Superior Essex 66-246-2A Cat6 Riser Data Cable Cmr Blue

Product Description

The SUPERIOR ESSEX 66-246-2A is a Category 6 riser-rated data cable built for structured cabling installations in commercial and residential buildings. Constructed with 23 AWG conductors and a 4-pair configuration, this cable meets CMR (Communications Multipurpose Cable, Riser) requirements, making it suitable for vertical runs between floors where fire propagation resistance is required. The blue jacket aids in quick visual identification of data cabling during installation and future service work. Licensed low-voltage technicians and structured cabling installers are the primary installers of this product.

This cable is used in horizontal and riser backbone runs for Ethernet and data networks supporting Cat6 performance standards. It is well suited for office buildouts, school and institutional facilities, and commercial tenant improvements where riser-rated cable is required by code. The cable ships on a reel or box configuration, allowing for clean, tangle-free pulls through conduit and open plenum pathways where CMR ratings are acceptable.

Key Features

• CMR riser rating meets fire code requirements for vertical cable runs between floors
• 23 AWG 4-pair construction supports Cat6 data transmission performance
• Blue jacket provides easy visual identification for data infrastructure
• Reel or box packaging supports clean pulls on the job site
• Suitable for structured cabling in commercial and residential applications

Compatibility

Designed as an OEM-style riser data cable suitable for Cat6 structured cabling systems in standard RJ45 keystone jack and patch panel terminations.

Installation Notes

Installation should be performed by a licensed low-voltage or structured cabling technician in accordance with ANSI/TIA-568 standards and local building codes. De-energize any adjacent active circuits before working in cable trays or conduit bundles. Avoid sharp bends that exceed the minimum bend radius for Cat6 cable, and do not staple or over-cinch with cable ties, as either can degrade signal performance. CMR-rated cable is approved for riser applications but is not a substitute for CMP plenum-rated cable in air-handling spaces.