About Electrical Explained

Electrical Explained is an educational project created for Merchie, an electrical contractor with more than 10 years of experience and owner of Top Notch Electrical.

The goal is simple: make common electrical questions easier to understand. Homeowner guides focus on observations and service-call preparation. Trade notes provide context for electricians and apprentices.

How the guides are prepared

This first edition contains AI-assisted editorial drafts based on the linked manufacturer and electrical-safety resources. The drafts are clearly marked and have not received an independent technical review. No article should be interpreted as an on-site diagnosis or an instruction to work on energized equipment.

What we check

Our intended review process checks technical statements against product documentation, separates observation from diagnosis, and identifies where local rules or a qualified assessment are necessary. Revisions should include an updated date and preserve relevant source links.

Our scope

Content is written for U.S. readers. Electrical requirements vary with jurisdiction, adopted code edition, equipment, and site conditions. The local authority and the product instructions determine what applies.