3M™ 7000031605 8420 Cold Shrink Insulator, 0.4 in Dia Min, 0.82 in Max Diameter, 8 in L, 1400 psi Tensile Strength, EPDM Rubber
8425-8
MFG #: 7000031605
$55.16
/ EA
Non-Stock Item
- Color: Black
- Country of Origin: US
- Dielectric Strength: 365 V/mil
- Elongation: 7.5
- Length: 8 in
- Manufacturer Name: 3M
- Material: EPDM Rubber
- Maximum Diameter: 0.82 in
- Minimum Diameter: 0.4 in
- Series: 8420
- Tensile Strength: 1400 psi
3M™ Cold Shrink Connector Insulators 8420 and 8430 Series are EPDM tubes designed using a unique Cold Shrink delivery system. Products are supplied pre-stretched on a removable core for efficiency and easy of installation. Removal of the core (unwind) after positioning allows the tube 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.
- Item Features
- Application
- Standards
- Suitable for insulating secondary splices, direct buried or submersible and dig-in repairs
- Accommodates 2 to 1/0 awg conductor sizes
- Environmental sealing for communication and other non-electrical applications
- Good thermal stability
- Seals tight retains its resiliency and pressure even after prolonged years of aging and exposure
- Excellent wet electrical properties
- 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
- Insulation of secondary splices, copper or aluminum conductors
- Quick, easy installation, simple installation which requires no tools
- Temperature range, withstands temperatures of -40 to 194 deg f (-40 to 90 deg c)
- Water-resistant, meets the water seal requirements of ansi c119.1
- Withstands backfilling, for indoor and outdoor use, direct burial and submersible
Indoor/Outdoor, Relocation of Service, Dig-in Repairs, Sheath Repairs Applications
ANSI Specified|RoHS 2011/65/EU