Report updated May 8, 2026
Southwire® Voltage Drop Calc
For electrical contractors, engineers, and professionals involved in circuit design and conductor sizing.
Overview · Full Intel report in progress
Southwire® Voltage Drop Calc is an established utilities app that is completely free. With a 4.6/5 rating from 1.4K reviews, it shows polarized user reception.
What is Southwire® Voltage Drop Calc?
Current Momentum
v3.2
No release notes available.
Competition
Rivals identification in progress
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What makes this app unique?
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What Are The Key Features?
Calculates the proper wire size required to meet specific voltage drop limits.
Determines the voltage drop for a specific conductor run.
Limits wire size calculations based on NEC ampacity standards.
Supports calculations specifically for AWG and KCMIL conductor sizes.
How much does it cost?
Who Built It?
Southwire Company
Providing electrical professionals with specialized field calculators for wire sizing, conduit fill, and circuit design.
Portfolio
13
Apps
What other apps does Southwire Company make?
Southwire® Conduit Fill Calc
SIMpull 600V Calculator
Southwire® Conversion Calc
Partial Reel Calculator
Southwire Circuit
Southwire® MCAP® Savings Calc
Explore the full Southwire Company report
Portfolio breakdown, audience, momentum, and every app published by Southwire Company.
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
Analysis in progress, available soon
What is the competitive landscape for Southwire® Voltage Drop Calc?
How's The Utilities Market?
Market outlook for this category
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SWOT, key takeaways & outlook
The outtake for Southwire® Voltage Drop Calc
Key Takeaways
This is a specialized, free utility for electrical professionals to ensure circuit designs meet voltage drop and NEC ampacity standards.
Where Is It Heading?
Trend analysis
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