Fire Alarm/NPLFR  MC Cable

Fire Alarm/NPLFR
MC Cable

14 AWG–12 AWG THHN/THWN-2 Insulated Conductors with Green Insulated Ground

Copper, Metal Clad Cable

Where To BuySpec Sheet PDF

Metal-Clad Cable with two-, three- or four-circuit THHN/THWN conductors and a green insulated ground. Intended for use in accordance with the National Electrical Code®. Conductor constructions have the insulated conductors cabled together with a separator tape that displays the identification print legend wrapped around the assembly. An interlocked aluminum armor is applied over the entire construction.


Solid Conductors:

  • Soft, uncoated copper per ASTM B3

THHN/THWN-2 PVC (polyvinyl chloride) with color-coded nylon (polyamide) covering. Sizes 14 AWG – 12 AWG.


Aluminum alloy armor applied over the complete assembly

Industry Standards

UL 1569: E135230
UL 83: E15119
UL 1425
FT4/IEEE 1202
NFPA 70 (National Electrical Code), Article 330
Federal Specification A-A59544

Surface Print

Armor Coding System:*

  • Sequential Footage: shown every two feet
  • Footage Marker: Black line = aluminum armor
  • Chevron Colors: indicate number & color of conductors
  • Chevron Direction: indicates recommended pull direction
  • Cable Size: indicates wire gauge & number of conductors
  • Long Red Stripe and Red Flame Icons: indicate Fire Alarm MC



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