Superior Essex 1857936 CAT3 Network Cable

Deliver reliable, code-compliant voice and low-speed data connectivity in air-handling spaces with the Superior Essex CAT3 Network Cable. This plenum-rated Category 3 cable is optimized for telephone, alarm, intercom and security monitoring installations where fire safety and consistent signal performance are essential. The Superior Essex 1857936 cable provides dependable pair-twisted construction for clear voice transmission and stable legacy networking links, and the plenum rating ensures safe use in ducts, plenums and other air-handling environments that require low-smoke, fire-resistant cabling.

Designed for installers and facility managers, this Category 3 network cable simplifies compliance with building codes while supporting security, surveillance and monitoring systems that rely on low-voltage wiring. Its robust jacket and consistent manufacturing reduce installation rework and downtime, helping projects stay on schedule and within budget. Use it for telephone risers, alarm panels, access control, or CCTV ancillary connections where CAT3 performance is sufficient.

Specify Superior Essex CAT3 Network Cable (PN 1857936) for dependable, code-compliant low-voltage installations in commercial and institutional spaces. Contact sales or add to cart to secure plenum-rated cabling for your next security or monitoring project.

• Plenum-rated for safe installation in air-handling spaces, helping meet fire and building code requirements
• Ideal for voice, telephone, alarm, access control and security monitoring applications
• Category 3 construction delivers reliable, low-speed data and clear voice transmission for legacy systems
• Durable jacket and consistent manufacturing reduce installation rework and downtime
• Trusted Superior Essex quality for commercial and institutional low-voltage deployments