Custom Transformer Design & Manufacturing Expertise for Over 25 Years

Machine Tool Control Transformers

Controlled Magnetics offers industrial control transformers, which provide stepped-down voltages to machine tool control devices. They are designed to provide a high degree of secondary voltage stability or regulation during a brief period of high-input surge current (inrush current). Electromagnetic components such as relays, solenoids, contactors, and magnetic motor starters are used in such industrial equipment applications.

Our transformers pass rigid tests for turns ratio, insulation, continuity, and over potential. Performance meets or exceeds ANSI/NEMA ST-1 requirements. These 50hz and 60hz machine tool transformers are ideal to power your machinery, factory automation control circuits, or other applications requiring an isolated step-down transformer. Our transformers are Custom Made in the USA to Your Exact Specs.

Custom Machine Tool Control Transformers - Sizes From 100 VA to 500 kVA


Key Features:

  • Energy Efficient
  • Mechanical Durability


  • Isolated or auto-types with taps
  • Multiple windings and any style of terminations that you require


  • Machine Tools
  • Medical Equipment
  • Vending Machines
  • Control Panels
  • Conveyor Systems

Built to Your Specifications: UL Listed, CSA, TUV, VDE, IEC

Other Agencies and Standards: NEMA, ANSI, OSHA

Controlled Magnetics' manufacturing facility assures top flight quality while also providing the short-run flexibility to meet your most demanding custom transformer specifications.

Some of the transformer types provided in this category: machine tool control transformers, industrial control transformers, machine tool transformers, power transformers, machine builder transformers, autotransformers, control power transformers, drive isolation transformers, motor starting autotransformers, control transformer manufacturer, step-up transformers, step-down transformers