
80611443518
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34987942-80611443518
3M Cold Shrink Quick Insulator QI 18/57-325 provides a quick solution for a wide range of cable sizes. It combines the environmental seal of mastic with the reliability of 3Ms field-proven cold shrink technology. Each cold shrink tube has factory-installed mastic rings in each to provide added protection and range taking capability. Fits cable size range of 250 kcmil - 1250 kcmil. QI series insulators are easily installed by hand with no tools. They seal tightly with excellent wet electrical properties and are tested to requirements of ANSI C119.1. They are recommended for such applications as secondary inline splices