Product Details
The Baldor-Reliance motor is a robust 7.5 HP unit operating at 1770 RPM, designed for three-phase (3 PH) use at 60 Hz and housed in a 213 T frame with a model number of 3733 M and OPSB designation. Key features include heavy-duty frames, ball bearings, and moisture-resistant ISR® (Inverter Spike Resistant) copper windings, constructed with low-loss electrical lamination grade steel. This motor typically finds applications in environments requiring continuous or frequent operation, with Super-E motors engineered to enhance energy conservation over extended periods. It is inverter rated per NEMA MG1 part 31.4.4.2 and is suitable for variable torque applications, offering a 20:1 constant torque speed range when paired with appropriately sized and adjusted variable frequency drives. The motor comes with a three-year warranty.
