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  • Calculates wire sizes, voltage drop, and motor horsepower
  • Calculates motor horsepower and theoretical horsepower
  • Easily displays overload amperage based on the full-load current
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Product Details

The ElectriCalc Pro is the world's most complete Code-based electrical calculator. Solve electrical calculations in seconds; answers conform to current NEC. It's a complete electrical reference tool that will save time and money. Update to future code revisions with an easy-to-install kit.
  • Enters or calculates wire sizes based on capacity and voltage drop for ground, dated, parallel and motor, etc.
  • Enters or calculates voltage drop and actual percentage
  • Find conduit sizes based on total area of entered wire types and sizes
  • Calculates wires in raceways and cross-sectional wire areas
  • Calculates minimum amp rating for dual element fuse, full-load current percent multiplier
  • Displays the overload amperage based on the full-load current on motor nameplate
  • Calculates the minimum amp rating for an inverse time breaker
  • Enters or calculates the length of a run for voltage drop calculation
  • Enters or calculates motor horsepower
  • Enters or calculates theoretical horsepower
  • Wire size calculations show NEC tables



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Additional Resources

From the Manufacturer

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.
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Specifications

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Questions & Answers

4Questions
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Q:When can I get this calculator already set up with the 2020 code
by|Jan 23, 2020
1 Answer
Answer This Question

A:  We are currently shipping all ElectriCalc Pro 5070 with NEC 2020 chip. If you happen to receive one with NEC 2017 please call our customer care reps at 1/800-854-8075 for assistance.

by|Mar 5, 2020
    2 found this answer helpful
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    Q:can the electricalc pro be used on open book electrician license exam that allows non programmabl...
    by|May 21, 2017
    1 Answer
    Answer This Question

    A:  Most state do allow our ElectriCalc Pro in testing as it is NOT a programmable calculator but you will need to check with your testing location for approval.

    by|May 22, 2017
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      Q:When will this unit be up dated to the new 2017 code ?
      by|Feb 9, 2017
      1 Answer
      Answer This Question

      A:  The NEC 2017 update chip for the ElectriCalc Pro model 5070 should be available by mid to late April, 2017

      by|Feb 10, 2017
        1 found this answer helpful
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        Q:Most of these I see on line show they are up to NEC Code 2011 compliant. NEC code 2014 came out in April 2014, are these units up to date, 2014?
        by|Oct 16, 2014
        1 Answer
        Answer This Question

        A:  Yes, this ElectriCalc Pro calculator, model #5070, is up-to-date. it is NEC code 2014 compliant.

        by|Oct 17, 2014
          1 found this answer helpful
          Showing 1-4 of 4
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          Customer Reviews

          4.8 out of 5
          (13)
          • 4.8
            out of 13 reviews
          • 100%recommend this product
          Filter by:
          Showing 1-10 of 13 reviews
          I used my previous ElectriCalc Pro calculator daily in my business for years until some of the bu...
          I used my previous ElectriCalc Pro calculator daily in my business for years until some of the buttons got worn out from the usage. I wish my old one lasted longer but I probably got 10 years and several code cycles out of it. The best feature is that it can always be updated to the latest code. I ordered at least one new chip with the updated codes during this time and that was an easy process. This new version has bigger easier to connect buttons and on/off buttons. This is an excellent tool at the right price.
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          • Verified Purchase
          • Recommended
          Rating provided by a verified purchaser...
          Rating provided by a verified purchaser
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          • Verified Purchase
          Rating provided by a verified purchaser...
          Rating provided by a verified purchaser
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          • Verified Purchase
          Rating provided by a verified purchaser...
          Rating provided by a verified purchaser
          by
          • Verified Purchase
          Excellent device works great...
          Excellent device works great
          by
          • Verified Purchase
          It wasn't as easy to use as I was hoping for. But it works
          It wasn't as easy to use as I was hoping for. But it works
          by
          • Verified Purchase
          • Recommended
          Very handy and easy to use. A tool every electrician...
          Very handy and easy to use. A tool every electrician should have. Makes prepping for a job much quicker and easier than flipping pages in a book. Wish I had it years ago.
          by
          • Verified Purchase
          Much better than the Lite model that I have had...
          Much better than the Lite model that I have had for years.
          by
          • Verified Purchase
          Yes , The ElectriCalc Pro is a must have for...
          Yes , The ElectriCalc Pro is a must have for anybody that does "Hands On" electric work. I have been using a ElectriCalc Plus for over 20 yrs. Needed the updates so I bought the New ElectriCalc Pro and I love IT. Lots more info. and very easy to use. If you are doing Design and Build work you have to have a ElectriCals Pro !! I highly recommend it as a time saver and it's very cost effective.
          by
          • Verified Purchase
          Well thought out calculator....
          Well thought out calculator.
          by
          • Verified Purchase
          1 found this review helpful
          Showing 1-10 of 13 reviews