The 2026 National Electrical Code (NEC) introduces a significant shift in electrical design by prioritizing real-time power ...

The 2026 NEC features more than 3,900 public inputs, leading to substantial reorganizations, new Articles, and enhanced clarity for electrical professionals. Key updates include expanded GFCI ...

Introduction of new medium-voltage Articles addressing systems over 1,000VAC and 1,500VDC, including Articles 235, 245, 305, 315, and 495, to support growing medium voltage installations.

The National Electrical Code (NEC) exists to keep people and property safe from electrical hazards and fires. Electricians like me and Chris Lozano of Frontdoor Home Services spend years learning the ...