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Ugly's Electrical References, 2017 Edition 5th Edition

4.8 4.8 out of 5 stars 2,271 ratings

Ugly's Electrical References, 2017 Edition is the on the job reference tool of choice for electrical professionals. Used worldwide by electricians, engineers, contractors, designers, maintenance workers, apprentices, and students Ugly's contains the most commonly required electrical information in an easy to read and easy to access format.

Updated to reflect the 2017 National Electrical Code (NEC) the new edition features full color diagrams, tables, and illustrations, expanded coverage of alternative energies, and updated electrical safety information. Ugly's offers the most pertinent information used by electricians right at their fingertips, including: mathematical formulas, National Electrical Code tables, wiring configurations, conduit bending, ampacity and conduit fill information, and life saving first aid procedures.

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About the Author

Founded in 1983, Jones & Bartlett Learning is a world-leading provider of instructional, assessment, and learning-performance management solutions for the secondary education, post-secondary education, and professional markets. We develop educational programs and services that improve learning outcomes and enhance student achievement by combining authoritative content written by respected authors with innovative, proven, and engaging technology applications that meet the diverse needs of today's instructors, students, and professionals.

Product details

  • ASIN ‏ : ‎ 128411936X
  • Publisher ‏ : ‎ Jones & Bartlett Learning; 5th edition (November 29, 2016)
  • Language ‏ : ‎ English
  • Spiral-bound ‏ : ‎ 200 pages
  • ISBN-10 ‏ : ‎ 9781284119367
  • ISBN-13 ‏ : ‎ 978-1284119367
  • Item Weight ‏ : ‎ 5.6 ounces
  • Dimensions ‏ : ‎ 4.25 x 0.5 x 6 inches
  • Customer Reviews:
    4.8 4.8 out of 5 stars 2,271 ratings

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Customer reviews

4.8 out of 5 stars
2,271 global ratings

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Customers say

Customers find the reference book helpful and practical, providing useful hints and information. They consider it a good value for the money, with a great price on Amazon compared to purchasing at school. The book functions well and looks good.

AI-generated from the text of customer reviews

134 customers mention "Reference book"134 positive0 negative

Customers find the reference book helpful for electricians and electrical students. It covers important topics from the code book and includes charts. They say it's a practical guide that provides everything needed for on-the-job work.

"...Practical knowledge, formulas, tips, instructions, easy access to NEC code tables and in a small pocket sized package...." Read more

"...I'm not complaining because I read the safety book and it was good information and I kept it also...." Read more

"A great reference book to have on hand. This is a must have for any electrician, apprentice, or anyone in the electrical industry...." Read more

"The book is a welcome addition to the toolkit...." Read more

14 customers mention "Value for money"14 positive0 negative

Customers find the book provides useful information at a good price. They say it's worth the money, cheap compared to buying it from school, and arrived in good condition.

"Excellent product and a great value! I am really pleased with the quality and service of the seller...." Read more

"It's an uglys book. Always worth it. Although I've done electrical work for over 10 years it's always nice to have" Read more

"Exactly what I was looking for at a great price. Arrived very fast. Would recommend the purchase." Read more

"Really cheap compared to purchasing at school. Came in good condition." Read more

5 customers mention "Functionality"5 positive0 negative

Customers like the functionality.

"Still serves the purpose. I like the print and pages better on previous versions." Read more

"Works as advertised." Read more

"THIS PRODUCT WORKS GREAT!" Read more

"Works as advertised!" Read more

5 customers mention "Look"5 positive0 negative

Customers find the book has a good look.

"...I found it to be of no use for that exam. Otherwise, it looks like a fine book. I did notice some errors." Read more

"It's an uglys book. Always worth it. Although I've done electrical work for over 10 years it's always nice to have" Read more

"Enjoying my new Ugly's guide book! I have relied on this quick guide book for many years!! THANKS!!!" Read more

"It’s and uglys book. It has all the information you have come to expect." Read more

Must have for field electrical work
5 out of 5 stars
Must have for field electrical work
An absolute must have for a field electrical worker using the 2017 NEC code. Practical knowledge, formulas, tips, instructions, easy access to NEC code tables and in a small pocket sized package. I use my copy Frequently for box fill or pipe bending calculations and measurements, and any quick code references I may need.
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Top reviews from the United States

