3M™ 7000031458 8420 Cold Shrink Insulator, 67.8 mm Dia Min, 32.2 mm Max Diameter, 1400 psi Tensile Strength, EPDM Rubber Insulation

When heat shrink insulation is a must, trust the 3M™ 8420 connector insulator to get the job done right. It doesn't require any tools to install, it creates a seal that keeps out all moisture that could short your connections, and it maintains its pressure so your applications last longer. For added versatility, this connector insulator can be used for direct buried or submersible, dig-in repairs, insulating secondary splices, and as physical protection for high voltage, air insulated lugs or connectors. It's ANSI certified and RoHS 2011/65/EU compliant for use on cable splices and solid dielectric-insulated wires.

CASE OF 10 3M 7000031458 COLD SHRINK INSULATOR 8429-18 TAPE/WIRE/UNISHIELD SHIELDING 1 KV STANDARD

• Simple installation, requires no tools and accommodates a wide range of cable sizes
• Copper conductor with polyolefin foam
• No torches or heat required, good thermal stability
• Seals tight, retains its resiliency and pressure even after prolonged years of aging and exposure
• Excellent wet electrical properties
• Tough rubber formulation withstands backfilling
• Water-resistant, no mastic or tape required to seal
• Resists acids and alkalis, resists ozone
• Physical protection and moisture sealing for air insulated connectors and lugs such as spacer cable and lug connections to bus bar
• Relocation of service, dig-in repairs, sheath repairs, environmental sealing for communication and other non-electrical applications
• Unishield®, wire shield, non-shielded, tape shield cable
• 18 in relaxed tube length, 14 in max connector length
• 900 to 1000 kcmil conductor size
• Sealing of terminal lug barrels, conduit couplings and conduit-to-cable breakouts
• Withstands temperatures of -40 to 194 deg f (-40 to 90 deg c)
• Made of EPDM rubber which contains no chlorides or sulfur

• Specification Sheet https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_488b9f8e0da05715ee0459eb0f04af2eb14a42f4492db1301bb1aebb5a47fd6c.pdf
• Instruction/Installation Manual https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_77d48e79813b7ee1e476dec4a4100f64a81dcbbaeb154b4a1d4de374ba53ba28.pdf
• SDS https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_dbcdd296a8e947aabc80cbb392c2b75076b34dbf903c357500b17c71cf1d20fb.pdf