Cable protection duct, external corner 90°, with snap-on cover, duct base unperforated, visible surfaces electrostatically powder-coated in RAL color according to manufacturer's catalog, the potential equalization of the cover takes place automatically when snapped on, accessories for potential equalization, two joint connectors LST... per joint, must be ordered separately.certified! for cable protection ducts: LLK... / LUK... Dimensions (approx. dimensions) H x W: 60 x 200 mm Inner leg length: 75 mm Color: pure white RAL: 9010 (similar) Material: steel, strip galvanized in accordance with DIN EN 10346