Security Alarm Cable - Plenum (CMP) - 22/6 AWG, CL3P, Stranded (7 Strand), Unshielded, 1000ft, WhiteDescription Plenum Security Alarm Cable Unshielded This 22 6 Plenum Security Alarm Cable employs six 22 gauge stranded copper conductors. Primarily for security systems but versatile enough for intercom systems, power limited controls, and sound audio systems. It is unshielded with a Plenum CMP Rated white colored jacket and is manufactured in the USA. This 22 6 plenum security cable is available in increments of 1,000 ft. Features Features 22 AWG 6