Century 390, 1/4-5/7 HP 115V Motor, 1050 RPM Size 42

This Century motor is designed to operate at variable horsepower ratings, specifically at fractional horsepower of 1/4, 1/5, and 1/7 HP. It is engineered for a power supply of 115 volts and features an operational speed of 1050 revolutions per minute (RPM). The motor size is denoted as a 42-frame, which refers to specific mounting dimensions as defined by the National Electrical Manufacturers Association (NEMA) standards for motors.