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  • 3M™ Cold Shrink Insulator 8428-12, Tape, Wire, Unishield, 1 kV, Standard, 10 per case
  • 3M™ Cold Shrink Insulator 8428-12, Tape, Wire, Unishield, 1 kV, Standard, 10 per case

    3M ID 80610154603
    • Specially designed for primary insulation of solid dielectric insulated wires and cable splicing rated to 1000 volts
    • Simple installation which requires no tools
    • Suitable for insulating secondary splices, direct-buried or submersible and dig-in repairs
    • Insulates cable or connectors within a diameter range of 0.95 - 1.94 in (24,1 - 49,2 mm)
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    Details

    3M™ 8420 Cold Shrink Connector Insulator is an open-ended, tubular sleeve that provides ozone, acids and alkalis resistance. This environmental sealing insulator offers primary electrical insulation for 1 kV-rated applications. The tough, durable, EPDM rubber construction makes the insulator withstand operating temperatures of -40 to 194 degrees F (-40 to 90 degrees C).

    3M™ 8420 Connector Insulator is designed for use on all solid dielectric insulated wires and cable splices. This cold shrink insulator offers moisture-tight sealing while maintaining its prolonged resiliency and pressure. It is ideal for insulating secondary splices, direct-buried or submersible, dig-in repairs and physical protection of high-voltage, air-insulated connectors or lugs. ANSI Certified and RoHS 2011/65/EU Compliant.

    • Specially designed for primary insulation of solid dielectric insulated wires and cable splicing rated to 1000 volts
    • Simple installation which requires no tools
    • Suitable for insulating secondary splices, direct-buried or submersible and dig-in repairs
    • Insulates cable or connectors within a diameter range of 0.95 - 1.94 in (24,1 - 49,2 mm)
    • Accommodates 500 to 800 kcmil conductor sizes
    • Made of EPDM rubber which contains no chlorides or sulfur
    • Withstands temperatures of -40 to 194 degrees F (-40 to 90 degrees C)
    • Environmental sealing for communication and other non-electrical applications
    • ANSI Certified and RoHS 2011/65/EU Compliant
    • 10/case
    Specifications
    Applications
    Insulation, mechanical protection, repair
    Brand
    3M™
    Cable Type
    Power Cable
    Conductor Material
    Aluminum, Copper
    Conductor Sizes
    500 kcmil, 600 kcmil, 650 kcmil, 700 kcmil, 750 kcmil, 800 kcmil
    Inner Diameter After Heat-Shrink
    24.1 mm
    Inner Diameter Before Heat-Shrink
    49.2 mm
    Length (Metric)
    305 mm
    Material
    EPDM-rubber
    Maximum Connector Length (metric)
    203.2 mm
    Number of Conductors
    1
    Product Type
    Splice
    RoHS 2011/65/EU Compliant
    Yes
    RoHS EU Comments
    RoHS 2011/65/EU compliant without exemption
    *Important RoHS information
    Shielding Type
    Non-shielded, Tape Shield, UniShield®, Wire Shield
    Splice Type
    Cold Shrink
    Voltage
    1 kV
    Voltage Application
    Low Voltage
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