Understanding NEC Article 322

Understanding NEC Article 322: Flat Cable Assemblies (Type FC) Introduction NEC Article 322 outlines the requirements for the installation, use, and construction of flat cable assemblies (Type FC). These specialized cables, characterized by their flat, compact design, are used for branch circuits in controlled environments. Type FC cables are valued for their efficient use of […]

Read More

Understanding NEC Article 235

Understanding NEC Article 235: Branch Circuits, Feeders, and Services Over 1000 Volts AC or 1500 Volts DC Overview NEC Article 235 governs the installation, identification, and protection of branch circuits, feeders, and services operating over 1000 volts AC or 1500 volts DC. For instance, these regulations are critical in industrial facilities where high-voltage feeders supply […]

Read More