News in NEC Solar and Electrician Blog
AHJ Inspection Checklist: Solar Labels That Pass Every Time
The AHJ solar label inspection checklist every crew needs. Learn the top failures, step-by-step walkthrough, and NEC 690 code sections that matter most.
NEC 2026 Rapid Shutdown: New Rooftop Solar Requirements
NEC 2026 rapid shutdown requirements for rooftop solar - what changed, what stayed the same, label text, exemptions, and how to stay inspection-ready.
EV Charging Station Labels: NEC 625 Requirements
NEC Article 625 governs EV charger labels. Learn EVSE marking requirements, adjusted ampere rating labels, export markings, and how they interact with solar.
Arc Flash Labels for Solar Installations: NFPA 70E Requirements
NEC 110.16 and NFPA 70E 130.5(H) govern arc flash labels on solar. Learn what's required, what triggers a study, and how to pass every inspection.
Solar Disconnect Labels: Placement and NEC Code Requirements
NEC 690.13 and 690.15 require specific disconnect labels for solar. Learn required text, electrical data, placement, and shock hazard warnings.
NEC 2026 Solar Labeling Changes Installers Must Know
NEC 2026 changes arc flash labels, DC voltage marking, and OCPD requirements. Learn exactly what's new and how to keep your solar jobs inspection-ready.