Bodies and doors fabricated from 14 gauge steel. Continuously Plasma welded seams. Rolled lip on three sides of door and all sides of enclosure opening is provided to exclude liquids and contaminants. Quick and easy to operate door clamps are provided. Doors removable by pulling heavy gauge continuous hinged pin. Hasp and staple for padlocking. Print pocket is provided. Doors are sealed with poured-in-place polyurethane gasket. Collar studs provided for mounting optional sub panels. External mounting feet for mounting enclosure. Grounding provisions provided. Optional panels must be ordered separately.