Take this weekly quiz to test your knowledge of the 2023 National Electrical Code (NEC) requirements. The Code Quiz features ...

The electrical code gets revised every three years. Here's what the 2023 version has to say about installing new kitchen receptacles.

He earned his reputation as a National Electrical Code (NEC) expert by working his way up through the electrical trade. Formally a construction editor for two different trade publications, Mike ...

Shop Now To help you understand which electrical protection goes where, consider what each type of breaker was designed to do ...

and procedures and applicable portions of the National Electrical Code (NEC). Students will participate in workshops on the safe and correct use of electrical testing equipment. Upon course completion ...

Such is the case with respect to a relatively new type of power distribution device built to take advantage of a special National Electrical Code (NEC) classification called a “Class 2” circuit. For ...

Electricity helps simplify our lives, but it also poses serious risks, including shock and fire-related hazards. The National ...

He acknowledged that current national electrical code standards state that disconnects must be at least 12 inches above ground, but said he has never seen disconnects that are lower than that with ...

A student workbook and copy of NFPA 72, National Fire Alarm Code, are included. A 2014 National Electrical Code book is required for this class but not included in the tuition.