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3M 7000149322 3M™ Cold Shrink QT-II

Manufacturer: 3M | Catalog # 7000149322 | Echo Electric Part # 159537
$102,848.60/c (100 ea)
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Product Spec Sheet Safety Data Sheet Product Catalog Page
3M™ Cold Shrink QT-III Silicone Rubber Terminations are a one-piece, non-skirted silicone rubber termination that comes with factory-applied, pre-positioned Hi-K stress control layers underneath the insulator. Its short installed length is excellent for installations in limited spaces, such as those with motors, starters, switchgear, variable speed drives, transformers and similar connections which often reduce the need to add auxiliary boxes when enclosure space is limited. The 3M™ Cold Shrink QT-III Silicone Rubber Termination 7666-S-8 has a conductor size range for 5 kV: 1750-2000 kcmil, 8 kV: 1500-2000 kcmil, 15 kV: 1250-2000 kcmil, 25/28 kV: 900-1750 kcmil and 35 kV: 700-1500 kcmil.

Technical Information

Applications
For Jacketed Concentric Neutral and Concentric Neutral Power Cables, Solid Dielectric Insulations, Such as Polyethylene, XLPE and EPR, Free-Hanging or Bracket-Mounting Arrangements, Compact Design Provides for Easier Installation in Restricted Spaces, Switchgear, Transformer, Motor Lead, Bus and Similar Connections, Outdoor Use
Cable Type
Concentric Neutral (CN); Jacketed Concentric Neutral (JCN)
Conductor Size
700-1750 kcmil
Indoor Outdoor
Outdoor Skirted
Material
Rubber
Number of Conductors
1
Type
QT-III
Voltage
15 kV

Manufacturer Information

Brand
3M

General Product Info

12-Digit UPC
054007424635
GTiN
00054007424635
Product Series
7660-S
Product UPC
05400742463
Used With
1.53 - 2.32 in Cable, QL2-A-1000-1250, QL2-A-350-750, QL2-A-500-1000 Lug

Dimensions

Length
21-1/2 Inch

Certifications and Compliance

Country of Origin
USA
Features
  • 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
  • Silicone rubber insulation offers durability and reduces leakage currents in damp conditions
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