3M™ Cold Shrink QT III 7640 S & 7650 S Series Termination Kit includes a skirted termination with a jumper wire top insulator. It ensures a pliable, tight seal for jacketed concentric neutral and concentric neutral power cables. The conjunction of high dielectric constant material and sealing compounds allows the termination to withstand voltages of 5 to 25/28 kV.