Re^3TM Conduit Fill Calculator

Conduit fill is the percent of area inside the conduit taken up by the cable(s). Provides quick and easy results for the conduit fill percent, per NEC® guidelines.

Calculate Your Conduit Fill Percentage

A great tool to help electricians, engineers and contractors answer the question, "What size conduit do I use per the NEC®?"

The app will calculate the conduit fill percentages and jam probability for multiple conductors per NEC® Guidelines. Simply enter the conduit type and size, then specify your conductors.

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Download for Android

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If considering the use of Cable-In-Conduit (CIC) products, please contact Southwire at CableTechSupport@southwire.com for more details on cable constructions, compliance, and weight limitations.

NEC UTILITY

Conduit

Conductors

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Fill

Re^3TM Cable Pulling Calculator

Determinate conduit size, fill percentage, pulling tensions, cable sidewall pressure, and jam probability with the new Re^3TM Cable Pull Calculator.

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Re³™ MC^AP ® Cost Calculator

Quickly and easily illustrates the potential labor cost savings when using MC^AP® cable in place of traditional MC cable.