This US Motors electric motor is designed to operate at a dual voltage of 230 volts or 460 volts, providing versatility for different electrical systems. It features a rotational speed of 1800 revolutions per minute (RPM), which is commonly associated with four-pole motors in synchronous speed under a 60 Hz power supply. The motor has a power output capacity of 75 horsepower, making it suitable for heavy-duty industrial applications that require substantial mechanical energy.