Category 6 System 6 UTP 4-Pair Cable E3 Class B2ca - EMEA


System 6 cable provides significant headroom above all ISO/IEC and ANSI/TIA Category 6 Class E transmission performance specifications. Combine our high performance category 6 connectivity with System 6 cable and the result is a system with superior electrical performance for optimum applications support. In addition this cable has been formulated to meet the stringent CPR Class rating of B2ca, s1a, d1, a1.


  • ISO/IEC 11801-1 Ed.1.0 (Class E)
  • IEC 61156-5 (Category 6)
  • TIA-568-C.2 (Category 6)
  • LSOH: IEC 60332-1, IEC 60754, and IEC 61034
  • EN 50575 Class B2ca, s1a, d1, a1

Cable Construction

  • UTP
  • Nominal jacket OD: 6.8mm (0.27 in.)
  • 23 AWG 0.57mm (0.022 in.) solid (non-tinned) copper
  • Central isolation member
  • Reverse sequential numbering

Application Support

  • 1000BASE-T
  • 100BASE-T
  • 10BASE-T
  • IEEE 802.3af (Type 1 Poe)
  • IEEE 802.3at (Type 2 Poe)
  • IEEE 802.3bt (Type 3 Poe)
  • IEEE 802.3bt (Type 4 Poe)
  • Power over HDBaseT (PoH)

Supports all applications designed for category 6 or lower cabling

Part Numbers

9C6B24-E3-08R1A  LSOH, violet jacket, Class B2ca, 305m (1000 ft.) Reel
Other cable lengths also available: Add "-5CR" for 500m (1640 ft.) reel, "-1KR" for 1000m (3280 ft.) reel. Other colors also available with applicable MOQ's.

Because we continuously improve our products, Siemon reserves the right to change specifications and availability without prior notice