What is a conduit box?

A conduit box is specifically designed to house wires and facilitate connections between conduit runs. This type of box serves an essential role in electrical systems by providing a secure environment for the wire splices, junctions, and connections that allow the flow of electricity while also ensuring protection from external elements. It helps maintain organization and safety within electrical installations. By allowing multiple conduit runs to connect within the box, it simplifies wiring and contributes to a neater, more efficient installation.

The other options do not accurately describe a conduit box's function. For instance, storing electrical tools does not pertain to the purpose of a conduit box. Similarly, a conduit box is not a type of electrical circuit breaker, which has a different function altogether in terms of managing electrical currents. Lastly, while conduit systems can be visible in some installations, they are primarily practical components rather than decorative elements.