ABB's OS30FACC12 is a fusible disconnect switch within their cable-operated flange handle range, designed to meet the demands of industrial machinery applications. It features a modern design, offering flexibility in mounting and compatibility with various NEMA ratings (1, 3R, 12, and 4/4X). The switch is compliant with NFPA79 requirements, ensuring safe operation and incorporating interlocking provisions for enhanced safety. It's part of a complete assembly requiring a switch, mechanism, handle, cable, and lug kit, providing a comprehensive solution for disconnecting power in industrial environments.