Your phase converter store to run
 3-phase electric motors and
equipment from single-phase power source

WNY Supply & Manufacturing have been manufacturing, designing and selling rotary and static phase converters since 1981. All our phase converters are designed and manufactured to meet CSA approval and are distributed in USA and Canada. We use the highest quality and proven dependability, including in service, technical support and uptime that is  available anywhere.

We know that technical support is important for your power conversion success. Our technical support team is dedicated to assist you with every aspect of your converting needs from choosing the right style of converter and to any help you may need in the proper installation and operation of the converter on your machine. Our technical expertise is derived from over 25 years of experience in phase converter systems. We have amassed a huge database of information on virtually every kind of application possible, from very basic to the most sophisticated of applications.