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The PRYSMIAN CABLES SYSTEMS 7133841 is a CAT6 riser-rated (CMR) network cable sold in a 1000-foot spool. Designed for permanent in-wall and between-floor installations, it carries structured data cabling in commercial and residential buildings where vertical runs pass through floor-to-floor cavities. CMR-rated jacketing meets the NEC riser flame-spread requirement, making it suitable for use in non-plenum riser pathways. The white jacket aids identification in multi-cable runs. Low-voltage network installers and licensed electricians pull this cable during new construction or retrofit structured wiring projects.
This cable is used in horizontal and vertical backbone runs in office buildings, multi-family residential properties, schools, and light commercial facilities. It supports standard structured cabling installations where a plenum (CMP) rating is not required. The 1000-foot put-up length is a standard field quantity suited for full-floor pulls or multi-drop home-run runs to a patch panel or distribution frame.
Designed as a standard CAT6 riser backbone cable compatible with CAT6-rated patch panels, keystone jacks, and modular plug terminations in structured cabling systems following TIA-568 wiring standards.
Installation should be performed by a licensed low-voltage technician or electrician familiar with NEC Article 800 communications wiring requirements. De-energize any adjacent circuits before pulling cable through conduit or open pathways. CMR-rated cable must not be substituted for CMP-rated cable in plenum air-handling spaces. Use proper cable pulling lubricant and bend-radius guides to avoid jacket damage and pair deformation during installation.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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