Electrician Field Kit: NEC

Conduit Bending Calculator

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Bend conduit with tape-friendly fractions and bender profiles. Run NEC calculations with a field-ready keypad. The tools you reach for most, even offline. Bend conduit. Run NEC calculations. Enter field measurements without fighting your phone’s keyboard. Electrician Field Kit puts the tools electricians reach for most in one place. Plan bends with visual marks, work through eight electrical calculators, and use a field-ready keypad built for measurements. Core tools and reference material work offline. CONDUIT BENDING • Plan 90° bends, offsets, rolling offsets, back-to-back bends, kicks, 3- and 4-bend saddles, and segment bends • Follow visual diagrams and mark-by-mark distances • Choose supported EMT, IMC, and rigid sizes, or create a custom bender profile • Use built-in profiles with take-up and shoe-radius data for select Greenlee and Klein models • Read imperial results as decimals or tape-friendly fractions, with 1/16" and 1/32" options • Check bend angles with the built-in digital level NEC CALCULATORS Run voltage drop, wire size, conduit fill, box fill, motor FLA, Ohm’s law, EGC sizing, and ampacity derating calculations. Review the calculation steps and relevant NEC references, and switch between NEC 2020 and 2023. MADE FOR FIELD INPUT The custom keypad puts common fractions, number adjustments, and field switching close at hand. Choose a left- or right-hand layout, or switch to wheel input when that suits the task. MORE TOOLS WHEN YOU NEED THEM Look up common NEC tables, wire colors, NEMA configurations, and formulas. You can also build panel schedules, record field tests, organize work by job, and create PDF reports. Get started free with daily bends and calculations. Optional Pro plans unlock higher limits, enhanced reporting, and iCloud sync. Available plans and prices are shown in the app. Electrician Field Kit is a calculation and reference aid. Verify results against the NEC edition adopted in your jurisdiction, manufacturer specifications, and the requirements of the authority having jurisdiction.

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A more polished toolkit for the workday. This update refines the experience of getting started and moving between tools, while keeping conduit bending, NEC calculations, panel schedules, field tests, and reports close at hand. Thanks for building with Electrician Field Kit.

The developer, 杰 陈, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Location
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Location
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
杰 陈
Size
31.8 MB
Category
Productivity
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
Languages
English and 14 more
  • English, Filipino, French, German, Hindi, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Turkish, Ukrainian, Vietnamese
Age Rating
4+
In-App Purchases
Yes
  • Pro Monthly $4.99
  • Pro Annual $14.99
  • Lifetime Calculator $24.99
  • Pro Monthly $3.99
  • Pro Annual $14.99
  • Lifetime Calculator $17.99
Copyright
© 2026 Electrician Field Kit. All rights reserved.