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3M offers several ways to install reliable splices—including heat shrink, resin, tape and cold shrink—using the cold-applied technology invented by 3M. 3M™ Motor Lead Splice Kits and Scotch® Electrical Tapes reliably protect motor lead connections. 3M™ Underground Wire Connectors splice and effectively moisture-seal two or more conductors for irrigation and landscape lighting applications.

Low Voltage Splicing Product Categories

3M™ 8420 Series Splice Kits
These cold shrink splicing products are designed using the unique cold shrink delivery system developed by 3M. Products are supplied pre-stretched on a removable core for efficiency and ease of installation.
3M™ Direct Bury Products
These underground electrical wire connectors from 3M splice and effectively moisture-seal two or more conductors for remote-control circuits in irrigation and landscape lighting systems.
3M™ Heat Shrink Splices
Heat shrink products from 3M provide reliable performance for electrical splices and terminations, as well as mechanical and environmental protection.
3M™ Motor Lead Connections
3M provides a convenient kit with everything needed to quickly make lugged motor lead connections to feeder cables.
3M™ Resin Splices
Resin splices from 3M offer a high degree of mechanical strength for physical protection of connections and moisture-resistant insulation in above ground or direct burial applications.
Tape Products
3M can meet your 0-600V application needs with a wide range of low-voltage splicing and connecting tapes.