Genesis Cable 32261102 18/3 Stranded Cmp Security Cable 1000 Ft

Product Description

The GENESIS CABLE 32261102 is an 18 AWG, 3-conductor stranded unshielded security cable rated CMP (Communications Plenum) and packaged in a 1000-foot pull box. CMP-rated cable meets the plenum flame and smoke requirements of NFPA 262, making it suitable for installation in air-handling spaces without conduit where permitted by local code. The stranded conductor construction improves flexibility during routing compared to solid conductor alternatives. This cable is used primarily by low-voltage alarm and security system installers in commercial and residential applications.

This cable is suited for use in security alarm systems, access control wiring, and related low-voltage signaling circuits. The CMP rating makes it appropriate for plenum ceiling spaces and HVAC air-return pathways where fire and smoke propagation ratings are required by the National Electrical Code. The 1000-foot pull box format supports larger commercial jobs and reduces mid-run splices. Installation is typically performed by licensed low-voltage or alarm contractors.

Key Features

• 18 AWG stranded conductors for improved flexibility during installation
• 3-conductor configuration for standard security and alarm wiring layouts
• CMP (Communications Plenum) rating meets NFPA 262 plenum flame and smoke requirements
• Unshielded plain construction suitable for typical security signal applications
• 1000-foot pull box packaging reduces handling on larger commercial jobs

Compatibility

Designed as a standard-format 18 AWG 3-conductor plenum security cable for use with conventional security alarm panels, access control systems, and low-voltage signaling equipment that accept CMP-rated unshielded cable.

Installation Notes

Installation should be performed by a licensed low-voltage or alarm contractor in compliance with NEC Article 800 and applicable local codes. De-energize all connected control panels and power supplies before terminating conductors. When routing through plenum spaces, verify that CMP rating satisfies the Authority Having Jurisdiction before installing without conduit. Avoid sharp bends or kinking the cable during pull-through to maintain conductor integrity.