Best Southwire Conduit Fill Apps

4.5😊(746 ratings)

Free

Southwire® Conduit Fill Calc screenshot 1

Southwire® Conduit Fill Calc screenshot 2

Southwire® Conduit Fill Calc screenshot 3

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.

What We Love

🚀 Quick and easy calculations
👍 User-friendly interface with spin wheel controls
📊 Shows actual fill percentage and NEC compliance
🔧 Ability to add multiple wire sizes simultaneously
💾 Customizable wire data entry
⚡ Saves significant time on job sites
🎯 Accurate calculations (when working properly)
📱 Convenient mobile access to conduit fill information

Room to Improve

⚠️ Accuracy issues reported by multiple users
❌ Limited wire gauge options (missing 16 & 18 AWG)
🔄 Changing conduit type erases conduit size
📉 Jam probability calculations unreliable
🗑️ No data persistence between calculations
🐛 Blank screen crashes on older versions
⚠️ Discrepancies with NEC standards calculations

TrueFill: Conduit Fill by Nicole Nalley

Conduit Fill Calculator

Strong Contender

0.0(0 ratings)

Free

Conduit Fill by Martin Loch

quickly calculate conduit fill

Worth Considering

Conduit Fill Capacity Calculator

3.3(3 ratings)

$4.99

This app helps electricians quickly calculate conduit fill based on the latest NEC or CEC codes. Easily add various wire types and quantities to determine the minimum required conduit size.

More Southwire Conduit Fill apps to explore

by TE Connectivity Corporation

Calculate maximum cable capacitySelect conduit sizeChoose fill ratio

Easily determine the maximum number of data cables that can fit within a conduit of a specific size. Input your conduit dimensions and desired fill ratio to get an instant calculation.

(1)

Southwire® Voltage Drop Calc

Southwire Calculator

Determine wire size for voltage dropCalculate voltage drop for conductor runsLimit wire size by voltage drop

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.

(1.5K)

Conduit Fill Pro - Electrician

NEC 2023 Conduit Calculator

FILL ◦ Conduit Fill Calculator

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)

Southwire Circuit

by Southwire Company

Official communication sourcePush notifications for news and tasksUpload and share videos, photos, documents

This app serves as an official communication channel, delivering breaking news and task reminders via push notifications. Users can share various media types, personalize their experience with profiles, and easily save and find important information through search and bookmarking.

💼 Business

(3)

Prysmian Group Conduit Fill

Electrical Conduit Fill

NEC code selection (2011, 2014, 2017)Metric or standard conductorsAllowable fill rates

This tool quickly calculates the minimum conduit size required for electrical projects based on National Electrical Code standards. It supports various conductor types, insulation, and conduit options, providing essential fill data for professionals.

📊 Productivity

(2)

WireSpan: Conduit Fill Calc

NEC Voltage Drop & Wire Size

(0)

Electrician's Sidekick

by IDEAL INDUSTRIES, INC

Conduit bending calculatorWire sizing and voltage drop calculatorConduit fill calculator

This free tool consolidates essential electrical calculations and reference guides into a single app. It offers precise tools for conduit bending, wire sizing, voltage drop, and conduit fill, designed to enhance fieldwork efficiency and accuracy for professionals. The app functions offline, ensuring constant access to critical information.

📊 Productivity

(16)

NEC Tools for Electricians

NEC Box & Conduit Calc

Box fill calculationsConduit fill calculationsWire volume data

Calculate electrical box and conduit fill accurately according to the NEC. This app provides instant, reliable calculations for electricians, contractors, and students, saving time on job sites. It offers support for various box and conduit types, conductor sizes, and includes wire volume data.

free with in-app purchases

(19)

Conduit Mate: Pipe Bender

Offset, Saddle, 3D Visualizer

Southwire® Conversion Calc

(0)

Southwire

Copper to aluminum conversionAluminum to copper conversionPricing unit of measure calculation

This utility app facilitates conversions between copper and aluminum electrical wiring. It allows users to calculate pricing, unit of measure, conversion factors, and weight based on product length. The app comes preloaded with numerous cable types for easy calculation.

This app simplifies electrical wiring box fill calculations with detailed breakdowns by wire size and component. It offers an optional cable counting mode and includes volumes for standard boxes and plaster rings for quick reference. Results are displayed on a single screen for easy access and can be shared via email.

Detailed wire size and component calculationsOptional cable counting modeStandard box and plaster ring volumes

Conduit Sizing Calculator

The electrician's helper

Conduit fill calculationsConduit sizing calculationsSupports US, Canadian, and UK codes

This app assists electrical tradespeople with conduit fill and sizing calculations for various wire gauges. It supports US, Canadian, and UK electrical codes, offering a 7-day free trial before a monthly or yearly subscription.

💼 Business

(16)

subscription

Conduit Fill Calculator-NEC

NEC Chapter 9 Pipe Fill

$0.99

Fill and Derating Calculator

(0)

Derated: Conduit Fill

$1.99

This app simplifies complex electrical calculations for electricians. It allows real-time calculation of conduit fill and wire ampacity derating, adhering to NEC guidelines. Results are accurate and easily shareable for collaboration or client communication.

Real-time conduit fill calculationSimultaneous wire ampacity deratingAdheres to NEC guidelines

📊 Productivity

(10)

paid

Conduit Bender: BenderMate

Electrician Pipe Offset Calc

$4.99

This tool simplifies complex conduit bending calculations for electricians. It provides instant offset math, precision saddle bend measurements, and smart stub-up deductions. Designed for jobsite use with a high-contrast interface and offline functionality.

Instant offset math for travel and shrinkPrecision 3-point saddle bend calculationsSmart stub-up deductions for common benders