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Current Transformers

2 results found that include 40 Products

Use a current transformer from Grainger to monitor and measure electrical currents in panels and electrical equipment. Find a donut current transformer for digital or analog panels, or a 3 phase transformer for AC devices. Rely on Grainger for all your current transformers and other electrical needs.Close

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  • Solid Core Current Transformer

    GRAINGER APPROVED

    Solid Core Current Transformer

    Multiple items available21

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  • About these products
    Use these current transformers to monitor and measure electrical currents in panels and electrical equipment. With input as high as 500 A AC, they can be used with both meters and signaling devices.
    Solid Core Current Transformer
  • Split Core Current Transformer

    SQUARE D

    Split Core Current Transformer

    Multiple items available19

    N/A

  • About these products
    Split Core Current Transformers are for use with signaling devices and meters to measure electrical currents, whose input can be as high as 500 A AC.
    Split Core Current Transformer