Plenum Shielded Cables

Plenum shielded cables combine plenum-rated jackets with foil or braid shielding to deliver interference-resistant, code-compliant connectivity for security and access control systems. Designed for installation in ceiling plenums and air-handling spaces, these cables protect CCTV, network, and control signals from EMI/RFI while meeting fire-safety standards, simplifying installation and reducing downtime for commercial projects.