

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The SUPERIOR ESSEX 77-246-DB is a CAT6 plenum-rated network cable designed for structured cabling installations in air-handling spaces and plenum environments. Plenum-rated jackets meet fire and smoke propagation requirements for installation in HVAC air-return spaces and above drop ceilings where airflow is present. This cable supports high-speed data transmission consistent with CAT6 performance standards and is sold individually by the unit. It is typically installed by licensed low-voltage technicians and structured cabling contractors.
This cable is suited for commercial and residential structured cabling projects where plenum-rated material is required by local fire code. Common installation scenarios include office buildings, schools, healthcare facilities, and any environment where cable must run through air-handling plenums. The plenum rating makes it the appropriate choice when standard PVC-jacketed cable would not meet code requirements for the installation space.
Designed as an OEM-style replacement and standard-fit option for CAT6 plenum structured cabling systems in commercial and residential network infrastructure.
Installation should be performed by a qualified low-voltage or structured cabling technician in accordance with ANSI/TIA-568 cabling standards and applicable local fire and building codes. Always verify that the installation environment requires plenum-rated cable before routing; consult local AHJ requirements. De-energize adjacent electrical systems and coordinate with the building owner before pulling cable through plenum spaces. Do not exceed the minimum bend radius for CAT6 cable during installation to maintain performance integrity.
Thanks for subscribing!
This email has been registered!