Based on our general purpose motors we offer our multi-speed series of motors. In these motors the operation at two or more fixed speeds is obtained by changing the number of poles. Such motors can be equipped with either single winding (switchable) or with separate windings. Single winding motors are designed for direct starting from the supply and are single voltage, while motors with two or more separate windings are more flexible and adaptable for any application. Motors meet the requirements of International rules IEC 60034-1.