Is it acceptable for a T conduit body to be unsupported if the conduits are properly secured?

A T conduit body can be considered acceptable as unsupported when the conduits connected to it are properly secured. This is consistent with electrical code provisions that allow conduit bodies like T bodies to act as junction points in a raceway system as long as they are properly integrated into the supporting framework of the installation.

The rationale behind this is that when the conduits are secured to a surface or structure, they provide adequate support to the conduit body, ensuring that it remains stable and maintains its intended function. The code acknowledges that the structural integrity of the overall installation is maintained by the secured conduits, which creates a reliable pathway for conducting electrical wiring.

In contrast, the other options suggest stricter requirements that may not reflect the flexibility permitted by the code regarding conduit bodies used in conjunction with securely supported conduits. Therefore, the understanding that secured conduits can provide sufficient support for a T conduit body is essential for proper installation practices.