AC90 cables, commonly known as armored cables, are versatile electrical conduits designed for dry indoor settings. Comprising solid or stranded conductors enveloped in PVC insulation, these cables feature an interlocking aluminum armor that serves as both a grounding means and protection. This unique construction makes AC90 cables perfect for applications in commercial or industrial buildings where durability and safety are paramount. Their structure eliminates the need for conduits, thus simplifying installation and reducing costs, while ensuring consistent power distribution and compliance with electrical codes.