1. India
  2. All 3M Products
  3. Electrical
  4. Power Cable Connectors
  5. Power Cable Terminations
  6. 3M™ Cold Shrink QT-III Termination Kit 7640-S, 7650-S & 7660-S Series

3M™ Cold Shrink QT-III Termination Kit 7640-S, 7650-S & 7660-S Series

33  Products
  • 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
 More
View all details
Product Colour
Product_Color
Material
Material
Product Type
Product_Type
33 Products Available
 Product Colour, Material  Product Type
All Models
Showing 24 of 33
Close
Details

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

The 3M™ Cold Shrink QT-III Termination Kit features a conjunction of high dielectric constant material and silicone rubber insulation that allows the termination to withstand voltages of 5 to 35kV.

  • 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
Specifications
Applications
Cable Termination
BIL
110 kV, 150 kV, 200 kV
Brand
3M™
Breakout Boot
No
Cable Insulation Outside Diameter Range (metric)
16.3-27.4 mm, 18.3-32.8 mm, 21.1-38.9 mm, 26.7-45.7 mm, 29,2-50,3 mm, 38.9-58.9 mm, ‎17,5-31,0 mm
Cable Type
Compact/Solid, Stranded
Compatible Lug
QL2-A-1/0-350, QL2-A-1000-1250, QL2-A-2-250, QL2-A-350-750, QL2-A-4/0-600, QL2-A-500-1000
Conductor Size by Voltage
(15 kV) 1/0-4/0 AWG, (15 kV) 750-1000 kcmil, (25/28 kV) 500-750 kcmil, (15 kV) 750-1000 kcmil, (25/28 kV) 500-750 kcmil,, (15 kV) 800-1000 kcmil, (25/28 kV) 800-1000 kcmil, (5 kV) 1750-2000 kcmil, (8 kV) 1500-2000 kcmil, (15 kV) 1250-2000 kcmil, (25/28 kV) 900-1750 kcmil, (5 kV) 1750-2000 kcmil, (8 kV) 1500-2000 kcmil, (15 kV) 1250-2000 kcmil, (25/28 kV) 900-1750 kcmil, (35 kV) 700-1500 kcmil, (5 kV) 300-500 kcmil, (8 kV) 250-500 kcmil, (15 kV) 2/0 AWG-300 kcmil, (25/28 kV) 2-4/0 AWG, (5 kV) 300-500 kcmil, (8 kV) 250-500 kcmil, (15 kV) 2/0 AWG-300 kcmil, (25/28 kV) 2-4/0 AWG, (35 kV) 2-2/0 AWG, (5 kV) 4/0 AWG-400 kcmil, (8 kV) 3/0 AWG-300 kcmil, (15 kV) 2-4/0 AWG, (25/28 kV) 2-1/0 AWG, (5 kV) 4/0 AWG-400 kcmil, (8 kV): 3/0 AWG-300 kcmil, (15 kV) 2-4/0 AWG, (5 kV) 500-750 kcmil, (8 kV) 350-700 kcmil, (15 kV) 4/0 AWG-500 kcmil, (25/28 kV) 2/0 AWG-250 kcmil, (5 kV) 500-750 kcmil, (8 kV) 350-700 kcmil, (15 kV) 4/0 AWG-500 kcmil, (25/28 kV) 2/0 AWG-250 kcmil, (35 kV) 2-4/0 AWG, (5 kV) 700-1500 kcmil, (8 kV) 600-1250 kcmil, (15 kV) 500-1000 kcmil, (25/28 kV) 250-800 kcmil, (5 kV) 700-1500 kcmil, (8 kV) 600-1250 kcmil, (15 kV) 500-1000 kcmil, (25/28 kV) 250-800 kcmil, (35 kV) 3/0 AWG-600 kcmil, (5 kV) 8-4/0 AWG, (8 kV) 8-4/0 AWG, (15 kV) 8-4/0 AWG
Conductor Sizes
1 AWG, 1/0 AWG, 1000 kcmil, 1250 kcmil, 1500 kcmil, 1750 kcmil, 2 AWG, 2/0 AWG, 2000 kcmil, 250 kcmil, 3/0 AWG, 300 kcmil, 350 kcmil, 4/0 AWG, 400 kcmil, 500 kcmil, 600 kcmil, 700 kcmil, 750 kcmil, 800 kcmil, 900 kcmil
Connector O.D. Range (metric)
22.9-33.0 mm
Indoor/Outdoor
Indoor Non-skirted, Indoor Skirted, Outdoor, Outdoor Skirted
Insulation Level
100%, 133%
Insulation Rejacketing
No, Yes
Lug/Stem Connector Included in Kit
No
Material
Silicone Rubber
Maximum Connector Length (metric)
132 mm (Al), 140 mm (Cu)
Maximum Installed Length (metric)
24.89 cm, 31.11 cm, 52.07 cm
Number of Conductors
1, 3
Number of Skirts
2, 3, 4, 8
PILC Cable Insulation O.D. Range (metric)
18.8 - 29.7 mm
Poly/EPR Cable Conductor Sizes (metric)
120 - 240 mm²
Poly/EPR Cable Insulation O.D. Range (metric)
22.0 - 34.6 mm
Product Colour
Black, Grey
Product Series
7640-S, 7650-S, 7660-S
Product Technology
Cold Shrink
Product Type
PILC Splice
RoHS 2011/65/EU Compliant
Undetermined
RoHS EU Comments
Contact 3M for information
Shielding Type
Concentric Neutral (CN), Jacketed Concentric Neutral (JCN), Longitudinally Corrugated (LC), Tape Shield
Splice Type
Inline PILC Transition
Voltage
15 kV, 25 kV, 25/28 kV, 28 kV, 35 kV, 5 kV, 8 kV
Voltage Application
Medium Voltage