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  • 3M™ Cold Shrink Foldback Splice Jacket Kit, SJ-3FB, Jacketed Concentric Neutral (JCN) cable, 15-35 kV
  • 3M™ Cold Shrink Foldback Splice Jacket Kit, SJ-3FB, Jacketed Concentric Neutral (JCN) cable, 15-35 kV

    3M ID 7000132946
    • Quick and easy to install
    • Resists fungus, acids, alkilies, ozone and UV light
    • No torches or heat required
    • Seals tight and maintains resiliency and pressure long term
     More...
    Specifications
    Agency Approvals
    ANSI C119.7
    Applications
    Cable Connection
    Brand
    3M™
    Cable Type
    Concentric Neutral (CN), Jacketed Concentric Neutral (JCN)
    Colour
    Black
    Conductor Material
    Aluminum, Copper
    Conductor Sizes
    1 AWG, 1/0 AWG, 2 AWG, 2/0 AWG, 3/0 AWG, 4 AWG, 4/0 AWG
    Connector Included
    None
    Dielectric Strength (V/mil)
    490 V/mil
    Elongation
    635 Percent
    For Use With
    3M™ 5400 Series Cold Shrink Splices
    Maximum Cable Jacket Opening
    34 Inch
    Maximum Wire Gauge
    325mm²
    Minimum Cable Jacket O.D.
    1.55 Inch
    Minimum Wire Gauge
    185mm²
    Number of Conductors
    1
    Product Technology
    Molded Rubber
    Product Type
    Splice Jacketing and Rejacketing Kits
    RoHS 2011/65/EU Compliant
    Undetermined
    RoHS EU Comments
    Contact 3M for information
    *Important RoHS information
    Splice Type
    Inline
    Typical Splice Length
    32 in
    Typical Splice Length (metric)
    813 mm
    Units per Case
    6
    Voltage
    15 kV, 25 kV, 35 kV
    Voltage Application
    Medium Voltage
    Details
    • Quick and easy to install
    • Resists fungus, acids, alkilies, ozone and UV light
    • No torches or heat required
    • Seals tight and maintains resiliency and pressure long term
    • BIL rating is 150 kV, which exceeds the normal 110 kV BIL rating for a 15 kV voltage class
    • Silicone Rubber Splice Bodies provide excellent high and low temperature performance and flexibility
    • Special electrode design minimizes electrical stress at critical cable/splice interface

    3M™ Cold Shrink Foldback Splice Jacket Kits SJ-FB Series are folded back, tubular rubber sleeves that, when combined with Scotch® Rubber Mastic Tape 2228, help provide a sealed jacket over cable splices installed on jacketed concentric neutral (JCN) cables and other types of jacketed power cables.

    Designed to fit 3M and most other manufacturers molded rubber splices, each kit contains enough material to jacket one cable splice; one 3M™ Cold Shrink Foldback Jacket Tube, one roll of Scotch® Rubber Mastic Tape 2228, two 3M™ Mastic Strips and one Instruction Sheet.

    Suggested Applications

    • To jacket medium voltage inline splices
    • For use on JCN and other types of jacketed power cables
    • Direct burial, aerial and submersible applications
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