ABB OS 30ACC12 Industrial Safety Relay Module

ABB OS30ACC12 Industrial Safety Relay Module is a safety-enabled control device from ABB's OS30 family, designed to perform safe-off control in automation safety circuits. As an industrial safety relay module, it coordinates inputs from safety devices and delivers a protective output to help safeguard operators and machinery. The catalog number OS30ACC12 has an alternate designation OS30FACC12 in ABB catalogs. Common applications include integration with safety switches and protective interlocks in manufacturing lines, packaging equipment, and other automated systems where compliant safety behavior is required. Consult ABB's official documentation for exact electrical ratings, input/output configurations, mounting method, and compatibility with control systems to ensure proper selection and safe installation. It is designed for use in industrial environments and supports integration with other ABB safety components to create a complete safety solution. Because safety relays are critical to machine safety, proper installation, wiring, and testing per local regulations is essential.