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  • 3M™ Cold Shrink QT-III 3/C Termination Kit 7621-T-110-3G, Tape, Wire, UniShield®, 5-15 kV, Ins. O.D.0.50-0.70 in, 3/kit
  • 3M™ Cold Shrink QT-III 3/C Termination Kit 7621-T-110-3G, Tape, Wire, UniShield®, 5-15 kV, Ins. O.D.0.50-0.70 in, 3/kit

    Part Number 7621-T-110-3G3M ID 80611450414UPC 00054007436690
    • Provides a void-free seal to tape shield, wire shield and UniShield® power cables
    • High dielectric-constant material regulates the distribution of electric field stress
    • Suitable for indoor applications
    • Termination has 0.50 to 0.70-in insulation O.D. and 2.80-in maximum cable O.D.
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    Specifications
    Attribute Name
    Value
    Agency Approvals
    IEEE
    BIL
    110 kV
    Brand
    3M™
    Breakout Boot
    Yes
    Cable Insulation Outside Diameter Range
    0.50-0.70 in
    Cable Insulation Outside Diameter Range (Metric)
    12.7-17.8 mm
    Cable Shielding
    Tape Shield, UniShield®, Wire Shield
    Case Quantity
    1
    Conductor Size by Voltage
    (5 kV, 100%) 1-3/0 AWG, (5 kV, 133%) 2-2/0 AWG, (8 kV, 100%) 2-2/0 AWG, (8 kV, 133%) 2-2/0 AWG, (15 kV, 100%) 2-1 AWG
    Conductor Sizes
    1 AWG, 1/0 AWG, 2 AWG, 2/0 AWG, 3/0 AWG
    Family
    QT-III
    Indoor/Outdoor
    Indoor Non-skirted
    Insulation Level
    100%, 133%
    Insulation Outer Diameter (Imperial)
    0.5 in, 0.51 in, 0.52 in, 0.53 in, 0.54 in, 0.55 in, 0.56 in, 0.57 in, 0.58 in, 0.59 in, 0.6 in, 0.61 in, 0.62 in, 0.63 in, 0.64 in, 0.65 in, 0.66 in, 0.67 in, 0.68 in, 0.69 in, 0.7 in
    Insulation Outer Diameter (Metric)
    12.7 mm, 12.954 mm, 13.208 mm, 13.462 mm, 13.716 mm, 13.97 mm, 14.224 mm, 14.478 mm, 14.732 mm, 14.986 mm, 15.24 mm, 15.494 mm, 15.748 mm, 16.002 mm, 16.256 mm, 16.51 mm, 16.764 mm, 17.018 mm, 17.272 mm, 17.526 mm, 17.78 mm
    Insulation Rejacketing
    Yes
    Lug/Stem Connector Included in Kit
    No
    Maximum Cable Outside Diameter
    2.80 in
    Maximum Cable Outside Diameter (Metric)
    71.1 mm
    Maximum Installed Length
    12.00 in
    Number of Conductors
    3
    Product Series
    7600-3G, 7600-T-3G
    RoHS 2011/65/EU Compliant
    Undetermined
    RoHS EU Comments
    Contact 3M for information
    *Important RoHS information
    Voltage
    15 kV, 5 kV, 8 kV
    Voltage Application
    Medium Voltage
    Details
    • Provides a void-free seal to tape shield, wire shield and UniShield® power cables
    • High dielectric-constant material regulates the distribution of electric field stress
    • Suitable for indoor applications
    • Termination has 0.50 to 0.70-in insulation O.D. and 2.80-in maximum cable O.D.
    • Accommodates wire sizes of 1 to 3/0 AWG at 5kV 100%, 2 to 2/0 AWG at 8 kV 100%, 2 to 2/0 AWG at 8 kV 133%, 2 to 1 AWG at 15kV 100%
    • Silicone rubber insulation offers durability and reduces leakage currents in damp conditions
    • Withstands voltages of 5 to 35kV and is 110 kV BIL-rated
    • Includes a non-skirted, 3-phase, cold shrink termination
    • IEEE Approved

    3M™ Cold Shrink QT-III 7600-T-3G Series Termination Kit includes a non-skirted, 3-phase termination. It ensures a pliable, tight seal for tape shield, wire shield and UniShield® power cables. The silicone rubber sealing compounds allow the termination to withstand voltages of 5 to 35kV.

    3M™ Cold Shrink QT-III 7600-T-3G Series Termination Kit is designed for terminating medium voltage, 3/C-shielded, 3-conductor cables with internal ground wires. The UV stable, track-resistant and hydrophobic construction makes the termination suitable for indoor applications. The lower surface stress, high dielectric-constant material offers an optimized BIL performance while ensuring a leak-proof, compact fit. IEEE Approved.

    Conductor Size Range for
    · 5 kV-100% (133%): 1-3/0 AWG (2-2/0 AWG)
    · 8 kV-100% (133%): 2-2/0 AWG (2-2/0 AWG)
    · 15 kV-100% (133%): 2-1 AWG (-)

    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.
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