Southwire® Voltage Drop Calc app icon

Apps Like Southwire® Voltage Drop Calc for iPhone and iPad

Calculate and wire size

Calculate for a specific conductor run or determine wire size based on and current carrying capacity. Limits wire size to and NEC ampacity. Supports AWG and KCMIL sizes only.

by Southwire Company★ 4.61,480 ratingsUtilitiesFreeData updated 2026-09-08

Southwire® Voltage Drop Calc screenshots

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