Quickly find the correct wire color for three-phase circuits. Supports numerous countries and circuit numbers up to 10000, saving valuable time during electrical work.





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Quickly find the correct wire color for three-phase circuits. Supports numerous countries and circuit numbers up to 10000, saving valuable time during electrical work.






Easily create custom electrical panel legends. Label phases with colors, tandem breakers, and 3-pole breakers. Print legends in exact sizes for sleeves or door taping.






This app provides electricians and electrical professionals with a powerful tool for performing complex calculations based on the latest National Electrical Code (NEC). It offers solutions for wire sizing, voltage drop, conduit sizing, and motor calculations, saving time and ensuring code compliance.