Operator Interface Terminal Mounting enclosures are built to meet your exact terminal specifications. The counterbalanced vertical motion of the Vertica Arm allows the operator to effortlessly lift, lower and reposition the HMI enclosure using one hand by pulling on the on the release handle, once released the arm automatically locks in the vertical position. NEMA Type 4 and 12 units are made from powder coated carbon steel and cast aluminum while Type 4X units are fabricated from either 304 or 316L Stainless Steel. Strongarm offers complete integration services for all Operator Interface Mountings, including customer supplied component integration, electrical wiring or customer specified and Strongarm procured and wired components.