3M™ 91-AH 21-5N Heatshrink Kit

3M™ 91-AH 21-5N is a heatshrink low voltage inline joint kit for crimp connectors, designed for 5-core non shielded, non armoured, low voltage polymeric insulated energy cables up to 0.6/1 kV according to HD603 and IEC 60502-1. Shrink ratio is up to 4.5:1, minimum shrink temperature is 135°C, operating temperature is -55°C to +130°C. 91-AH 21-5N is RoHS compliant, halogen free and provides excellent moisture watertight sealing, high mechanical protection, excellent electrical insulation properties and good resistance against UV-radiation, alkaline earths and chemical agents. The application incorporates electrical insulation and mechanical protection of joints for crimp connectors. 91-AH 21-5N is used for indoor and outdoor, underground and submerged application. 91-AH 21-5N is available in sizes for a cable cross section range from 5X6-5x16 mm² in color black. Standard packaging in kits. Approvals: EN 50393