3M™ 8420 Cold Shrink Connector Insulator, 35.1 mm Min Dia, 16.8 mm Max Diameter, 1400 PSI Tensile
Heat Shrink Tubing Connector Insulators
5760
MFG #: 7000005943
3M™
57.81000
/ 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.
- Compliance Cert URL - Scotch_054007_10083_Compliance_Certificate.pdf(Compliance Cert URL)
- http://www.3m.com(Seller Home Page URL)
- Safety Data Sheet URL - siojmjzydzdagletvzmc.pdf(Safety Data Sheet URL)
- Install Instructions 1 URL - 11579_46BMYGODAH7289TV.pdf(Install Instructions 1 URL)
- Install Instructions URL - 8427-12-connector-insulator.pdf(Install Instructions URL)
- Line Drawing URL(Line Drawing URL)
- Tech Drawing URL - mediawebserver?mwsId=sssss72sFWtTz8Uun89bnY_sFWuRFWtsFWtsFWtsFssssss--(Tech Drawing URL)
- Spec Sheet URL - 11579_5AC43JKOWTN679RH.pdf(Spec Sheet URL)
- Features
| 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, alkali and ozone |
| Primary electrical insulation for all solid dielectric (rubber and plastic) insulated wire and cable splicing rated up to 1000 volts |
| Physical protection and moisture sealing for air insulated connectors and lugs such as spacer cable and lug connections to bus bar |
| Insulation of secondary splices, copper or aluminum conductors |
| Relocation of service, dig-in repairs, sheath repairs, environmental sealing for communication and other non-electrical applications |
| Insulation of in-line conductor transition connectors |
| -40 to 194 deg F temperature rating, 1 kV voltage rating |
| UniShield®, wire shield, non-shielded, tape shield cable |
| 12 in relaxed tube length, 8 in max connector length |
| 0.67 min cable Dia for seal, 1.38 in max Dia insulator cable or connector covers |
| 250 to 400 kcmil conductor size |
| 1 conductor, 250 kcmil, 400 kcmil, 300 kcmil, 350 kcmil conductor size |
| 10/case |