Device duct inner corner insert 90°, made of strip-galvanized steel in accordance with DIN EN 10346, visible surfaces electrostatically powder-coated in RAL color according to manufacturer's catalog, without bottom tabs for holding the dividers, potential equalization is inevitable when inserted into the device duct. VDE certified! Dimensions (approx. dimensions) H x D: 133 x 80 mm Color: pure white RAL: 9010