19-inch Wall Cabinet Pro 20 HE 600x600 WxD IP55 outdoor gray. The outdoor wall-mounted network cabinets are designed to IP55 protection class and specifically built for use in harsh environments, especially outdoors. The wall cabinets feature a 3-point locking system with a lockable swivel handle and insulated PG cable glands. Integrated ventilation filter housings ensure airflow while providing protection against water and dust according to IP54. These cabinets are ideal for outdoor areas exposed to environmental influences such as rain, hail, and splashing water. The roof chassis is equipped for the installation of a fan module with a filtered area. Inside, there is a pair (or two pairs for depths of 600 mm) of galvanized 19" profile rails that are readable in both directions and adjustable in depth. Each cabinet is made from a robust steel construction with a material thickness of up to 2.0 mm.