Monoblock perforated panels with universal perforation for CRN, S3D, PLM. For enclosures H500 x W400 mm. Versatile accessories. Step slide or direct attachment to the rear bolt attachment (M8 screws). Telquick perforated. Cut-out dimensions 11x26mm. Made of steel, galvanized surface. 341 slots. Special feature of the variant installation in the back of the enclosure.