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Transformers

41 results found that include 1,178 Products

Industrial equipment does not always run on the type of circuit that a building offers. That's why industrial applications rely on transformers to get the right voltage to electrical equipment. Whether stepping down for low voltage electrical equipment or creating a custom wiring project that requires a current transformer, today’s industrial and technology companies need transformers for a wide range of projects, and Grainger is ready to meet that need with these reliable products.Close

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  • Open Class 2 Transformer

    DAYTON

    Open Class 2 Transformer

    Multiple items available101

    $9.10 - $348.50

  • Plug-in Transformer

    ALTRONIX

    Plug-in Transformer

    Multiple items available10

    $17.00 - $79.25

  • Open Core Control Transformer

    FUNCTIONAL DEVICES INC / RIB

    Open Core Control Transformer

    Multiple items available280

    $24.40 - $2,884.00

  • International Voltage Converters

    GRAINGER APPROVED

    International Voltage Converters

    Multiple items available12

    $28.00 - $258.00

  • Encapsulated Core Control Transformer

    DAYTON

    Encapsulated Core Control Transformer

    Multiple items available189

    $50.75 - $2,216.00

  • Single Phase Transformer

    SQUARE D

    Single Phase Transformer

    Multiple items available61

    $94.25 - $3,530.00

  • Solid Core Current Transformer

    GRAINGER APPROVED

    Solid Core Current Transformer

    Multiple items available22

    $50.75 - $1,100.00

  • 120VAC 83W EMC Filtered Halogen Transformer, Output: 20 to 75W, 12VAC

    GENERAL ELECTRIC

    120VAC 83W EMC Filtered Halogen Transformer, Output: 20 to 75W, 12VAC

    Item # 34J7331

    Web Price
    $24.30 / each
  • Buck Boost Transformer, 24/48VAC Output Voltage

    ACME ELECTRIC

    Buck Boost Transformer, 24/48VAC Output Voltage

    Multiple items available23

    $177.50 - $2,107.00

  • Finger-Safe, Open Core Control Transformer

    DAYTON

    Finger-Safe, Open Core Control Transformer

    Multiple items available71

    $70.00 - $1,070.00

  • 120VAC 83W Halogen Transformer, Output: 20 to 75W, 12VAC

    GENERAL ELECTRIC

    120VAC 83W Halogen Transformer, Output: 20 to 75W, 12VAC

    Item # 34J7311

    Web Price
    $18.55 / each
  • Buck Boost Transformer, 12/24VAC Output Voltage

    ACME ELECTRIC

    Buck Boost Transformer, 12/24VAC Output Voltage

    Multiple items available23

    $109.50 - $2,012.00

  • Three Phase Transformer, Input 480VAC Delta

    DAYTON

    Three Phase Transformer, Input 480VAC Delta

    Multiple items available124

    $598.00 - $130,241.00

  • Plug-in Garden Light Transformer

    GRAINGER APPROVED

    Plug-in Garden Light Transformer

    Multiple items available2

    $14.70 - $39.90

  • Single Phase Export Transformer

    SQUARE D

    Single Phase Export Transformer

    Multiple items available13

    $434.00 - $3,304.00

  • Phase Converters

    PHASE-A-MATIC

    Phase Converters

    Multiple items available24

    $245.00 - $12,580.00