Chart standing · US
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Ratings breakdown · US
The star breakdown behind this app's rating in this storefront.
5★
82%
1.2K
4★
8%
111
3★
2%
36
2★
2%
23
1★
6%
91
Screenshots
About
Southwire's voltage drop calculator will help you determine the proper wire size for an electrical circuit based on the voltage drop and current carrying capacity of an electrical circuit. Determines wire size to meet specific voltage drop limits or calculates voltage drop for a specific conductor run. When sizing conductors, calculations limits wire size to voltage drop and NEC ampacity. Southwire's Voltage Drop Calculator is designed for applications using AWG and KCMIL sizes only.
What's new · 3.2.4
Behind the scenes updates.
Details
DeveloperSouthwire Company
ReleasedJun 2011
UpdatedJul 2026
Version3.2.4
Size10.8 MB
RequiresiOS 15.0 or later
Age rating4+
LanguagesEnglish
PriceFree
Categories
Bundle IDcom.southwire.SouthwireVoltageDropCalculator