Mueller Electric, Black PVC Insulator Cover For Test Clip

Insulator for BU- 27 Series Clips, Flexible PVC., 3.1″ (79mm) long.The BU-28 is used to Insulate BU-27 Series clips from foreign objects. For Mueller’s traditional insulator see BU-29 Material: Flexible PVC Dielectric Strength: 3 KV at thinnest cross section. Operating temperature: -20⁰F (-30⁰C) to 160⁰F (71⁰C) Length = 3.1”; (79mm), Width = .65”; (17mm), Wire end ID = .17”; (4.3mm)