Comtran 32631 CAT3 Plenum Cable, 1000', White

Keep installations safe and code-compliant in air-handling spaces with Comtran Category 3 plenum cable. This Category 3 Network Cable delivers a reliable, plenum-rated solution for voice, alarm, intercom and low-speed data runs used in security and surveillance projects. Supplied on a 1000' white spool (Mfr. Part 32631), the cable minimizes joints and speeds installation across ceilings, return-air plenums and riser trays.

Built for installers who need dependable legacy telephony and monitoring links, the Comtran CAT3 plenum cable provides consistent performance for telephone systems, alarm panels and basic monitoring circuits. The plenum-rated jacket reduces smoke and flame propagation in critical areas, helping you meet building code requirements for commercial and multi-tenant spaces. The clean white jacket gives a professional appearance and simplifies labeling for maintenance teams.

Whether you’re wiring security panels, surveillance monitoring rooms, or building-wide telephone infrastructure, this Category 3 plenum cable is a practical, cost-effective choice. Order a 1000' spool to streamline deployments and ensure long-term reliability in your next security or voice project.

• Plenum-rated construction for safe, code-compliant installations in air-handling spaces
• 1000' bulk spool reduces joins and speeds deployment in large voice and low-voltage projects
• Category 3 performance ideal for legacy telephony, intercoms, alarm and low-speed data links
• Durable white jacket for clean, professional routing and easy labeling in ceilings and plenum trays
• Reliable choice for security, surveillance and monitoring systems that require plenum-rated cabling