The Hensel stepped grommet for M 32 knockouts has a sealing range of diameter 13 to 26.5 mm and is designed for bore holes of diameter 32.5 mm. It accommodates wall thicknesses between 1.5 and 4 mm, making it suitable for both normal indoor environments and protected outdoor installations. This grommet complies with the glow wire test standard IEC 60695-2-11 at 750 °C, ensuring effective resistance to high temperatures and flames.
IP55 protection rated Self extinguishing material Flame retardant design Halogen free and silicone free