Copper cable, enhanced category 6 UTP, plenum, 4-pair, conductors are 23 AWG construction with FEP insulation, twisted in pairs, separated by an integrated pair divider, and protected by a low smoke, flame-retardant PVC jacket, yellow.FEATURES AND BENEFITS:• Exceeds requirements of ANSI/TIA-568-C.2 Category 6 and ISO 11801 2nd Edition Class E channel standards• Exceeds requirements of ANSI/TIA-568-C.2 and IEC 61156-5 Category 6 component standards• Meets requirements of IEEE 802.3af and IEEE 802.3at for PoE applications• Third party tested to comply with ANSI/TIA-568-C.2• Cable diameter: Riser 0.240 in. (6.1mm) nominal, Plenum 0.236 in. (5.9mm) nominal• Installation temperature range: 32°F to 122°F (0°C to 50°C)• Operating temperature range: 14°F to 140°F (-10°C to 60°C)• Characterized to 550 MHz, 300 MHz above the standard• Descending length cable markings enable easy identification of remaining cable which reduces installation time and cable scrap• Cable supplied in an easy payout EZBrake ™ reel-in-a-box