Partition wall, for attaching to the support profiles in the duct base, for separating lines and cables with different functions and/or voltages, contains halogen.certified! for electrical installation duct: HKL4060... HKL4090... HKL60... Partition height (approx. dimension): 29 mm Delivery length L: 2000 mm Material: PVC-hard (polyvinyl chloride) Color: gray