TEVELEC Unshielded Plenum Cables are power-limited circuit and communication cables designed for use in air handling plenums without conduit. Perfect for remote control, signaling, security systems, communications, intercom & P.A. systems, sound, audio, and nurse call systems. These cables feature solid bare copper conductors with low smoke PVC insulation and jacket, ensuring safety and reliability in critical installations. Ideal for applications requiring low smoke emissions and high performance.