Device duct inner corner 90°, visible surfaces electrostatically powder-coated in RAL color according to manufacturer's catalog, potential equalization is carried out via the potential equalization bridge GPB 63-2, please order separately. VDE certified! Dimensions (approx. dimensions) H x D : 133 x 69 mm Inner leg length : 200 mm Lid opening : 78 mm Color : [customer information required] RAL : [customer information required] Material : aluminum