This module family comprises five variants used in industrial automation control systems: FF225R17ME3, FF225R17ME4, FF225R17ME4BOSA1, FF300R17ME3, and FF300R17ME4, with FF300R17ME4 listed as an equivalent of FF225R17ME4. Key benefits Flexible compatibility across FF225R17ME and FF300R17ME module families for versatile configurations. Clear upgrade and maintenance path, enabling migration between ME3 and ME4 variants without replacing the entire control system. Inventory efficiency from a single product bundle covering multiple variants and an equivalent model. Reliable performance designed for standard industrial environments, with a modular design that supports scalable deployments. Consistent interfaces and packaging across variants to simplify integration with existing automation controls. Key attributes Function: modular automation/control modules available in five variants to suit different system requirements. Compatibility: designed to be compatible with FF225R17ME3, FF225R17ME4, FF225R17ME4BOSA1, FF300R17ME3, and FF300R17ME4; FF300R17ME4 is listed as the equivalent to FF225R17ME4. Variants and versions: FF225R17ME3, FF225R17ME4, FF225R17ME4BOSA1, FF300R17ME3, FF300R17ME4 (FF225R17ME4). Form factor: modular design intended for scalable deployments within standard automation backplanes. Performance: built for dependable operation within its intended industrial control environment. Brand alignment: maintains consistency with the FF series module family, preserving interface and feature expectations across variants. Use cases and applications Replacement in existing systems: use this bundle to failed or aging modules in FF225R17ME3, FF225R17ME4, or FF300R17ME3/ME4 configurations, reducing downtime and procurement complexity. Upgrade planning: leverage the ME3 to ME4 transition and the equivalence between FF225R17ME4 and FF300R=17ME4 to upgrade older installations with minimal hardware changes. Spare parts stewardship: maintain a single, multivariant package to cover maintenance needs across facilities that operate both FF225R17ME and FF300R17ME equipment, ensuring quick access to compatible modules. Notes for selection Choose the variant to match the existing control architecture, while using FF300R17ME4 (FF225R17ME4) when crosscompatibility with the FF300R17ME4 path is desired. This description reflects the included module models and their stated equivalence without extrapolating beyond the information in the product title.