Verified specifications
| Horsepower | 50 HP |
|---|---|
| Speed | 1800 RPM (nominal) |
| Voltage | 460V only, three-phase, 60 Hz |
| Frame | 326T |
| Enclosure | TEFC |
| Full-load amps | 56A |
| Efficiency | 94.5% |
| Service factor | 1.15 |
| Mounting | Foot-mounted |
| Line | CORRO-DUTY GP TEFC — built for severe-duty / corrosive environments |
US Motors catalogs this line as “General Purpose Three Phase, TEFC, CORRO-DUTY NEMA Premium” — but the applications copy reads pulp & paper, mill & chemical, and process industries. We describe them honestly: GP TEFC built for severe-duty / corrosive environments.
Searching for C50P2B? That number does not exist in the 2023 US Motors catalog — the real 460V-only stock number is C50P2C. If your supply is 230V, tell us and we'll find the right equivalent.
Confirming the right replacement
Before we quote, compare these fields on your failed motor's nameplate. If any of them differ, send us a photo of the nameplate and we'll match it exactly rather than guessing:
- Full model number — including any suffix letters
- HP, RPM, and voltage
- Frame size (e.g. 284T) and enclosure (TEFC, ODP, etc.)
- Full-load amps
Other US Motors models
- More US Motors modelsBrowse every US Motors model page we quote
- US Motors C5P2B5 HP, 1755 RPM, 184T TEFC CORRO-DUTY
- US Motors C10P2B10 HP, 1760 RPM, 215T TEFC CORRO-DUTY
- US Motors C20P2B20 HP, 1770 RPM, 256T TEFC CORRO-DUTY
Need a US Motors C50P2C?
Send the nameplate off your failed unit. We'll confirm the match and quote the C50P2C or a verified equivalent with availability and lead time.
Quote this motor