S7 Automation

New and obsolete Siemens automation components

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Recertified parts for Siemens automation

12/04/2026 By S7 Automation

Refurbished to the highest standard

Electronics with the S7Certified warranty seal are as good as new. Defects are repaired and weak components are preventively replaced by highly qualified, internally trained electricians. In addition, foils and housings of PLCs and HMIs are replaced as standard in most cases.

Trust the highest quality

S7Certified is the new standard for refurbished industrial electronics. PLCs, HMIs and drives with this warranty seal will last for years. It is a sure choice for professionals in the industry that depend on obsolete electronics, which are no longer being produced or are difficult to obtain. This way, you can rely on the highest quality and make a sustainable contribution to the circular economy.

Extensive test procedure

We test as much as 99.9% of our products. It is the final stage of the process in which electronics are pre-tested, reconditioned and checked. Only when these steps have been successfully completed, we grant a 2-year warranty.

Filed Under: KnowledgeBase, News Tagged With: obsolete control systems, refurbished industrial electronics, s5 obsolete parts, s7 obsolete parts, simatic obsolete parts

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S7Automation - Industrial Automation Supplier
Open Monday to Friday 9AM - 6PM EET
Sales Dept: sales@s7automation.com
Warranty: support@s7automation.com
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S7Automation.com sells new and surplus products and develops channels to purchase such product. This website is not sanctioned or approved by any manufacturer or tradename listed. S7Automation.com is not an authorised distributor, affiliate, or representative for the listed manufacturers unless explicitly stated otherwise. Designated trademarks, brand names and brands appearing herein are the property of their respective owners.