Cables, Materials, and Electrical Conversions

Calculate accurate cable sizes for single-phase systems per NEC standards quickly and easily with our reliable Single-Phase System Cable Sizing Calculator.

Calculate accurate cable sizes for three-phase systems using NEC standards with our easy-to-use Three-Phase System Cable Sizing Calculator.

Calculate the correct motor cable gauge per NEC standards quickly and accurately to ensure safe and efficient electrical installations.

Calculate cable capacity in conduits per NEC standards quickly and accurately with our easy-to-use Cable Capacity in Conduits Calculator.

Calculate short-circuit current in cables quickly and accurately with our IEC-compliant Short-Circuit Current Calculator. Easy, reliable, and precise results.