NEW FACTORY SEALED
SIEMENS Simatic  
6ES7321-1BL00-0AA0 
S7-300 Digital input module
 
Discover reliability and efficiency with the NEW FACTORY SEALED Siemens Simatic 6ES7321-1BL00-0AA0 S7-300 Digital Input Module, available at Aegean Automation. Perfectly designed for industrial automation, this SM321 unit features 32 isolated digital inputs operating at 24V DC and equipped with a 1x 40-pole connection. Ideal for diverse automation requirements, its robust build ensures long-lasting performance. As specialists in providing high-quality automation spare parts, Aegean Automation ensures that your specific requirements are met with precision and professionalism. Invest in the best for your automation needs with Siemens Simatic’s superior engineering.