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  • 3M™ Cold Shrink QT-III Termination Kit 7642-S-INV-2, CN, JCN Cable, 5-15 kV, Insulation OD 0.64-1.08 in, 1/kit
  • 3M™ Cold Shrink QT-III Termination Kit 7642-S-INV-2, CN, JCN Cable, 5-15 kV, Insulation OD 0.64-1.08 in, 1/kit

    Part Number 7642-S-INV-23M ID 80610985709UPC 00054007046226
    • Provides a void-free seal to jacketed concentric neutral and concentric neutral power cables
    • High dielectric-constant material regulates the distribution of electric field stress
    • Suitable for outdoor applications
    • Integrated step-core design allows for easier installation, while sealing compounds provide constant radial pressure
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    Specifications
    Attribute Name
    Value
    Agency Approvals
    IEEE
    BIL
    110 kV
    Brand
    3M™
    Breakout Boot
    No
    Cable Insulation Outside Diameter Range
    0.64-1.08 in
    Cable Insulation Outside Diameter Range (Metric)
    16.3-27.4 mm
    Cable Shielding
    Concentric Neutral (CN), Jacketed Concentric Neutral (JCN)
    Case Quantity
    1
    Conductor Size by Voltage
    (5 kV) 4/0 AWG-400 kcmil, (8 kV) 3/0 AWG-300 kcmil, (15 kV) 2-4/0 AWG
    Conductor Sizes
    1 AWG, 1/0 AWG, 2 AWG, 2/0 AWG, 250 kcmil, 3/0 AWG, 300 kcmil, 350 kcmil, 4/0 AWG, 400 kcmil
    Family
    QT-III
    Indoor/Outdoor
    Outdoor Skirted Inverted
    Insulation Level
    100%, 133%
    Insulation Outer Diameter (Imperial)
    0.64 in, 0.65 in, 0.66 in, 0.67 in, 0.68 in, 0.69 in, 0.7 in, 0.71 in, 0.72 in, 0.73 in, 0.74 in, 0.75 in, 0.76 in, 0.77 in, 0.78 in, 0.79 in, 0.8 in, 0.81 in, 0.82 in, 0.83 in, 0.84 in, 0.85 in, 0.86 in, 0.87 in, 0.88 in, 0.89 in, 0.9 in, 0.91 in, 0.92 in, 0.93 in, 0.94 in, 0.95 in, 0.96 in, 0.97 in, 0.98 in, 0.99 in, 1 in, 1.01 in, 1.02 in, 1.03 in, 1.04 in, 1.05 in, 1.06 in, 1.07 in, 1.08 in
    Insulation Outer Diameter (Metric)
    16.256 mm, 16.51 mm, 16.764 mm, 17.018 mm, 17.272 mm, 17.526 mm, 17.78 mm, 18.034 mm, 18.288 mm, 18.542 mm, 18.796 mm, 19.05 mm, 19.304 mm, 19.558 mm, 19.812 mm, 20.066 mm, 20.32 mm, 20.574 mm, 20.828 mm, 21.082 mm, 21.336 mm, 21.59 mm, 21.844 mm, 22.098 mm, 22.352 mm, 22.606 mm, 22.86 mm, 23.114 mm, 23.368 mm, 23.622 mm, 23.876 mm, 24.13 mm, 24.384 mm, 24.638 mm, 24.892 mm, 25.146 mm, 25.4 mm, 25.654 mm, 25.908 mm, 26.162 mm, 26.416 mm, 26.67 mm, 26.924 mm, 27.178 mm, 27.432 mm
    Insulation Rejacketing
    No
    Maximum Installed Length
    12.00 in
    Number of Conductors
    1
    Number of Skirts
    2
    Product Series
    7640-S-INV
    RoHS 2011/65/EU Compliant
    Undetermined
    RoHS EU Comments
    Contact 3M for information
    *Important RoHS information
    Voltage
    15 kV, 5 kV, 8 kV
    Details
    • Provides a void-free seal to jacketed concentric neutral and concentric neutral power cables
    • High dielectric-constant material regulates the distribution of electric field stress
    • Suitable for outdoor applications
    • Integrated step-core design allows for easier installation, while sealing compounds provide constant radial pressure

    3M™ Cold Shrink QT III 7640 S INV & 7650 S INV Series Inverted Termination Kit includes a single conductor, skirted termination. It ensures a pliable, tight seal for jacketed concentric neutral and concentric neutral power cables. The conjunction of high dielectric constant material and sealing compounds allows the termination to withstand voltages of 5 to 35kV.

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    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.
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