VITALink® Armored Coax

Photo of VITALink Armored Coax


  • Conductors: 6 AWG Solid Oxygen Free Bare Copper
  • Insulation: Foamed Polyethylene
  • Insulation: Foamed Fire-Roc® Insulation
  • Shield: Copper/Polyester Tape
  • Braid: 34 AWG Bare Copper
  • Tape: Heat Resistant Tape
  • Core Wrap: Black Fire-Roc®
  • Armor: Copper Continuously Corrugated Welded Copper
  • Optional Jacket: Red Non-Halogen Flame Retardant Thermoplastic


  • BDA or DAS Systems
  • Emergency Responder Radio Communications Systems (ERRCS)


SpecPart NumberNumber of ConductorsNominal Core Diameter (in/mm)Nominal Armor Diameter (in/mm)Approximate Net Weight (lbs/1000 ft.)


  • Refer to installation instructions for hardware certifications
  • Refer to R27557 Fire Resistive Cable (UL)
  • c(UL)us -Type CMR to UL 444 harmonized with CSA C22.2 No. 214 for use in System No. FHIT.40C and FHIT7.40C
  • Authorities having jurisdiction should be consulted before installation


  • UL 2196/ULC-S139 2-Hour Fire Rating for use in FHIT/FHIT7 System 40C
  • c(UL)us Listed Type CMR
  • UL Subject 444 Communications Cable; 300V/75°C Classified
  • NFPA 70, 72, 130, and 502
  • California State Fire Marshal Approved
  • RoHS Compliant