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SPEC 41028

TELCOFLEX® Telecom Control Wire and Cable

PVC Insulated, Lacquered Cotton Braid Jacketed Wire. For Internal Wiring of Telephone Equipment. UL listed AWM Style 1491 90°C, 600 volts VW-1. CSA listed AWM I A/B 90°C, 300 volts FT-1 (24-10 AWG only) RoHS Compliant, Lead-Free

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Construction:

  1. Conductor:Solid or stranded, tin-coated copper conforming to ASTM B-33 and B-172 or B-174.
  2. Separator:Separator Tape: Opaque Mylar tape
  3. Insulation:85°C rated Polyvinyl Chloride (PVC) conforming to Underwriters’ Laboratories AWM Style 1491 and CSA C22.2 No. 210.2 requirements.
  4. Cotton Braid:On all sizes, a lacquered cotton braid conforming to UL requirements is applied over the insulation.
  5. Optional Cabling or Shielding:2, 3, or 4 conductors may be twisted together when requested. A braided shield may be applied over 1, 2, 3, or 4 conductors with an overall lacquered cotton braid.

Applications and Features:

This specification covers the construction requirements for PVC insulated, cotton braided hook-up wire for internal wiring of telephone equipment. The construction of the wire and cable is in accordance with Underwriters’ Laboratories Appliance Wiring Material (AWM) Style 1491.

Specifications:

  • ASTM B33 Standard Specification for Tin-Coated Soft or Annealed Copper Wire
  • ASTM B172 Standard Specification for Rope-Lay-Stranded Copper Conductors Having Bunch-Stranded Copper Conductors (As Applicable)
  • ASTM B174 Standard Specification for Bunch-Stranded Copper
  • UL 758 Standard for Appliance Wiring Material
  • CSA C22.2 No. 210 Appliance Wiring Material Products
  • RoHS-3 Complies with European Directive 2015/863
    • Table 1 – Physical and Electrical Data
    Stock NumberCond. SizeCond. StrandsDiameter Over Cond.Insul. ThicknessApprox. ODApprox. WeightDC Resistance @ 25°CMin Bending Radius
    AWG/Kcmilstrandsinchmilinchlb/1000ftΩ/1000ftinch
    TBA2410.020150.080426.610.64
    TBA2470.023140.080426.610.64
    TBA2210.026150.090416.40.72
    TBA2270.030140.090416.40.72
    TBA2010.032150.100610.50.8
    TBA20100.036140.100610.50.8
    TBA1910.036150.110710.50.88
    TBA1810.040150.11586.670.92
    TBA18160.045140.11586.670.92
    TBA1610.051150.130114.1811.04
    56973416260.061150.128154.1811.02
    TBA1410.064160.150172.6311.2
    56972514410.077160.147212.6311.2
    TBA1210.081170.170251.6611.36
    TBA12650.091140.170261.6611.36
    TBA1010.102190.200381.041.6
    591433101040.116200.200441.041.6
    TBA810.128210.255600.65262.04
    TBA81680.157170.255640.65262.04
    TBA62660.186250.310990.41092.48
    TBA44200.215250.3701550.2582.96
    TBA26650.298250.4502370.16213.6
    All dimensions are nominal and subject to normal manufacturing tolerances
    ◊ Cable marked with this symbol is a standard stock item

    Table 2 - 1/C Stock Code Colors

    SizeBlackRedBlueWhiteBrownOrangeYellowGrayGreenPurple
    BlackRedBlueWhiteBrownOrangeYellowGrayGreenPurple
    16 (26)569734
    14 (41)569725569727
    10 (104)591433569719

    Table 3 - Cabled Constructions

    Stock NumberCond. SizeCond. StrandsDiameter Over Cond.# of Cond.Insul. ThicknessCabled ODApprox. WeightDC Resistance @ 20°CColor Code
    AWGstrandsinchNo.milinchlb/1000ftohm/1000ft
    5697922270.0302150.1961516.4RD/BK
    5697431810.0402150.216216.67RD/RD-BK
    5697371610.0512150.237284.181RD/BK
    56973816260.0612150.256294.181RD/BK
    56973916260.0612150.256294.181RD/RD-BK
    56972914410.0772160.293402.631RD/BK
    56973014410.0772160.293402.631RD/RD-BK
    57141612650.0922170.332601.661RD/BK

    Revision: 1.000.000

    Updated On: Aug. 18, 2023, 2:39 p.m. UTC