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  7. 3M™ Cold Shrink Insulator, 8426-9M, includes mastic pads, 2-4/0 AWG (30-90 mm²), up to 1 kV

3M™ Cold Shrink Insulator, 8426-9M, includes mastic pads, 2-4/0 AWG (30-90 mm²), up to 1 kV

  • 3M ID 7000132877
  • UPC 00054007434368

Quick and easy installation, no special tools and no heat required

Seals tight, retains resiliency and pressure

Accommodates a wide range of cable sizes

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Details

Highlights
  • Quick and easy installation, no special tools and no heat required
  • Seals tight, retains resiliency and pressure
  • Accommodates a wide range of cable sizes
  • Resists acids, alkalis and ozone
  • Includes mastic strips for extra range taking

This splice meets requirements of ANSI C119-1 and Western Underground Guide 2.14 for secondary splices rated up to 1 kV.

3M™ Cold Shrink Tubes are designed using a unique cold shrink delivery system. Products are supplied pre-stretched on a removable core for efficiency and ease of installation. Removal of the core (unwind) after positioning allows the product to shrink into position forming a moisture-tight seal. The live memory action of the specially formulated material ensures a permanent, durable environmental seal and insulation. This item includes 3M™ Mastic Pads for cable O.D. build-up for cable size transition splices.

Suggested applications
  • Primary electrical insulation for all solid dielectric (rubber and plastic) up to 1kV
  • Direct burial and submersible applications
  • Insulate tape shield, wire shield or UniShield® cable
  • Environmental sealing for communications and other non-electrical applications
  • Sheath repairs
  • Physical protection and moisture sealing for air-insulated connectors and lugs such as spacer cable and lug connections to bus bar
  • Insulating secondary splices

Typical Properties