Plenum 18/4 Stranded Security Cable, White, Spool 500ft

Use our 18/4 cable to wire the security system for your home or business. Plenum-rated means this cable can be run in the area of a building between floors that is used to circulate air. The plenum rating refers to the fire-retardant material used in the jacket of the cable. This comes in a 500 foot spool. Color is white.

While the primary use of this wire is security applications like motion sensors, glass breaks, sirens, window and door alarms, it also finds applications in home theater, like speaker wire, and home automation.