Frame Size: |
256T |
Duty Cycle: |
Continuous |
Service Factor Amps (SFA): |
62-57/29 |
Insulation Class: |
Class B |
Efficiency: |
90.2% |
Enclosure: |
TEFC (Totally Enclosed Fan Cooled) |
Condition: |
Used – Inspected and Tested |
Seller Notes: |
Motor only; moving cart not included. Tested and confirmed working. |
Country/Region of Manufacture: |
United States |
Certifications: |
CSA (CSA-LR 58812) |
Condition Notes: |
Leeson N256T17DB1C 20HP three-phase motor. Tested and confirmed working — ran directly and via transformer. Surface rust and oxidation on housing; functionally sound. Moving cart not included. |