Square D 9001-KY4 Control Station

Square D 9001KY4 is an empty, 30 mm diameter control-station enclosure from the Harmony 9001K family, featuring four 30 mm cutouts for mounting pushbuttons, pilot lights, or other 30 mm devices. Made from aluminum, this four-cutout enclosure weighs 1.846 kg (about 4.07 lb) and includes a single entry tapped for a 3/4 in cable gland, making wiring and termination straightforward in panel installations. The 9001KY4 is designed for use with Harmony 9001K and 9001SK operators and is suitable for demanding environments, with applications ranging from machine control panels to signaling stations in heavy industries such as petrochemicals, metallurgy, mining, oil and gas, and wastewater treatment. It supports NEMA 3/4/13 enclosure ratings, reinforcing its suitability for protected outdoor or harsh indoor conditions. This model is an empty enclosure, meaning no operators are pre-installed, so engineers can configure a custom combination of 30 mm devices to meet exact control-and-signaling requirements. In addition to its rugged aluminum construction, the enclosure is listed as UL and CSA certified, with CE conformity and RoHS compliance, aligning with essential safety and environmental standards. Overall, the 9001KY4 provides a robust, ready-to-configure housing for four 30 mm control elements within a compact, DIN-rail-friendly form factor suitable for industrial control applications.