Cold Shrink 8420 Series
3M Cold Shrink Insulator 8428-18, Tape/Wire/UniShield Shielding, 1 kV, Standard, 10/Case
3M Cold Shrink Insulator 8428-18, Tape/Wire/UniShield Shielding, 1 kV, Standard, 10/Case
Cold Shrink 8420 Series
3M Cold Shrink Insulator 8428-18, Tape/Wire/UniShield Shielding, 1 kV, Standard, 10/Case
3M Cold Shrink Insulator 8428-18, Tape/Wire/UniShield Shielding, 1 kV, Standard, 10/Case
Cold Shrink 8420 Series
3M Cold Shrink Insulator 8428-18, Tape/Wire/UniShield Shielding, 1 kV, Standard, 10/Case
3M Cold Shrink Insulator 8428-18, Tape/Wire/UniShield Shielding, 1 kV, Standard, 10/Case
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3M Products & Supplies

3M Cold Shrink Insulator 8428-18, Tape/Wire/UniShield Shielding, 1 kV, Standard, 10/Case

Sold As: 10-Pack
SKU: 7000005944
MPN: 7000005944
Stock Item: Stock items typically ship within 2-3 business days
UPC: 00054007344612
3M ID: 80610134050
5 Digit UPC: 34461
Shelf Life: 1825 Days
Country of Origin: USA
Manufacturer: 3M
Color: Black
$1,018.53 ($101.85 / Count)
Hurry up! Current stock:
Product Description  
3M Cold Shrink Connector Insulators 8420 and 8430 Series are designed using 3M??? proprietary cold shrink delivery system. Products are supplied prestretched on a removable core for efficiency and ease of installation. Removal of the core (unwinding) after positioning the splice allows the product to shrink into position forming a moisture-tight seal. The live memory action of the specially formulated EPDM material promotes a permanent, durable environmental seal and insulation, with a typical operating temperature range from -40??94?? (-40??0??). The 8420 insulator meets requirements of ANSI C119-1 and Western Underground Guide 2.14 for secondary splices rated up to 1 kV. Applications: Primary electrical insulation for all solid dielectric (rubber and plastic) insulated wire and cable splicing rated to 1000 V. Good for repairs and environmental sealing for communication and other non-electrical applications. Important: Use insulation jacket or connector O.D. for final ordering criteria. * Mastic pads included for cable O.D. build-up. ** Kit contains adapters. *** These sizes are listed for availability only and are not designed to be used as primary insulation. These tubes are for conduit sealing and breakouts. ****Maximum connector length: 5.625?????oint of Purchase??packaging designated by ????? Example: 8423-6P

Extra Details

  • Environmental sealing for communication and other non-electrical applications
  • Made of EPDM rubber which contains no chlorides or sulfur
  • Made of black EPDM rubber
  • Sealing of terminal lug barrels, conduit couplings and conduit-to-cable breakouts
  • Simple installation which requires no tools
  • Specially designed for primary insulation of solid dielectric insulated wires and cable splicing rated to 1000 volts
  • Withstands temperatures of -40 to 194 degrees F (-40 to 90 degrees C)

Data Sheet

  1. Tech Data Sheet
  2. Safety Data Sheet

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