Superior Essex 18-899-33 CAT3 Network Cable

Deliver reliable, riser-rated connectivity where it matters most: vertical runs and building shafts servicing voice, security and surveillance systems. The Superior Essex 18-899-33 CAT3 Network Cable is a practical, cost-effective choice for contractors and integrators installing low-voltage networks, alarm circuits, paging and basic monitoring links. As a Category 3 cable with a riser cable rating, it meets common building-code requirements for riser spaces while providing stable pair performance for legacy telephony and short-run data connections. The cable’s robust jacket and consistent manufacturing from Superior Essex reduce installation challenges and long-term maintenance, helping keep security and monitoring systems online. Because it’s optimized for straightforward deployments, this CAT3 cable is an excellent option for retrofit projects, multi-tenant buildings and secondary network paths where full Category 5/6 performance isn’t required. Specify Superior Essex 18-899-33 for predictable, code-compliant runs in riser applications — ideal for voice, surveillance, alarm and low-voltage monitoring. Contact your distributor or add to cart to streamline your next installation.

• Riser-rated construction for safe, code-compliant vertical installations in commercial buildings
• Cost-effective Category 3 cabling ideal for voice, paging, alarm and legacy data links
• Durable jacket and consistent pair performance reduce maintenance and downtime for security and monitoring systems
• Easy to install for quick deployment in riser shafts, conduits and structured low-voltage pathways
• Manufacturer part 18-899-33 ensures traceable quality from Superior Essex for predictable project planning