US Motors U30P2G - 30 HP - TEFC - 1770 RPM

This US Motors U30P2G is a premium efficient, three-phase, totally enclosed fan-cooled (TEFC) Unimount motor designed for general industrial applications. It is ideal for use with fans, blowers, compressors, pumps, and direct-connected equipment. Featuring Class F insulation and NEMA Design B performance, this motor offers reliable operation in a 40°C ambient environment. Its robust construction includes a shaft slinger and double-shielded bearings for enhanced durability. The dual voltage rating makes it suitable for part winding start (PWS) on low voltage and wye-delta start on larger frames.

Technical Details

The US Motors U30P2G is a 30 HP, 3-phase motor operating at 1770 RPM with a 60 Hz input frequency and a 575V primary voltage. It features a TEFC (Totally Enclosed Fan Cooled) enclosure and a 286T frame size. The motor has 4 poles, 1 speed, and a dual rotation capability. It boasts a NEMA nominal efficiency of 93.6% and a Class F insulation. The motor is designed for horizontal, footed mounting and has a service factor of 1.25. Key bearing specifications include 6207-2Z-J/C3 for the opposite end and 6310-2Z-J/C3 for the shaft end. It also provides breakdown torque at 240% of FLT and locked rotor torque at 246% of FLT, with locked rotor amps at 172.

Technical Specifications