3M™ Cold Shrink Silicone Insulator 8447-8, Gray, 12.4/203/24.1 mm, 12/

In stock: No Vendor stock: No Minimal order quantity: 1

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EAN: 0054007094845

MPN: 7000031486

Package: 1

Estimate delivery time at our warehouse (approx.): By request

Technical Information

Item condition	New
Manufacture name	3M™ Cold Shrink Silicone Insulator 8447-8, Gray, 12.4/203/24.1 mm, 12/
Brand	3M
Categories	Heat Shrink Tubing
Country of origin	US
Harmonized System Code	3917 3200 90
Model	Thin-walled
Type	Heat-shrink
Inner diameter before heat-shrink	24.1 mm
Inner diameter after heat-shrink	12.4 mm
Nominal diameter inch	Other
Shrink rate	2:1

Packing details

Packing level 1

0054007094845

Other Technical data

Colour	Other
Halogen free	No
Wall thickness after shrinking	2.8 mm
Length	0.203 m
Material	Silicone
Operating temperature	260 °C
With inner glue	No
UL approval	No

Description

3M™ Cold Shrink Silicone Insulators 8440 series is made of highly elastic Silicone rubber and is used both for the electrical insulation of polymeric or rubber-insulated cables up to 1 kV and for the protection and sealing of non-electrical applications. It also reliably protects connections between cables with different diameters.The 8440 series is suitable both for indoor and outdoor applications as well as for underground or underwater installation. In addition, the Cold Shrink tubing ensures flexible kink protection and can also be used for cable sheath repairs. Quick and easy assembly by pulling out the supporting core enables reliable installation without special tools, such as heating burners. After assembly, the cold shrink tubing ensures reliable protection against moisture thanks to its constant radial contact pressure. Its excellent thermal stability and its resistance to acids, alkalis, ozone and UV radiation guarantee long-term functionality, while its self-extinguishing properties ensure a high level of safety.