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3M™ Cold Shrink QT-III Silicone Rubber Termination
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- Part Number: 7000140709
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Product Overview
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, 7653-S-4 has a conductor size range for 5 kV: 300-500 kcmil, 8 kV: 250-500 kcmil, 15 kV: 2/0 AWG-300 kcmil and 25/28 kV: 2-4/0 AWG.Each kit contains: One 3M Hi-K Tracking Resistant Silicone Rubber Termination, two Scotch Mastic Sealing Strips 2230, and one Instruction Sheet.
Specifications
Details
Industrial Category:
Electrical Supplies
Industrial Subcategory:
Wire and Cable
BIL:
150 kV
Breakout Boot:
No
Cable Insulation Outside Dia. Range (Metric):
18.3 mm - 32.8 mm
Cable Insulation Outside Diameter Range:
0.72 in - 1.29 in
Cable Shielding:
Jacketed Concentric Neutral (JCN)
Compatible Lug:
QL2-A-2-250
ECCN:
EAR99
Family:
QT-III
Indoor/Outdoor:
Outdoor Skirted
Insulation Level:
133%
Insulation Outer Diameter (Imperial):
0.72 in
Insulation Outer Diameter (Metric):
25.146 mm
Insulation Rejacketing:
No
Lug/Stem Connector Included in Kit:
No
Maximum Installed Length:
12.25 in
Number of Conductors:
1.0
Number of Skirts:
4.0
RoHS EU Comments:
Contact 3M for information
Termination Type:
Single Termination
Unit of Use - Customary Net Weight:
0.8710
Unit of Use - Item Quantity:
1.0
Unit of Use - Item Unit:
KIT
Unit of Use - Total Unit Quantity:
1.0
Unit of Use - Unit:
KIT
Voltage:
8 kV
Voltage Application:
Medium Voltage
Other Details
Conductor size ranges:
Excellent tracking resistance
heat or special tools required
Hi-K stress control
Includes everything required to make one single phase termination (except lug)
No torches
Quick installation with versatile one-piece design
UV resistance and water-shedding properties