Below is a list of common wire connectors and their intended purposes. There are far more than 12 types of wire connectors ...

The National Electrical Manufacturers Association (NEMA) published ANSI/NEMA HP 4-2012, "Electrical and Electronic (Fluorinated Ethylene Propylene) FEP Insulated High Temperature Hook-Up Wire, Types ...

When repairing and maintaining refrigeration equipment, it is a good practice to inspect the electrical wiring for any obvious issues such as damaged wiring or any loose connections. This is ...

Chapter 3 of the NEC provides detailed requirements for installing wiring and raceways. Among other things, the requirements address the routing, splicing, and ...

Just as residential and commercial fire alarm requirements differ significantly, so do the rules governing their wiring. The wiring types and unique exceptions allowed for residential (one- and ...