Rittal's stainless steel HMI enclosures are available to NEMA 4X rating
Rittal's stainless steel HMI enclosures are available to NEMA 4X rating. The brushed grain 240 stainless steel finish on the AISI 304 stainless steel is designed to improve durability. Enclosures are available with or without keyboard units, and support arm systems are available for versatile installations; support arm connection can be made at the top with keyboard and at top or bottom without keyboard. The enclosures are available in several sizes and configurations.