The 5412 ESCH are used indoors or outdoors to protect the enclosed controls from dust, dirt, oil and water splashing. The 5412 ESCH are made from quality 16 GA steel, with corner seams continuously welded. The opening has a curled lip around all sides to prevent dripping water from entering the enclosure when the door is open, it also increases rigidity. A high quality robotically poured-in-place seamless gasket ensures a complete and durable water tight seal. The enclosures feature die cast hinges, which are bound to the cover by an exclusive concealed hinge pin system. The covers are interchangeable and can be removed by unfastening the antivibration lock nuts. EXM's exclusive flange-mounted ¼ turn locking system ensures positive closing while leaving a full workable mounting surface on the door. Each enclosure comes complete with a 14 GA inner panel which mounts on weld nuts. The four external wall-mounting holes are oblong to facilitate installation and the mounting feet are incorporated into the body of the enclosure. Enclosures and panels are finished with heat fused powder paint, electrostatically applied on a pretreated base. Box is ANSI/ASA 61 gray, panel is white (other colors available). CSA Certified / UL Listed NEMA/EEMAC 4-12 / IP66