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  6. 3M™ Cold Shrink QT-III Termination Kit 7673-S-8(S), 69/72.5kV

3M™ Cold Shrink QT-III Termination Kit 7673-S-8(S), 69/72.5kV

  • 3M ID 7000133701
  • UPC 00051128602737

High dielectric-constant material regulates the distribution of electric field stress

Requires no specialised tools or flame

Silicone rubber insulation offers durability and helps reduce leakage currents in damp conditions

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Frequently viewed resources
PDF (1) Copy 26Safety Data Sheet (PDF)

Details

Highlights
  • High dielectric-constant material regulates the distribution of electric field stress
  • Requires no specialised tools or flame
  • Silicone rubber insulation offers durability and helps reduce leakage currents in damp conditions
  • Lightweight for safer and easier installation
  • Meets requirements of IEEE Standard 48 Class 1 for outdoor, weather-exposed applications

3M™ Cold Shrink QT III 7673 S Termination Kit includes a 1 piece, skirted termination. It ensures a pliable, tight seal for jacketed concentric neutral and concentric neutral power cables.

For areas with higher contamination, 3M™ Cold Shrink QT III 7673 S Series termination kits provide additional skirts and water blocking materials to give you a longer creepage path. The complete termination is made up of 4 sub assemblies: the Silicone Rubber Skirted Stress Control Assembly, Hi K Stress Control Adapter Assembly, Silicone Rubber Lug Seal Assembly and Silicone Rubber Ground Seal Assembly. Following installation, the support cores can be recycled. When the job requires a cold shrink delivery system, you need the 7673 S Series 3M Cold Shrink QT III Termination Kit.

Suggested applications
  • Terminate solid dielectric tape, longitudinally corrugated (LC), jacketed concentric neutral (JCN), tape-over-wire (TOW), or wire-over-tape (WOT) shielded power cables
  • Outdoor or indoor installations

Typical Properties

Brands

3M™

Breakout Boot

No

Cable Shielding

Tape Over Wire, Jacketed Concentric Neutral (JCN), Longitudinally Corrugated (LC), Wire-Over-Tape Shield

Conductor Sizes (Imperial)

350 kcmil, 400 kcmil, 500 kcmil, 600 kcmil, 700 kcmil, 750 kcmil, 800 kcmil, 900 kcmil, 1000 kcmil, 1250 kcmil, 1500 kcmil

Insulation Outside Diameter Range

2.79-3.45 in

Insulation Outside Diameter Range (metric)

70.9 - 87.6 mm

Insulation Rejacketing

No

Material

Silicone Rubber

Number of Conductors

1

Number of Skirts

8

Product Colour

Black

Voltage

69 kV, 325 kV, 350 kV, 69 kV - 72.5 kV

Resources

Safety Data Sheets

Document Number: MSDS_3071552_CA_EN

(PDF)