Sorry, we’ve encountered a problem displaying product pricing. Please Refresh the page.

Control Transformers

3 results found that include 719 Products

Shop a selection of transformers at Grainger. There are step up or down voltage transformers for converting voltages up or down from 100-120 volt up to 220-240 volt. They can also be used to isolate one system from another. Energy-efficient, floor mount transformers can step up or down from 600 volt to 120-240 volt. They reduce energy costs by 55% for typical industrial user.Close

  • FILTER
  • SORT
Show All Selected Filters Show Less Selected Filters
  • Open Core Control Transformer

    FUNCTIONAL DEVICES INC / RIB

    Open Core Control Transformer

    Multiple items available421

    N/A

  • About these products
    These Open Core Control Transformers are designed for machine tool control circuit applications. They have the ability to handle potentially damaging high in-rush currents that occur when electromagnetic components are energized, without sacrificing the required stable output voltage. Some of the transformers offer protective device options including circuit breaker, fuse, or primary thermal fuse that will break the circuit if overheated. Transformers without protective devices require separate overload and short-circuit protection products (sold separately). These single-phase transformers are suitable for fixed installation in cabinets or switchboards.
    Open Core Control Transformer
  • Encapsulated Core Control Transformer

    DAYTON

    Encapsulated Core Control Transformer

    Multiple items available175

    N/A

  • About these products
    The Encapsulated Core Control Transformers are designed for machine tool control circuit applications. They have the ability to handle potentially damaging high in-rush currents that occur when electromagnetic components are energized, without sacrificing the required stable output voltage. The encapsulated transformers’ core and coil are surrounded by material to seal out moisture and contaminants. This enclosed design helps eliminate corrosion and insulation deterioration to increase product longevity. The encapsulated coil also eases wire routing around the transformer. The transformers with protective devices include Fuse Blocks and/or Fuse Clips to help protect the wiring. These single-phase transformers are suitable for fixed installation in cabinets or switchboards.
    Encapsulated Core Control Transformer
  • Finger-Safe, Open Core Control Transformer

    DAYTON

    Finger-Safe, Open Core Control Transformer

    Multiple items available123

    N/A

  • About these products
    The Finger-Safe, Open Core Control Transformers are designed for machine tool control circuit applications. They have the ability to handle potentially damaging high in-rush currents that occur when electromagnetic components are energized, without sacrificing the required stable output voltage. In addition, the finger-safe transformers help protect against potential shock hazards or contact with live components. These single-phase transformers require separate overload and short-circuit protection products (sold separately). Suitable for fixed installation in cabinets or switchboards.
    Finger-Safe, Open Core Control Transformer