SPEC 60055

Duraclad® Type AC THHN/THWN Circuit Size Copper Conductor 120/208V Colors

14 AWG through 10 AWG THHN/THWN Insulated Singles Wrapped in Moisture-Resistant, Flame-Retardant Paper. 16 AWG Aluminum Bond Wire. UL Listed. 600 Volts. Rated VW-1. Galvanized Steel Interlocking Armor.

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Construction:

  1. Conductor:Solid copper per ASTM B3
  2. Insulation:All phases are insulated with Polyvinyl Chloride with Nylon Sheath Type THHN/THWN
  3. Paper Covering:Moisture-resistant, flame-retardant paper covering
  4. Bond Wire:Solid #16 AWG aluminum
  5. Armor:Galvanized Steel Interlocking Armor.

Applications and Features:

Southwire Duraclad® Type AC Cable is suitable for use as follows:
  • Branch and service power distribution in commercial, industrial, institutional, and multi-residential buildings.
  • Fished or embedded in plaster.
  • Concealed or exposed installations.
  • Dry locations only
  • Environmental air-handling spaces per NEC 300.22 (C).
  • Installation in cable tray and approved raceways.
  • Under raised floors for information technology equipment conductors and cables per NEC Article 645
  • Conductors are individually wrapped with a moisture-resistant, flame-retardant paper covering
  • Type THHN/THWN rated 90ºC Dry.
  • Anti-Short bushing are required

  • Southwire Armorlite® Type AC Cable - 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 320
  • Listed for use in UL 1, 2 and 3 Hour Through Penetration Firestop Systems
  • Specifications:

  • ASTM B3 Soft or Annealed Copper Wire
  • UL 83 Thermoplastic Insulated Wires and Cables
  • UL 4 Armored Cables
  • REACH/RoHS-2 (Chemical Limit) Compliant
  • 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:

    TYPE AC-THHN ST ARMOR COPPER THHN CONDUCTORS W/ ALUMINUM BOND WIRE MAXIMUM VOLTS 600V, FOR USE IN CABLE TRAYS-90(D) C - DRY LOCATIONS( AL.BOND WIRE)
    Table 1 – Weights and Measurements
    Stock NumberCond. SizeConductor NumberColorDiameter Over ConductorConductor StrandingInsulation ThicknessDiameter Over ArmorCopper WeightOverall Weight
    AWG/Kcmilinchmilsinchlbs/1000ftlbs/1000ft
    552783142BK/WE0.064Solid200.46824184
    552785143BK/RD/WE0.064Solid200.48837208
    553184144BK/RD/BE/WE0.064Solid200.52049240
    552749122BK/WE0.080Solid200.50139212
    552750123BK/RD/WE0.080Solid200.52459248
    552757124BK/RD/BE/WE0.080Solid200.56079286
    552782102BK/WE0.101Solid250.55861264
    552756103BK/RD/WE0.101Solid250.58691312
    552789104BK/RD/BE/WE0.101Solid250.629122365
    All dimensions are nominal and subject to normal manufacturing tolerances
    ◊ Cable marked with this symbol is a standard stock item
    Table 2 – Electrical and Engineering Data
    Cond. SizeConductor NumberMin. Bend RadiusDC Resistance at 25°CAC Resistance at 75°CInductive Reactance @ 60HzAllowable Ampacity Raceway 60°CAllowable Ampacity Raceway 75°CAllowable Ampacity Raceway 90°C
    AWG/KcmilInchesΩ/1000ftΩ/1000ftΩ/1000ftAmpAmpAmp
    1423.32.6313.1700.058152025
    1433.42.6313.1700.058152025
    1443.62.6313.1700.058121620
    1223.51.6622.0020.054202530
    1233.71.6622.0020.054202530
    1243.91.6622.0020.054162024
    1023.91.0401.2530.050303540
    1034.51.0401.2530.050303540
    1044.41.0401.2530.050242832
    *Ampacities based upon 2023 NEC Table 310.16 and do not take into account the overcurrent protection limitations in NEC 240.4(D) of 15 Amps for 14 AWG CU, 20 Amps for 12 AWG CU, and 30 Amps for 10 AWG CU (independent of the conductor temperature rating and stranding if size is present in table). Also, see NEC sections 310.15 and 110.14(C) for additional requirements.
    *Ampacities have been adjusted for more than Three Current-Carrying Conductors.

    Revision: 1.000.002

    Updated On: Dec. 11, 2023, 9:29 p.m. UTC