What is a bell end in conduit terminology?

In conduit terminology, a bell end refers to a flared end designed to facilitate easier connections between sections of conduit. This flared design allows for a more seamless and secure fit when connecting different lengths of conduit or when adding fittings, such as connectors or hubs. The shape of the bell end provides a wider entry point, making it simpler to insert the conduit into fittings without the struggle that might occur with a straight cut end. This design enhances the overall efficiency and effectiveness of electrical installations by ensuring reliable connections.

The other options describe different aspects of conduit but do not capture the specific function and design characteristic of the bell end. For example, a straight section of conduit does not feature the unique characteristics of the flared design that aids in connection. Similarly, while there are various conduit fittings, the term bell end specifically denotes the shape of a conduit’s end rather than a fitting itself. Lastly, the concept of a conduit made for storage does not relate to the functionality or connection enhancement provided by a bell end.