Best Wire Gauge Calculator Apps

1.0(1 ratings)

Free

Calculate wire resistance based on gauge and length. It also determines the minimum wire gauge required for specific voltage drop, length, and material.

Wire Gauge & Size Calculator by V PUGAZHENTHI

AWG & mm² · Voltage Drop, Amps

Strong Contender

4.9(13 ratings)

FreeAds

Wire Gauge & Size Calculator screenshot 1

Wire Gauge & Size Calculator screenshot 2

Wire Gauge & Size Calculator screenshot 3

Wire Gauge & Size Calculator screenshot 4

Wire Gauge & Size Calculator screenshot 5

Wire Gauge & Size Calculator screenshot 6

This utility app calculates the minimum wire size needed for electrical installations based on voltage, current, distance, and allowable voltage drop. It supports various units and wire materials, ensuring safe and efficient power distribution for diverse applications.

Southwire® Voltage Drop Calc by Southwire Company

Southwire Calculator

Worth Considering

Wire Gauge Calculator: Cable

4.6😐(1.5K ratings)

Free

Southwire® Voltage Drop Calc screenshot 1

Southwire® Voltage Drop Calc screenshot 2

Southwire® Voltage Drop Calc screenshot 3

Southwire® Voltage Drop Calc screenshot 4

Southwire® Voltage Drop Calc screenshot 5

Southwire® Voltage Drop Calc screenshot 6

Calculate the appropriate wire size for electrical circuits. This tool helps determine wire size based on voltage drop and current carrying capacity, ensuring compliance with NEC ampacity limits.

What We Love

🚀 Quick and useful
🚀 Great Quick Reference
👍 A must have app for electricians
👍 Love These
👍 Electrical Engineer
👍 Awesome app
👍 Safer
👍 Useful
👍 Handy
👍 Great App
👍 Dependable app
👍 Electrician tech
👍 Solid and simple to use app
👍 Great app

Room to Improve

🐛 Motor starting Voltage drop
🐛 Useless!
🐛 Won't work
🐛 How to use
🐛 Confused
🐛 Bad app
🐛 Bad
🐛 Not applicable for Residential
🐛 Electrician
🐛 Terrible
🐛 Not working
🐛 What??
🐛 Terrible
🐛 Don't work
🐛 Terrible
🐛 Choice Between AWG and Metric wire Gauge
🐛 Updated app not so simple
🐛 The last version was better
🐛 App
🐛 Terrible
🐛 Voltage drop calculator
🐛 IOS 8
🐛 One flaw
🐛 Worst app ever
🐛 Average

More Wire Gauge Calculator apps to explore

12V Electric System Planner

$1.99

AWG, Amps & Voltage Drop Tool

(0)

Wire Gauge Calculator °

$0.99

This utility provides instant AWG conversions, NEC references, and voltage drop calculations for electricians and engineers. It offers offline functionality, metric conversions, and ampacity lookup based on standard electrical codes.

Instant AWG to Metric conversionOffline ampacity lookup (NEC Table 310.16)Voltage drop calculation with 3% limit alerts

📊 Productivity

(1)

paid

Wire (AWG) Calculator

A&P Mechanic Toolbox

AWG wire size calculationVoltage, current, and length inputsTemperature and derating factors

This app assists aircraft mechanics in selecting the correct American Wire Gauge (AWG) for aircraft wiring. It calculates wire size based on circuit length, current, voltage, temperature, and derating factors, referencing FAA guidelines.

🔍 Reference

(6)

AWG Calculator: Wire Size

NEC, Conduit, Voltage Drop

Wire size (AWG) calculationsVoltage drop calculationCircuit breaker sizing

This professional tool provides electricians with accurate, code-based electrical calculations for wire sizing, voltage drop, circuit breakers, and more. It includes NEC® code references and specialized calculations for various systems. Save time and ensure accuracy in the field or during planning.

free with in-app purchases

(70)

Cerrowire Calculators

by Cerro Wire LLC

NEC conduit fill calculationsConduit sizing for conductorsSupports copper and aluminum wire

Calculate conduit fill and size based on NEC guidelines for copper and aluminum building wire. Determine the maximum number of conductors for a given raceway or the required raceway size for specific conductors.

