Product Overview
3M Sales UPC: 00054007423904; 3M 5-Digit Part Number: 42390; 3M Previous Stock Number: 80610921928; 3M Consumer UPC: 00054007423904; 3M Inner UPC: No Data; 3M Shipper UPC: 50054007423909; Ship Container Length: 24.000 (Centimeter); Ship Container Height: 14.500 (Centimeter); Ship Container Width: 20.000 (Centimeter); Ship Container Volume: 6960.000 (Cubic centimeter); Ship Container Weight: 780.200 (Gram); Shelf Life: No Data; Country of Origin: USA; ECCN Number: EAR99; Harmonizing Code: 8546900000; Transport Protective Service: PROTECTIVE SERVICE NOT REQUIRED; NMFC Item: 061205; NMFC Sub: 00; NMFC Class: 110.0; US DOT, 49 CFR Ground: NOT REGULATED; US DOT, 49 CFR Vessel: NOT REGULATED; International Air Transport Association (IATA): NOT REGULATED; International Maritime Organization (IMO): NOT REGULATED. Product Information: 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, with a typical operating temperature range from -40–194°F (-40–90°C).
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”
“Point of Purchase” packaging designated by “P”. Example: 8423-6P. No data.
