Cable tray cleats are primarily used for what type of cables?

Cable tray cleats are primarily utilized for securing and supporting power cables within a cable tray system. The main function of cleats is to provide stability and ensure that the cables do not move or shift within the tray, which is essential for maintaining the integrity of power distribution systems. Power cables, which often come in heavier and bulkier configurations compared to other types of cables, require robust methods of support to handle their weight and ensure safety during installation and operation.

In contrasting this with data cables, fiber optic cables, and control cables, while all types may have specific mounting or securing requirements, they typically do not require the same level of support and stability provided by cleats. Data and fiber optic cables often have stringent installation requirements due to their sensitivity and need for protection from bending or mechanical stress, which might not align with the rugged support provided by cleats designed for heavier power cables. Control cables, while also requiring support, do not usually necessitate the same heavy-duty securing methods as power cables. Thus, cleats are most effectively associated with power cables due to these considerations.