SPEC 41025

TELCOFLEX® L4 Telecom Power Wire and Cable

Limited smoke, Non-halogenated Insulation, 105°C Dry, 60°C Wet

...

Construction:

  1. Conductor:Class I modified bunched (8 and 6 AWG) or rope bunched (4 AWG and larger) tinned copper, conforming to ASTM B-33
  2. Separator Tape:Opaque Mylar tape
  3. Insulation:Limited smoke, non-halogenated, 105°C Dry, 60°C Wet TelcoHyde® 5221. Conforms to UL 44, UL 758, CSA C22.2 No. 210-11, and Telcordia Specification GR-347- CORE. Insulation has a Limiting Oxygen Index of 35%
  4. Separator Tape:1 mil clear mylar tape on 6 AWG and larger
  5. Cotton Braid:Overall natural cotton braid conforming to UL 44
  6. Saturant and Colored Finisher:Moisture resistant, fire retardant saturant and a colored finisher

Applications and Features:

This specification covers the construction requirements for a limited smoke, non-halogenated power cable insulated with TelcoHyde® 5221 with an overall flame retardant saturated braid. UL listed Type RHH, FT4-ST1 in accordance with the National Electrical Code. Product is for use in Central Office, CATV Head End, Data Center and Cell Tower applications. Cable is suitable for UL “CT USE” (Cable Tray rated) in sizes 1/0 AWG and larger.

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
  • UL 44 Type RHH, FT4-ST1, VW-1, 600 Volts DC or AC
  • UL 2731 Telecommunications Central Office Power Cable
  • CSA AWM IB 105°C 600V. FT4-ST1
  • IEC including 60674 and 60332
  • RoHS Compliant Lead-Free, Silicone-Free
  • ATIS 0600017.2020 List 4
  • Telcordia GR-347-CORE
  • Sample Print Legend:

    SIZES 8 AWG THROUGH 2 AWG:
    {SQFTG} SOUTHWIRE AIW{TM} CORD BRAND TELCOFLEX® IV ATIS 0600017.2020 L4 NON-HAL {UL} E30117 XXX AWG CLASS I 600 VOLTS RHH VW-1 ST1 FT4 OR AWM 3578 60°C WET --- LL90458 {CSA} AWM I B 105°C 600 VOLTS FT4 {YYYY} {HH:MM} {JULIAN} --- MEETS IEC INCLUDING 60674 & 60332

    SIZES 1/0 AWG THROUGH 750 KCMIL:
    {SQFTG} SOUTHWIRE AIW{TM} CORD BRAND TELCOFLEX® IV ATIS 0600017.2020 L4 NON-HAL {UL} E30117 XXX AWG CLASS I 600 VOLTS RHH VW-1 ST1 FT4 SR FOR CT USE OR AWM 3578 60°C WET --- LL90458 {CSA} AWM I B 105°C 600 VOLTS FT4 {YYYY} {HH:MM} {JULIAN} --- MEETS IEC INCLUDING 60674 & 60332

    Packaging:

    All put-ups one length only unless agreed to otherwise. Maximum lengths per size will be advised. The ends of the cable shall be capped or taped to prevent the entrance of moisture during shipment or storage.
    Table 1 – Physical and Electrical Data
    Cond. SizeCond. StrandsDiameter Over Cond.Insul. ThicknessApprox. ODApprox. WeightDC Resistance @ 25°CMin Bending RadiusAllowable Ampacity 75°CAllowable Ampacity 90°C
    AWG/Kcmilstrandsinchmilinchlb/1000ftΩ/1000ftinchAmpAmp
    8410.145600.335970.6792.75055
    6650.186600.3661300.4352.96575
    41260.235600.4442170.2743.68595
    21680.290600.4952700.1724.0115130
    1/02660.379800.6104420.1094.9150170
    2/03420.400800.6735520.0875.4175195
    4/05320.530800.7867970.0556.3230260
    3508880.670951.00813030.0338.1310350
    50012210.858951.14017780.0239.1380430
    75018501.0941101.37427580.01611.0475535
    All dimensions are nominal and subject to normal manufacturing tolerances
    ◊ Cable marked with this symbol is a standard stock item
    * Allowable Ampacity In Raceway per NEC Table 310.15(B)(16)

    TESTING:

    Physical and electrical tests in accordance with the requirements of UL Standard 44, Standard 758 and CSA Standard C22.2 No. 210-11 as AWM.

    LABELS

    UL and CSA tags and labels shall be applied to all packages.

    Stock Numbers and Colors

    Size (All Items are Braided)GrayGreenBlueRed
    GrayGreenBlueRed
    856988201572061015717900157178901
    656987001571504015712630157153001
    456983301579361015716850156983401
    257145801571925015714990157168801
    1/057050601569672015715520156967401
    2/056978401569785015697890156978601
    4/056985201571268015698510156985301
    35056981301573102015713790157168901
    50056963701578506015715510156963801
    75056961901571450015696180156962001

    Size (All Items are Braided)BlackRed - Black TracerBlue - Black Tracer
    BlackRed/BlackBlue/Black
    857532701
    656986801
    45715730156983201
    2569768015697660156976701
    1/0571381015696750167835701
    2/056978301
    4/05712690158324401
    350571500015697960156981201
    500571574015696390156962501
    750571501015696210156962301

    Revision: 1.000.001

    Updated On: March 20, 2024, 4:32 p.m. UTC