What size conduit is specified to be installed between the MDP and Panel C in the Wendy's restaurant?

The selection of a 2.5-inch conduit size for the installation between the Main Distribution Panel (MDP) and Panel C is based on several factors, primarily focusing on the capacity to accommodate conductors while ensuring compliance with electrical code requirements for both installation and safety.

Conduit sizing is determined by the number and size of conductors that need to be housed, as well as considerations for appropriate fill rates, which prevent overheating and allow for sufficient airflow around the conductors. A 2.5-inch conduit provides a balance between physical space for the conductors and ease of installation, ensuring that there is ample room for pulling the conductors without exceeding the maximum fill allowance.

Additionally, it minimizes the risk of damage to the conductors during installation and subsequent maintenance, while also providing enough room for possible future expansions or upgrades. This size would typically align well with the electrical load and type of wiring used in commercial installations like a restaurant, where regulations often dictate adherence to safety and efficiency standards in conduit selection.

In contrast, a conduit too small might lead to complications during installation and increased heat retention, while one that is excessively large could be unnecessarily costly and cumbersome. Hence, using a 2.5-inch conduit is a well-considered choice in