Wire Size Calculator - AWG Ampacity & Voltage Drop Calculator

Professional electrical wire gauge calculator for determining AWG wire sizes, ampacity ratings, and voltage drop calculations. Calculate proper wire gauge for electrical installations, current capacity, resistance per length, and NEC compliance. Essential tool for electricians, engineers, and electrical contractors.

You might also like

Related calculators you may find useful

Ohm's Law Calculator

Calculate voltage, current, resistance, and power using Ohm's Law and related electrical formulas. Essential for electrical engineering and circuit analysis.

Power Calculator

Calculate mechanical and electrical power in various systems. Convert between power units, analyze energy transfer rates, and measure efficiency.

Energy Consumption Calculator

Calculate electrical energy usage and costs for appliances and systems. Compare consumption patterns and estimate utility bills for different scenarios.

More Electricity calculators

Calculate electrical circuits, power consumption, and component specifications. Analyze current flow and voltage distributions.

Interested in Advertising?

Tell us more, and we'll get back to you.