Rising Edge Services, LLC
Minimum Circuit Ampacity and Conductor Size
This calculator is based on NEC Table 310.15(B)(16).
Refer to NEC Articles 110.14C(C), 210.19(A)(1), 430.22, Ch. 9 Table 8, etc. for more information.
Inputs for calculating Minimum Circuit Ampacity:
Continuous Load, in Amperes, "CL"
Non-Continuous Load, in Amperes, "NCL"
Number of Current Carrying Conductors in the Raceway,
Optional Inputs, for calculating Voltage Drop, "VD":
Circuit Length in Feet, ONE WAY, "D"
Select Three Phase or Single Phase,