Save 25% on new SIMATIC S7-300 assemblies

The discontinuation of SIEMENS SIMATIC S7-300 and ET 200M has been official since 1 October 2025.  This marks the end of an era for many companies - and the beginning of a phase in which availability, costs and response times must be reassessed. With milestone P.M410 (type deletion), the affected assemblies are no longer regularly available as new products and are only offered in limited quantities as spare parts.

For maintenance engineers, purchasers and operation managers, this is not a minor detail. It is a tangible risk factor - especially in systems where the S7-300 is still reliably controlling processes and breakdowns result in high consequential costs. With our preventive offer, you can currently purchase new Siemens S7-300 devices with a 25% discount* compared to the list price.

>>click here to view the promotional items <<

What the discontinuation of the S7-300 means in practice

From 1 October 2025, the discontinuation phase will affect a wide range of components: a total of 268 assemblies from the SIMATIC S7-300 and ET 200M series are concerned. This includes not only CPUs, but also input/output modules, communication processors, function modules, as well as accessories and memory.

At the same time, economic pressure is increasing. In the context of the product status notification P.M410, SIEMENS points out that spare part prices typically rise significantly, as storage, production and logistics for discontinued products become more complex and costly. In short: those who only reorder when a fault occurs are ordering at the worst time possible.

Secure system availability with clear spare parts planning

A good strategy does not start in the shopping basket, but in the control cabinet. What matters is a thorough inventory and critically analysis:

  • Which S7-300/ET 200M assemblies are installed - and how often?
  • Which parts are single points of failure?
  • Which assemblies have long replacement and restart times?

EICHLER recommends planning realistically for the coming years: maintenance cycles, fault statistics, system operating times and planned modernisations should all be included in a demand forecast. This is exactly where EICHLER' Life Cycle Management supports you. 

EICHLER's preventive offer: new products, available immediately

Because markets tend to change rapidly after a discontinuation, EICHLER took early action and deliberately stocked S7-300 new devices while they were still in active product status. The aim is to continue supplying customers reliably even after the cut-off date. (Further details and background can be found in EICHLER's background articles on type deletion and the list of affected assemblies.)

You can currently benefit from a limited-time preventive offer:

  • 25% discount* on selected assemblies
  • 100% new products
  • Original SIEMENS assemblies
  • Available immediately
  • While stocks last

For many maintenance teams, this is the most pragmatic bridge: securing critical new products while repair and migration paths are planned in parallel.

>> click here to view the promotional items <<

*Since 1 October 2025, SIEMENS SIMATIC S7-300 and ET200M have been officially discontinued - at EICHLER, we took timely precautions and stocked up on new devices while they were still in active product status. You receive a 25% discount on the list price. Prices in the shop are already shown including the discount. All assemblies are new products, 100% original Siemens, available immediately. While stocks last, subject to prior sale!

Portrait of Eichler Magazine editor Stephan Band

About the author

Since 2015, I have been working in marketing at EICHLER GmbH. Right at the start, I soldered a submitted S5 CPU module labeled “Made in Western Germany.” This experience sparked my enthusiasm for sustainability and repair in automation technology. Until 2024, I served as editor-in-chief of the customer magazine "News from maintenance", passionately reporting on people and solutions in industrial maintenance. In the new digital magazine, I now focus on Product Change Notifications (PCN) and Product Discontinuation Notifications (PDN). 

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Important documents

Repair accompanying note

Download the repair accompanying note as a PDF, or use the digital repair registration and send your defective modules to the EICHLER Service Centre for repair.

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