SPEC 60446


Fixture Whip Assembly, 14 AWG through 10 AWG THHN/THWN Insulated Singles. Green Insulated Ground. UL Listed. 600 Volts. Rated VW-1. Steel Interlocked Armor. Includes UL Listed Fittings and Prepared Cable Ends.



  1. Conductor:Class B compressed stranded copper per ASTM B3 and ASTM B8
  2. Insulation:All phases are insulated with Polyvinyl Chloride with Nylon Sheath Type THHN/THWN
  3. Ground: Green insulated copper ground
  4. Binder:Binder tape bearing the print legend is wrapped around the cable assembly
  5. Signal:16 AWG Copper TFN Insulated Singles Pink, Purple. Overall black jacket over the signal cables
  6. Connector:Snap on connector or Locknut
  7. Armor:Steel Interlocked Armor

Applications and Features:

Southwire FMC-PCS Duo™ Modular Cable Assemblies are suitable for use as follows:
  • Branch, feeder and service power distribution in commercial, industrial, institutional, and multi-residential buildings.
  • Fished or embedded in plaster.
  • Concealed or exposed installations.
  • Environmental air-handling spaces per NEC 300.22 (C).
  • Places of Assembly per NEC 518.4 and theaters per NEC 520.5.
  • Installation in cable tray and approved raceways.
  • Under raised floors for information technology equipment conductors and cables per NEC 645.5(D) & 645.5(D)(2)
  • Class I Div. 2, Class II Div 2, & Class III Div. 1 Hazardous Locations.

  • SouthwireFMC-PCS Duo™ Modular Cable Assemblies - meets or exceeds the following requirements:
  • UL Online Product Guide Info - Metal-Clad Cable (PJAZ) ( www.ul.com )
  • Federal Specification A-A59544 (formerly J-C-30B)
  • NFPA 70 (National Electrical Code), Article 330
  • Listed for use in UL 1, 2 and 3 Hour Through Penetration Firestop Systems
  • REACH/RoHS-2 (Chemical Limit) Compliant

  • FMC-PCS Duo™ Modular Cable Assemblies Features:
  • Reduces installation costs up to 50% over pipe and wire.
  • Pre-cut lengths eliminate on-site preparation and save installation and clean up time.
  • Pre-stripped conductors increase jobsite safety
  • UL Listed snap-in fittings applied to each end
  • UL Classified 1, 2, and 3 hour Through Penetration Firestop Systems: W-J-3037, W-L-3110, W-L-3113, W-L-3117, W-L-3120, W-L-3121, W-L-3160, C-AJ-3115, C-AJ-3140, C-AJ-3142, C-AJ-3145, C-AJ-3173, C-AJ-3202, C-AJ-4065, C-AJ-4066, F-C-3038.
  • Cable reverse wound on reel for ease of pulling and installation. When pulling from coils, pull from inside to ensure ease of installation.
  • Anti-short bushings are not required for use with MC cable per the NEC and UL
  • Specifications:

  • ASTM B8 Concentric-Lay-Stranded Copper Conductors
  • UL 83 Thermoplastic Insulated Wires and Cables
  • UL 1569 Metal-Clad Cables
  • UL 1479 Standard for Safety Fire Tests of Penetration Firestops
  • UL 1685 FT4 Vertical-Tray Fire Propagation and Smoke Release Test
  • Buy American: Compliant with Buy American Requirements, found in 49 U.S.C. § 5323(j); specify “Made in the USA Only!” when ordering to ensure your project receives American made products.
  • Sample Print Legend:


    Whip Assemblies

    Stock CodeSize AWGCond. NumSolid/StrandedColorLength ftConnector Type
    643892143SolidBK, WE, GN6Lock Nut
    668262143SolidBN, GY, GN6Lock Nut
    664821144SolidBK, WE, RD, GN6Lock Nut
    672381123SolidBK, WE, GN6Lock Nut
    644068143StrandedBK, WE, GN6Lock Nut
    643717123StrandedBK, WE, GN6Lock Nut
    679610122SolidBK, WE, GN6Snap-in
    679610122SolidBK, WE, GN10Snap-in
    672059123SolidBK, WE, GN6Snap-in
    643719123StrandedBK, WE, GN6Snap In

    Revision: 1.000.039

    Updated On: July 3, 2024, 9:53 p.m. UTC