CWH4045LG is manufactured by Hoffman Enclosures and is categorized in the NEMA Enclosure Accessories category. CWH4045LG is described as Enclosure Accessories; Window Kit; Hinged; Fits 400x ; fits 400x450mm; Aluminum. Perfect Parts is a supplier of Boxes, Enclosures, Racks, Cabinets and other Miscellaneous.