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Siemens PLC S7-300 series country of origin declaration.

News July 22, 2020

Siemens PLC S7-300 series country of origin declaration

We hereby certify that below S7-300 PLC products are manufactured by SEWC in China.


6ES73135BG040AB0

6ES73136CG040AB0

6ES73141AG140AB0

6ES73146CH040AB0

6ES73146EH040AB0

6ES73152AH140AB0

6ES73152EH140AB0

6ES73152FJ140AB0

6ES73172EK140AB0

6ES73172FK140AB0

6ES73211BH020AA0

6ES73211BL000AA0

6ES73221BH010AA0

6ES73221BL000AA0

6ES73221HH010AA0

6ES73231BL000AA0

6ES73311KF020AB0

6ES73317KF020AB0

6ES73317NF000AB0

6ES73317PF010AB0

6ES73325HD010AB0

6ES73325HF000ABO


simatic-s7-300

The SIMATIC S7-300 universal Controllers saves on installation space and features a modular design. A wide range of modules can be used to expand the system centrally or to create decentralized structures according to the task at hand, and facilitates a cost-effective stock of spare parts. 


Sunup professional sales Siemens PLC, if you need, please contact us.

Whether you’re looking for compact controller solutions with integrated functions, powerful controllers for the highest demands, or controllers for distributed architectures or PC-based automation, our SIMATIC controller portfolio has the right PLC for your requirements.