B-Line Eaton series enclosure climate control, 4X, ANSI 61 gray painted, Stainless steel, Guardian series DP52, Climate control products

Yes. The Guardian series DP52 unit carries a NEMA 4X rating, so it is suited to outdoor and washdown duty where hose-directed water and corrosive atmospheres are a concern, and the housing is stainless steel rather than painted mild steel. It is also UL/CUL listed.

A filtered fan package only moves ambient air through the cabinet, so it can never bring the interior below the surrounding air temperature and it pulls outside air in. The Guardian DP52 is a closed-loop air conditioner, so it cools below ambient and keeps the enclosure sealed to its NEMA 4X rating. If your panel is in hot ambient conditions, or in a dirty, wet, or corrosive area where you cannot let outside air into the cabinet, the sealed air conditioner is the right choice. In a clean, cool indoor room with modest heat load, a fan and vent is the simpler answer.

It weighs 160 lb. That is a two-person or mechanical lift, and on a sheet metal enclosure door or side panel you should mount to the cabinet frame or add reinforcement rather than hanging 160 lb off unsupported sheet. Support the unit during cutout and gasket seating so the NEMA 4X seal is not distorted.

The finish is ANSI 61 gray painted, which is the standard gray used across industrial control enclosures, so it lines up visually with ANSI 61 cabinets already in the plant. The structure underneath is stainless steel, so the paint is a finish coat over corrosion-resistant material rather than the corrosion barrier itself.

Order by manufacturer part number K3NAC7DP52LV from Eaton B-Line, Guardian series DP52. It is a single configuration, so there is no finish or size option to specify, the unit ships in ANSI 61 gray painted stainless steel.

The unit is built with an external hinge, so the cover swings clear on hinges mounted outside the housing for filter and coil access without unbolting the unit from the enclosure. Because the hinge is external, leave swing clearance on the hinge side when you place it, particularly if the cabinet sits close to a wall or an adjacent cabinet.