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U.S. Motors
U20P1DC
General Purpose Three Phase, TEFC Unimount® NEMA® Premium Efficient - IE3, C-Face Footed Motor
Item #105527530
- AC Motor
- General Purpose Motor Application
- 20 hp
- 3600 rpm
- Three Phase
features
- double shielded bearings (180 frame and up)
- Dual voltage ratings suitable for part winding start (PWS) on low voltage
- Suitable for Wye-Delta Start 250 frame and larger
- Conversion kits: C&D flanges, drip cover and brakes
- For use on pumps, fans, compressors, material handling and other general purpose applications in damp, dusty or dirty environments
- Full 50 and 60 Hz operating data on nameplate (03)
- Class F insulation, class B rise at full load on 60 hz sine wave power
- “CE” mark on nameplate
- Shaft slinger on pulley end
- Full HP @ 50 hz
- 40 °C ambient, NEMA design B performance on 60 hz sine wave power
- Sealed bearings (140 frame)
| Mounting | Horizontal - Footed |
| Insulation | F |
| Enclosure Designation | TEFC - Totally Enclosed Fan Cooled |
| Service Factor | 1.25 |
| Frame Material | Aluminum |
| Motor Application | General Purpose |
| Full Load rpm | 3535 rpm 2900 rpm |
| Hz | 50/60 Hz |
| Voltage Rating | 208-230/460 & 190/380 |
| Full Load Amps | 53-46/23.1 |
| HP | 20 |
| Frame | 256TC |
| Poles | 2 |
| Voltage | 208-230/460 |
| Duty | Continuous Duty |
| Phase | Three Phase |
| Enclosure | TEFC |
| Full Load Efficiency | 91 % |
| RPM | 3,600 rpm |
| C Dimension | 25.8 in |
| Weight | 220.0 LB |
| EAN or UPC | 786382087456 |
