Superior Essex 18-C99-36 CAT3 Network Cable

Built for dependable voice, alarm and low-speed data links, the Superior Essex 18-C99-36 CAT3 Network Cable provides a practical, cost-effective cabling solution for security, surveillance and building monitoring applications. As a Category 3 (CAT3) network cable, it supports legacy 10BASE-T Ethernet and traditional telephony/low-bandwidth communications, making it ideal for alarm panels, access control, telemetry and remote monitoring lines.

The Superior Essex brand and Manufacturer Part Number 18-C99-36 ensure consistent sourcing and simplified asset tracking for installers and facility managers. Designed for predictable performance, this CAT3 cable delivers stable connectivity across short to medium building runs and integrates easily with existing infrastructure. Its reliable construction reduces signal degradation and minimizes troubleshooting time on security and surveillance projects.

Choose the 18-C99-36 CAT3 cable when you need an economical, interoperable cabling option for voice, alarm and monitoring systems. For retrofit projects, multisite deployments or backup cabling where high bandwidth isn’t required, this cable offers a practical balance of performance and value—contact sales or add to your cart to specify lengths and order today.

• Reliable low-speed data and voice connectivity for alarm, access control and monitoring systems
• Cost-effective Category 3 performance ideal for security and surveillance cabling
• Clear product identification (Manufacturer P/N 18-C99-36) for easy procurement and inventory
• Durable construction for consistent signal quality over building runs and backbone segments
• Simple installation and compatibility with legacy telephony and low-bandwidth network equipment