(5)

SIMpull 600V Calculator

Southwire Calculator

Voltage Drop CalculatorGround Wire SizingAmpacity Adjustments

This app offers multiple calculators for electrical calculations, all linked by wire pull characteristics. It generates NEC® compliant answers for voltage drop, ground wire sizing, ampacity adjustments, and more. Results can be easily emailed.

🔍 Reference

(59)

AWG, Voltage Drop & Breaker

Electrician Wire Gauge

$2.99

Wire Gauge Charts - Size tables for AWG, SWG, BWG

(0)

by Chewy Applications

$0.99

Access comprehensive wire gauge charts for AWG, SWG, and BWG. Quickly find diameter, area, resistance, and weight values for various wire types with easy scrolling or a search bar. Includes comparison tables and specific data for aluminum and copper wires.

Wire gauge charts (AWG, SWG, BWG)Diameter, area, resistance, weight valuesComparison tables

🔍 Reference

(4)

paid

Select Conductor Wire PRO

Electrical conductors

Electrical conductor dimensioningB1 and B2 installation methodsCompliance with IEC 60364 standards

This app simplifies electrical conductor dimensioning for professionals and students. It offers precise calculations based on international standards, with an intuitive interface for quick and accurate results. Future updates will expand its capabilities.

Easy Wire Sizing Calculator!

$2.99

Calculate appropriate DC wire sizes for electrical projects, preventing equipment damage and fires. Save, edit, and export wire run details for electrical plans and material purchases. Features a wizard for easy sizing for all users.

Calculates wire size, voltage drop, and ampacitySupports custom DC voltages up to 500 ampsSave, edit, and export wire run details

Calc Resistance of a Wire

$2.99

This physics calculator quickly determines the resistance and conductance of a wire. It supports multiple units, high precision calculations, and includes reference formulas. The app is ad-free and optimized for iOS devices.

Instant resistance and conductance calculationsSupports various input unitsHigh precision up to 16 decimal places

Innovation for wire tension

FILL ◦ Conduit Fill Calculator

📊 Productivity

(0)

NEC 2026 & 2023 Wire Sizing

NEC 2023 compliant calculationsForward and reverse calculation modesReal-time fill percentage status

This app calculates conduit fill percentages based on NEC 2023 standards. It helps electricians determine if wires will fit in a conduit or find the smallest suitable conduit for a given set of wires. Features include real-time status updates, history, and export options.

free with in-app purchases

(3)

E-Wire Calc

by Elektrisola Dr. Gerd Schildbach GmbH & Co. KG

Diameter conversion (mm, inch, AWG)Resistance calculationMetal wire diameter calculation

This tool helps determine technical characteristics of enamelled copper wire based on industry standards. It offers functions for diameter conversion, resistance calculations, and breakdown voltage.

(1)

WireSizer - DC Voltage Drop

Wire Gauge & Size Calculator

$4.99

This app quickly calculates the correct DC wire gauge needed for any circuit. Simply input voltage, current, and length to determine the optimal wire size, considering voltage drop and ampacity limits. It's suitable for various DC systems up to 60 VDC.

Instant DC wire size calculationVoltage drop percentage selectionAmpacity limit checks

Southwire® Conduit Fill Calc

(226)

paid

by Southwire Company

Conduit size calculationNEC fill percentagesJam probability

This tool assists electricians, engineers, and contractors in determining the correct conduit size based on NEC guidelines. It calculates conduit fill percentages and jam probability, saving time compared to manual calculations.

(746)

Building Wire Selector

Southwire Calculator

Conductor size determinationWire and cable type selectionNational Electrical Code compliance

This tool helps determine the correct conductor size and wire type for electrical installations. It adheres to the National Electrical Code® wiring methods, ensuring compliance and safety.

(2)