Cat5e Plenum Bare Copper Ethernet Networking Cable 350Mhz 24AWG CMP Rated Blue 1000ft cable in pull box. Installers choose this Cat5e CMP cable for it was designed to meet any non-conduit applications. This Cat5e CMP UTP Unshielded cable has 4-pair unshielded twisted pair cable including true 24AWG bare copper solid conductor as well as flame retardant PVC. Plenum "CMP" Plenum rated cables are often used in suspended ceilings with return passages for environmental air or in any "air handling" spaces. Plenum cable is mandated to be installed in places where a lot of the building's breathing air passes through. Plenum or CMP cables have a distinct insulation made with low smoke and low flame characteristics. Plenum cables present the perfect solution for low voltage, environmental air space applications. Whether your installation includes security, fire, sound, HVAC or voice and data, plenum cables may be the most cost effective alternative. Cat5e CMP 4 Solid UTP Unshielded Twisted Pair Conductor: 24AWG Wire Construction: Solid Bare Copper Insulation Material: Polymer Alloy (FEP) Jacket: Flame Retardant PVC EIA TIA ROHS Compliant Certified Transfer Rate: 10/100/1000 Mbps Color: Blue Length: 1,000 feet (305 meters) Pull box Cat5e UTP Plenum 1000FT (CMP