NEMA Type 12 Double Door Freestanding Dual Access Enclosure



EPI NEMA Type 12 Double Door Freestanding Dual Access Enclosures are designed to house electrical controls, terminals, and instruments. They provide protection from dust, oil, and water in indoor use. These Enclosures are used when relay racks with equipment mounted require access from the rear. Enclosures are extra deep for applications where added interior space is needed.


Made from 14, 12, or 10-gauge steel. All seams are continuously welded and there are no holes or knockouts. The neoprene door gaskets are attached with an oil-resistant adhesive. Enclosures are provided with double doors both front and rear giving them a dual-access feature. These enclosures have uniquely gasketed, overlapping doors, which eliminate the need for a center post. A 3-point latching mechanism, operated by an oil-tight handle, holds the doors securely closed. Heavy gauge continuous stainless steel hinges support each door. Locking handles are optional.


Panels must be ordered separately. Regular panels, side panels, and panel supports are available. Floor stand kits are available for factory installation on enclosures. Drip shield kits protect door and door hardware from dripping water and settling dust.


The standard finish is Sherwin Williams ANSI-70, light dove gray inside and out. Panels are the same.

Industry Standard

Meets National Electrical Manufacturers Association (NEMA) standard for Type 12 (Industrial Use) enclosures.

Standard Sizes

Width Height Depth Gauge
48 60 18 12
48 72 18 12
60 72 18 12
72 72 18 12
72 90 20 12
48 72 24 12
60 72 24 12
72 72 24 12
72 90 24 12
60 72 36 12
72 90 36 12