
RS Breakers & Controls carries a comprehensive inventory of new, reconditioned, and obsolete drive isolation transformers from all major manufacturers. As Canada’s leading supplier of transformers, our technical team is available 24/7 to help you identify the correct transformer. All previously used units are tested to ANSI and CSA standards with a detailed test report and full 2-year warranty.
Within our extensive transformers inventory, drive isolation transformers are specialized units providing clean isolated power to VFDs, reducing common-mode voltage issues and preventing VFD harmonics from propagating into the power system. Proper selection requires matching voltage, kVA rating, impedance, and application requirements to ensure safe and efficient operation.
RS Breakers & Controls maintains one of Canada’s deepest inventories of transformers, including drive isolation transformers across all major manufacturers. Whether you need an emergency replacement or are planning a new installation, our transformers experts deliver fast.
Our reconditioning and testing services for transformers ensure every previously used unit meets ANSI and CSA safety standards before it ships, backed by a full 2-year warranty and detailed test report.
Contact RS Breakers & Controls at sales@rsbreakers.com or call 905-501-1510. We ship from our Mississauga, Saskatoon, and Calgary warehouses.


