AutomationDirect’s NEMA 12-rated SDN 12 single-door wall mount disconnect cabinet is constructed of a 14-gauge steel body and a door with plasma-welded seams. The poured-in-place polyurethane seamless gaskets provide watertight and dustproof seals. The SDN 12 enclosure is equipped with a ground stud in the door and collar studs for mounting optional subpanels. Enclosures with or without padlocking, defeater handle and latching systems are available.