ElectriCalc Pro Calculator

ElectriCalc Pro Calculator

Screenshots

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Description

Electrical Contractors, Designers, Electricians, and Lighting Specialists solve tough electrical calculations in seconds and deliver those solutions in conformance with the latest <b>NEC®.</b>

The official US-based National Electrical Code® (NEC) ElectriCalc® Pro from Calculated Industries for Android is a full-featured emulation of our popular #5065/#5070 models.

Experience the full functionality of our professional handheld <b>calculator</b> right on your Android device with ElectriCalc Pro. This powerful <b>electrical calculator app</b> replicates all features and solutions of our top-rated physical calculator model, giving you a complete <b>electrical reference</b> tool at your fingertips.

Download ElectriCalc Pro, the ultimate electrical calculator app, and experience the power of a professional handheld calculator combined with comprehensive electrical reference data, all in one convenient app for your Android device.

ElectriCalc Pro Solutions:
• Wire Sizes
• Voltage Drop
• Conduit Sizing
• Motor Full-Load Amps
• Fuse and Breaker Sizes
• NEC® Table Number displayed when performing Wire Size calculations
• Service and Equipment Grounding Conductor Sizes
• Enter BTU to find Kilowatts per Hour
• Enter Kilowatts per Hour to find BTU
• Parallel Resistance
• Ohm’s Law Calculations – enter any two values to solve for the third
• Circular MILS wire sizes

Description of ElectriCalc Pro Calculations:
• Work directly in and convert between Amps, Watts, Volts, Volt-Amps, kVA, kW, PF% and EFF%, and DC Resistance 
• Calculate wire sizes per NEC® 310-16 and 310-17; Copper or aluminum, 3Ø/1Ø, 60°C, 75°C, 90°C insulation ratings and 100% or 125% of ampacity. Can also adjust wire sizes for ambient temperatures other than 30◦ C and more than three wires in a raceway 
• Integrated voltage drop solutions. Find minimum VD wire size, maximum length for any given wire size, drop percentage, actual number and percentage of Volts dropped 
• Conduit sizing for 12 types of conduit. Per 2005 and 2008 NEC® Table C1-C12, find the sizing of all common conduits for any combination for #THW, #XHHW, and # THHN wires. 
• Find Motor Full-Load Amps per current NEC®. Works in 1Ø and 3Ø with the newly expanded tables for 3Ø induction (to 500 hp), synchronous (to 200 hp), and DC motors per NEC® 430-247, 430- 248 and 430-250
• Calculates Fuse and Breaker Sizes. Solves fuse and breaker sizes per NEC® 430-52 
• Parallel and derated wire sizing 
• Parallel Resistance 
• NEC Table number displays when performing Wire Size calculations 
• Sizes overload protection per NEC® 430-32 
• Automatically finds NEMA starter sizes
• Calculates service and equipment grounding conductor sizes per NEC®: 250-122 and 250-66; plus works directly in electrical terms. 
• Enter BTU to find Kilowatts per Hour
• Enter Kilowatts per Hour to find BTU
• Ohm’s Law Calculations – enter any two values to solve for the third
• Enter, solve, or convert to Circular MILS wire sizes

In addition to built-in help, the ElectriCalc Pro electrical code calculator is fully compliant with 2023, 2020, 2017, 2014, 2011, 2008, 2005, 2002, 1999, and 1996 NEC®.

Note: Electrical math is universal. However, code-based sizing solutions are based on the US National Electrical Code® (NEC); users in other countries should check with their local Code Officials for applicability.

ElectriCalc(TM) is a trademark of Calculated Industries, Inc.

Intuitive Electrical Calculator with Built-in Tutorials
A comprehensive user manual is also available within the <b>electrical calculator app.</b>

Comprehensive Electrical Reference Data
Solve tough electrical calculations in seconds and deliver those solutions in conformance with the latest <b>NEC®.</b>

Copyright 2024

Developer

Calculated Industries

Developer ID: 8735477036873604804

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Recent Reviews

Abraham Ayende

v10.5.6

Great app

Developer Response

Thank you for the excellent review! If you'd like to share more details about the features you find most useful in the app, please contact me at stacieg@calculated.com. If you have any questions, please feel free to contact us at custcare@calculated.com.

2 Mar 2026

1 Mar 2026

Randy Bilyea

v10.5.6

MUST SIGN UP FOR TRIAL BEFORE EVEN TRYING IT.

Developer Response

Dear Sir Free Trial is an option when your app is free to download and comes with in-app purchases. Our product page clearly indicates what you can expect during and after the free trial period. You will not be charged during the free trial period and you can cancel any time during this period without being charged.

6 Jan 2026

2 Jan 2026

ND MRTZ

v10.5.5

$40 for this app is extremely high, specially for apps that are already offering this help for free. and it's not a one time fee, it's every year!!

Developer Response

Thank you for the feedback. We're continuing to maintain and evolve our mobile platform, which takes a lot of work from the folks in Carson City, NV, USA. Thank you for looking, appreciate your perspectives.

15 Sept 2025

15 Sept 2025

Wizard Wizard

Free trial not advertised as requiring payment.

Developer Response

Free Trial is an option when your app is free to download and comes with in-app purchases. Our product page clearly indicates what you can expect during and after the free trial period. You will not be charged during the free trial period and you can cancel any time during this period without being charged. Thank you for looking.

8 Sept 2025

5 Sept 2025

Kalindu Mihiranga

v10.5.4

Need to be PAY first 😑

Developer Response

Dear Sir Free Trial is an option when your app is free to download and comes with in-app purchases. Our product page clearly indicates what you can expect during and after the free trial period. You will not be charged during the free trial period and you can cancel any time during this period without being charged.

15 Aug 2025

15 Aug 2025

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