Metal louvre plate 148 x 445mm made from steel for enclosures. The kit is made of 1 fixing elements and 1 metal louvre. The external width is 148mm. Ingress protection rating (according to IEC 60529) is IP20. Fixing by screws on sides of enclosure. Cut-out dimensions is 417 x 120mm. Painted in grey (RAL 7035). Anti-corrosion protection is ensured by epoxy-polyester powder coating. Anti-corrosion protection is ensured by epoxy-polyester powder coating.