3M Black Cold Shrink Cable Sleeve 67.8mm Sleeve Dia. x 457mm Length , 8420 Series

  • RS Stock No. 307-774
  • Mfr. Part No. 8429-18
  • Manufacturer 3M
Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

8420 Series Cold Shrink Connector Insulators

8420 Series insulators are open ended tubular rubber sleeves. Factory expanded and assembled on a removable core they are supplied for field installation. Once positioned for installation the core is removed allowing the tube to shrink and create a waterproof seal.

Features and Benefits:

• Easily installed
• Suitable for various cable sizes
• Torches or heat not required
• Good thermal stability
• Tight seal
• Resilience and pressure remain consistent after years of ageing and exposure
• Excellent wet electrical properties
• Tough rubber formulation
• Waterproof
• Fungus resistant
• Acid and alkalis resistance
• Ozone and ultra violet light resistance

Applications:

• Primary electrical insulation for all solid dielectric insulated wire (rubber and plastic) and cable splices with 1000 V rating
• Direct burial or submersed
• Indoor, outdoor or overhead use
• Provides physical and moisture sealing protection for high-voltage air insulated connectors and lugs. Examples - Spacer cable and lug connections to busbar
• Secondary splice copper or aluminium conductor insulation
• Service relocation
• Inline conductor transition connector insulation

Specifications
Attribute Value
Sleeve Diameter 67.8mm
Shrunk Diameter 32.2mm
Colour Black
Sleeve Type Cold Shrink
Sleeve Length 457 mm
Material EPR
Series 8420
11 Within 3 working day(s) (Global stock)
11 Within 3 working day(s) (Global stock)
Price Each
HK$ 589.59
(exc. GST)
units
Per unit
1 - 14
HK$589.59
15 - 49
HK$560.10
50 +
HK$530.62
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