Skip to Primary Navigation Skip to Site Navigation Skip to Main Content All 3M.com Site Map

Home

Solutions
Products and Services
Resources
Customer Service

3M is bringing cold shrink technology—the cold-applied insulating technology it pioneered—to high voltage with the 3M™ Termination Kit QT-III  7672-S-8 for 69kV. This innovation provides the well-known reliability of 3M cold shrink technology to high-voltage applications. Once installed, cold shrink tubes create a dynamic, compressive environmental seal and electrical interface without sealants or adhesives.

The 7672-S-8 termination kit is designed to terminate 650-mil power cable up to 69kV/72kV. It covers conductor size range of 250 to 2000 kcmil (125 to 1000 mm2). It meets or exceeds the requirements of IEEE 48, Class 1 for 69kV; IEC 60849 for 72,5kV, and applications requiring 350kV BIL performance levels.

High Voltage Terminating (69kV and above) Products

3M™ High Voltage Terminating (69kV-72kV)
3M™ High Voltage Terminating (69kV-72kV) applies quickly and easily, is lightweight, and offers proven cold shrink reliability. It can be used on a wide range of cables in a wide range of applications, and is backed by 3M's renowned technical expertise.