Instrument Transformers

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Instrument Transformers

Donut Transformers And Split Core Transformers Use With Metering Instruments for Current and Voltage Metering

Instrument Transformers There are 4 products.

  • CT241300ML Split Core Current Transformer
    $34.00
    Current Transformer 50A to 50mA

    This Split Core Current Transformer Is Able To Produce a 0-20mA AC Signal From a 0-50A AC Primary Current. The Split Core Allows The Transformer To Be Installed Without Disconnecting The Primary Current Carrying Wire. Comes with 70"Leads

    $34.00
    $34.00 In Stock
  • CT24D300SL Split Core Current Transformer
    $38.00
    Current Transformer 100A to 33mA

    This Split Core Current Transformer Is Able To Produce a 0-20mA AC Signal From a 0-100A AC Primary Current. The Split Core Allows The Transformer To Be Installed Without Disconnecting The Primary Current Carrying Wire. Comes with 6"Leads

    $38.00
    $38.00
  • Watlow 16-0246
    $30.00
    Current Transformer 50A to 50mA

    This Watlow  current transformer can provide  a Proportional 0~50mA signal from a 0~50A current passing thru the 16.5mm donut hole.  The metered signal from the CT can be used to detect a shorted heater or SSR circuit by a temperature controller or power contactor. Dimensions are 0.65"ID Hole X 1.40"OD X 1.50"H X 0.50"D and comes with an adhesive pad and 16" Leads.

    $30.00
    $30.00 In Stock
  • CT004
    $30.00
    Current Transformer 50A to 50mA

    This micro precision current transformer will provide a proportional 0~50mA signal from a 0~50A current passing thru the 8mm donut hole.  The passing current can be integrated with a panel meter for metering or utilized by a temperature controller or Power contactor to trigger an alarm for detecting a shorted heater or SSR circuit. The donut hole is 0.32"ID and the outside CT diameter is 1" and it comes with 5"Leads.

    $30.00
    $30.00 In Stock
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