Wire Gauge Calculator
Inputs
A
ft
%
Tab to move between fields
Results
Recommended AWG
12
Actual Voltage Drop3.18 V
Drop Percentage2.65%
Power Loss63.5 W
Total Wire Length100 ft
1
Identify Input Parameters
4 parameters
= Current = 20A, One-Way Distance = 50ft, System Voltage = 120, Max Voltage Drop = 3%
= 4 input(s) provided
2
Calculate Recommended AWG
Recommended AWG
= 12
= 12
3
Calculate Actual Voltage Drop
= 3.18
= 3.18
4
Calculate Drop Percentage
Drop Percentage
= 2.65
= 2.65