USED and TESTED 
SIEMENS Simatic 
6ES7441-1AA04-0AE0 
S7-400 Coupling Module
 
Discover unparalleled reliability and performance with the TESTED Siemens Simatic 6ES7441-1AA04-0AE0 S7-400 Coupling Module available at Aegean Automation. This SIMATIC S7-400 coupling module CP 441-1, designed for seamless point-to-point connections over a single channel, ensures your industrial automation system operates at peak efficiency. At Aegean Automation, we specialize in supplying top-quality spare parts tailored to your specific needs, ensuring minimal downtime and maximum productivity. Trust our expertise to deliver the tested and reliable components your automation solutions demand.