US Motors 15 HP 1775 & 1465 RPM U15P2DC 208-230/460 & 190/380 V 60 & 50 HZ 254TC
This US Motors 15 HP motor is designed for general purpose industrial applications in demanding environments such as damp, dusty, or dirty conditions. It features Class F insulation with a Class B rise at full load and dual voltage ratings suitable for part winding start. The motor is built with a robust cast aluminum frame (for 180-280 frames) and includes features like a shaft slinger for protection, full 50 & 60 Hertz operating data on the nameplate, and double shielded bearings for enhanced durability. It is also suitable for Wye-Delta starting on larger frames and offers conversion kits for flanges, drip covers, and brakes.
Technical Details
A 15 HP, three-phase, general purpose industrial motor from US Motors, model U15P2DC. It operates at 1775 RPM (also listed as 1800 RPM) and supports dual voltage ratings of 208-230/460V and 190/380V, with frequency compatibility for both 60 and 50 HZ. The motor features a 254TC frame size, totally enclosed fan-cooled (TEFC) enclosure, and is foot-mounted. Its "C" dimension is 23.9 inches, and it has a full load efficiency of 92.4%. The motor's approximate weight is 790 lbs, with a service factor (SF) of 1.25. It is equipped with Class F insulation and double shielded bearings for frames 180 and up.
Technical Specifications
| Voltage | 208-230/460, 190/380 |
| Horsepower | 15 |
| RPM | 1775 |
| Phase | 3 |
| Frame Size | 254TC |
| Enclosure | TEFC |
| Frequency | 60 |
| Full Load Amps | 40, 37, 18.4 |
| Shaft Diameter | 1-5/8 |
| Shaft Length | 3-3/4 |
| Service Factor | 1.15 |
| Insulation Class | F |