LM13557
Leeson Motors, Three Phase TEFC Series
LM13557
Leeson Motors, Three Phase TEFC Series
Motor, 250HP, General Purpose
MFG Item Number
LM13557
Series
More specs
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Description
Motors, Three Phase TEFC Series
Item #
LM13557
Motor, 250HP, General Purpose
Three Phase TEFC Series Information
- Standard, EPACT and Premium efficient ratings
- Inverter‑rated
- Class B insulation systems ‑ 42, 48 and 56 frames
- Class F insulation system ‑ 140 frame and higher
- Shielded ball bearings for direct coupled applications
Applications: For use where exposure to water, dust and corrosives exists. Ideally suited for use on pumps, compressors, fans, blowers, conveyors, machine tools and other industrial applications.
- Continuous duty
- Dynamically balanced rotors
- 1‑year warranty on Standard efficient motors
- 2‑year warranty on EPACT efficient motors
- 3‑year warranty on Premium efficient motors
- Torques exceed NEMA performance standards
- UL recognized and CSA certified
Specifications
| Manufacturer Part Number | LM13557 |
|---|---|
| Manufacturer | Leeson |
| Product Series | Three Phase TEFC |
| Family Series | Leeson Motors, Three Phase TEFC Series |
| Description | Motor, 250HP, General Purpose |
| Type | General Purpose |
| Horsepower | 250 hp |
| Speed | 1,800 RPM |
| RPM | 1,800 RPM |
| Phase | 3 |
| NEMA Frame | 447T |
| AC Voltage | 460 VAC |
| Nominal Voltage | 415 VAC, 480 VAC |
| Enclosure | Totally Enclosed Fan Cooled |
| Mounting | Foot Mount, Rigid |
| Current Rating | 283 A |
| Service Factor | 1.15 |
| Composition | Steel |
| Bearing Type | Ball |
| Length | 47.08 " |
| Approvals | CSA, UL |
| Net Weight | 0 lbs |
| Gross Weight | 0 lbs |
Added to cart
LM13557
Leeson Motors, Three Phase TEFC Series