CCT® Category 3 Voice Cable

High Quality Station Wire for Voice, Data and Ethernet


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What's special about these UTP cables?

  • Connects telephone systems, ATM 25 networks, 10BASE-T4 Ethernet, token ring LANs, and all other equipment calling for the Category 3 standard
  • Available in 4-pair CM, 4-pair Plenum, and 25-pair CM to accommodate many applications
  • Ideal for connecting all voice and data equipment that requires quality Cat 3 cabling
  • Click for More Features
ULETLRoHS Compliant

Cat 3 Cables by CCT are quality manufactured to outperform competitors with efficient signal transmission, reliability, and longevity. Available in 4 and 25 pair configurations, with either Plenum or CM jackets, you are sure to find the perfect cable for your voice and data application.


CCT-CAT3NP4 Unshielded Non-Plenum Cat 3 Cable PVC 4 / 24 1000 ft (308m) Gray DISCONTINUED
CCT-CAT3P4 Unshielded Plenum Cat 3 Cable Flame Resistant
Low Smoke PVC
4 / 24 1000 ft (308m) Gray DISCONTINUED
CCT-CAT3NP25 25-pair Unshielded Non-Plenum Cat 3 PVC 25 / 24 1000 ft (308m) Gray DISCONTINUED
  • Solid bare copper conductors provide high efficiency electrical transmission for crystal clear voice transfers
  • Thick PVC jacket protects from heat up to 140°F, abrasion, and puncture, ensuring long term reliability under rough conditions
  • RoHS Compliant for safe, non-toxic operation in any facility


Conductor 24 AWG Solid Bare Copper
Number of Conductors or Pairs 4 Pair
Jacket Material Flame Resistant Low Smoke PVC
Nominal Overall Cable Diameter 0.166 inch (4.216 mm)
Approximate Cable Weight 19 lb/1,000 ft.
Temperature Rating 28.4°F to 140°F (-2°C to 60°C)
Velocity of Propagation 72%
Mutual Capacitance 18.7 pF/ft Nominal
Capacitance Unbalance 330 pF/100m maximum
Maximum Conductor D.C.R. 28.6Ω/1,000 ft
Maximum Delay Skew 45.0ns/100m
Characteristic Impedance 0.772 MHz to 16 MHz 100 ± 15Ω
Industry Standards
  • NEC Article 800
  • UL 444
  • Type CMP
  • C(ETL)US
  • RoHS Compliant
Applications Supports all category 3 applications including 10BASE-T, 4/16 Mbps Token Ring, 25.6
Mbps ATM






Heat Shrink Heat Shrink Tubing
2:1 Heat Shrink, 3:1 Heat Shrink, 4:1 Heat Shrink and more
Stainless Steel Cable TiesHellermannTyton® Stainless Steel Cable Ties
The HellermannTyton Grade 304 and Grade 316 Stainless Steel Cable Ties will withstand most environmental conditions. Stainless Steel zip ties are designed to secure cables, wires, hoses, poles, pipes and more in harsh environmental conditions.
RJ11 and RJ45 Modular PlugsRJ11 and RJ45 Modular Plugs
RJ-11 modular plugs for standard telephone applications - Solid or Stranded, UL listed.
RJ-45 modular plugs for Local Area Network (LAN) and computer applications - Solid or Stranded, CAT5e rated
cat5, cat6 cablesNetwork Cables

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