3M™ 8420 Splice Cold Shrink Connector Insulator, 0.1 in Min Dia, 0.82 in Max Diameter, 3 in L, 1400 psi Tensile, EPDM

Electrical Insulators
5773 MFG #: 8424-8
18.99000 / ea

3M™ Cold Shrink Connector Insulators 8420 and 8430 Series are designed using 3M's 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.
QTY
  • Applications
  • Features
For sheath repairs, dig-in repairs, relocation of service, insulation of secondary splices, copper or aluminum conductors, direct burial and submersible, indoor and outdoor use
Low voltage single conductor insulated cable
1 kV voltage rating
Simple installation; requires no tools
Accommodates a wide range of cable sizes
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
-40 deg F to 194 deg F (-40 deg C to 90 deg C) operating temperature range
10 - 1/0 AWG conductor size
8 in relaxed tube length
Polyolefin foam, copper conductor materia