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  • 3M™ Cold Shrink Silicone Insulator 8443-6.5, Tape, Wire, Unishield, Standard, 12 per case
  • 3M™ Cold Shrink Silicone Insulator 8443-6.5, Tape, Wire, Unishield, Standard, 12 per case

    Part Number 8443-6.53M ID 80610255202
    • Specifically crafted to act as essential insulation on 1000V-rated cable splices and solid dielectric insulated wires
    • Simple installation which requires no tools
    • Suitable for insulating secondary splices, copper and aluminum conductors
    • Provides insulation around connectors or cables with diameters ranging from 0.30 to 0.56 in (7.6 to 14.2 mm)
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    Details
    • Specifically crafted to act as essential insulation on 1000V-rated cable splices and solid dielectric insulated wires
    • Simple installation which requires no tools
    • Suitable for insulating secondary splices, copper and aluminum conductors
    • Provides insulation around connectors or cables with diameters ranging from 0.30 to 0.56 in (7.6 to 14.2 mm)
    • This insulator can house wires measuring 6 to 2 AWG
    • Made of gray silicone rubber
    • Withstands operating temperatures of -67 to 500 degrees F (-55 to 260 degrees C)
    • This versatile insulator is also a great option for sealing out the elements on communication lines and a range of other nonelectrical applications
    • RoHS 2011/65/EU Compliant
    • Product is packaged with 12 insulators in each case

    3M™ 8440 Series Cold Shrink Silicone Insulator is designed to provide primary electrical insulation for all solid dielectric insulated wire and cable splices rated to 1000V. The insulator is ideal for indoor and outdoor use, as well as overhead or cable tray applications. It withstands a wide temperature range of -66 to 500 degrees F (-55 to 260 degrees C).

    3M™ 8440 Series Cold Shrink Silicone Insulator is an insulating sleeve that is specially formulated from high-temperature silicone rubber for moisture protection. It maintains resiliency and pressure, even after years of aging and exposure. This insulator ensures top moisture sealing for medium-voltage, air-insulated connectors and lugs. It offers resistance against acids, alkalis, fluid splashes, ozone, ultraviolet light and fire. This insulator is ideal for use in sheath repairs and electrical aircraft cables and it provides insulation for inline conductor transition connectors. RoHS 2011/65/EU Compliant.

    Specifications
    Brand
    3M™
    Cable Shielding
    Tape Shield, UniShield®, Wire Shield
    Cable Type
    Power Cable
    Conductor Material
    Aluminum, Copper
    Conductor Sizes
    2 AWG, 4 AWG, 6 AWG
    Material
    Silicone
    Maximum Operating Temperature (Celsius)
    260 Degree Celsius
    Model
    Cold-shrink
    Number of Conductors
    1
    Operating Temperature (Celsius)
    -55 up to +260°C
    Overall Diameter (Metric)
    14.3 mm
    Overall Length (Metric)
    165 mm
    Product Type
    Splice
    RoHS 2011/65/EU Compliant
    Yes
    RoHS EU Comments
    RoHS 2011/65/EU compliant without exemption
    Shrink Ratio
    2:1
    Splice Type
    Cold Shrink
    Voltage
    1 kV

    Legal Disclaimer

    Manufacturing Origin: USA

    The designation that a product is Manufactured in the USA means the product undergoes substantial transformation in one of our U.S. Manufacturing plants. Some products contain imported components.

    Note: 3M products offered on a government contract that require country of origin representation must be certified by 3M Trade Compliance. Contact customer service at 800-245-3573 to request a certificate.