  • Reviewed in the United States on July 28, 2021
    Your not a Tech, Electrician, Engineer, whatever...if you don't have a copy of an Ugly's electrical reference in your toolbox. It's the next best thing to having a copy of the NEC, except Ugly's breaks down some of the theory which the NEC does not, but the Ugly's doesn't have all the info that the NEC does, it just has the basics, like I said for quick reference, nothing beats an Ugly's,. period.
  • Reviewed in the United States on February 25, 2021
    An absolute must have for a field electrical worker using the 2017 NEC code. Practical knowledge, formulas, tips, instructions, easy access to NEC code tables and in a small pocket sized package. I use my copy Frequently for box fill or pipe bending calculations and measurements, and any quick code references I may need.
    Customer image
    5.0 out of 5 stars
    Must have for field electrical work

    Reviewed in the United States on February 25, 2021
    An absolute must have for a field electrical worker using the 2017 NEC code. Practical knowledge, formulas, tips, instructions, easy access to NEC code tables and in a small pocket sized package. I use my copy Frequently for box fill or pipe bending calculations and measurements, and any quick code references I may need.
    Images in this review
    Customer image
  • Reviewed in the United States on June 8, 2019
    This is the book I meant to buy the first time when I bought the safety book. I'm not complaining because I read the safety book and it was good information and I kept it also. This book has the charts to to help you figure out what size wire to use in a circuit your running so you do not burn your house down using the wrong wire.
    2 people found this helpful
    Report
  • Reviewed in the United States on December 28, 2019
    A great reference book to have on hand. This is a must have for any electrician, apprentice, or anyone in the electrical industry. I was put on to this little gem and haven’t turned back. I keep this is my tool bag and use it often.
  • Reviewed in the United States on May 1, 2019
    I love the Ugly's book. I always keep one in my toolbox. It's amazing how much of the NEC they fit into this little handbook. I just finally updated to the current code cycle from my 2005. My only disappointment was two typos. Didn't find any errors in the numbers, but spelling errors cause me to lose confidence in the editing process.
    6 people found this helpful
    Report
  • Reviewed in the United States on January 20, 2021
    As an electrician, I keep this handy little helper right in my bag. It’s always good to know wire sizes and calculations. If you ever forget just whip this baby out and boom you have the knowledge. Voltage drop calculations, breaker sizing, wire gauge size, you name it it has it. You need this book. Don’t question it. Just put it in your cart right now.
  • Reviewed in the United States on May 29, 2019
    I am so sorry !!! I did not pay attention on the Digital , is there any way to got this two books : Electrical Motors Control and Electrical References in a Hard Copy I will pay the difference no problem. and the shipment is free you said if is more than 24 dollar and it is; they are two book of 15.99 hard copy!
    thank you please advise!
    Ysidoro Mireles
    One person found this helpful
    Report
  • Reviewed in the United States on March 17, 2022
    This book has just about everything you need to know to be a better electrician. It came in useful when taking my electrical contractors exam.

Top reviews from other countries

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  • Noel J Campbell
    5.0 out of 5 stars Ugly 2017 version
    Reviewed in Canada on January 25, 2020
    Nice updated version from my last one. Great to keep in your tool bag for quick reference
  • MGR
    5.0 out of 5 stars Recomendable para dudas sencillas
    Reviewed in Mexico on June 21, 2019
    Bien. Lo que esperaba. Información interesante para resolver dudas comunes.
  • Kristy
    5.0 out of 5 stars Useful
    Reviewed in Canada on March 30, 2020
    Great for work, a good reference... LOTS of information in point/easy to understand form. Excellent.
  • David Onofre
    5.0 out of 5 stars Ugly's Electrical Reference
    Reviewed in Mexico on December 16, 2019
    Esta completisimo
  • Ivon
    5.0 out of 5 stars Excelente referencia
    Reviewed in Mexico on October 26, 2017
    Este pequeño resulto ser un gigante, muy buena referencia para tenerla a la mano, puede llegar a ahorrar mucho tiempo en la búsqueda de información, recomendado