3M™ Motor Lead Inline Splicing Kits 5300 Series Are Designed For Splicing Motor Lead Cables to Incoming Feeder Cables. 3M™ Motor Lead Splicing Kits 5331-5334 Can Accommodate Inline Connections, 5/8 KV Shielded and Non-Shielded Feeders. The Splice’S Main Component, The Slip-On Splice Cover, Is Made From Epdm Rubber. A Mastic Strip Is Used For The Moisture Seal On The Inline Kits.These Kits Are Designed to Be Used With Copper Compression, One- or Two-Hole Lugs. After Being Crimped Onto The Cables, The Lugs A