The Siemens 6FC5357-0BB33-0AE0 is a high-performance module designed for use within the SINUMERIK 840D/DE automation platform. This NCU 573.2 unit features 32 MB D-RAM, providing robust support for demanding industrial applications. The memory configuration includes 1.5 MB dedicated to NC tasks and 64 KB for PLC operations, ensuring smooth processing and reliable control in production environments. The 6FC5357-0BB33-0AE0 is also PROFIBUS DP prepared, allowing for seamless integration into existing fieldbus networks. System software memory is not included, offering flexibility for tailored installations. The solid build and technical specification make this Siemens component suitable for project managers and production leaders who prioritize efficiency and reliability. The 6FC5357-0BB33-0AE0 is available as a refurbished product, which supports sustainable business practices while maintaining high quality. Brand: Siemens Large stock ensures rapid delivery for urgent production needs Refurbished with standard 2-year warranty for assured reliability