An electrical junction box is a container that houses electrical junctions. Junction boxes are an important part of an electrical system. They provide a place to splice and terminate wire. Like any other part of the electrical system, junction boxes have to be well managed for best results.

The Making Connections in a Junction Box training course explains how to make connections and terminations using several systems. This online course covers:

• Forming the wire
• Wire nuts
• Crimp-on terminals
• Terminal strips
• Motor connection boxes

Making Connections in a Junction Box is part of the Wiring Installation training series.