As a leading distributor of industrial automation components, BXLY PLC (bxlyplc.com) is committed to keeping our partners informed about critical market shifts. Recently, two major announcements from Siemens have sent ripples through the automation sector: the official phase-out schedule for legacy systems and a new round of global price increases.
For businesses relying on Siemens hardware, understanding these changes is crucial for minimizing operational downtime and managing procurement costs in 2025 and 2026.
The End of an Era: SIMATIC S7-300 & ET 200M Phase-Out
Siemens has officially confirmed the discontinuation schedule for one of its most successful and widely installed PLC families. The SIMATIC S7-300 and the associated ET 200M I/O systems are entering their final lifecycle phase.
Key Date: October 1st, 2025.
What Happens: These products will be classified as "discontinued." While they will not vanish immediately, they will only be available as spare parts.
The Risk: Once discontinued, availability decreases significantly, lead times extend, and Siemens often applies substantial "spare part surcharges," making them far more expensive than new current-generation equivalents.
Other product lines, including certain SINUMERIK 840D sl components, are also facing similar phase-out timelines.
2025 Price Adjustments: What to Expect
In addition to the discontinuation, Siemens is implementing its scheduled price adjustments across its entire industrial automation portfolio. This includes PLCs, HMIs, Variable Frequency Drives (VFDs), and industrial software.
While specific price hikes vary by region and product category, the general trend indicates:
Standard Products: Expected increase of 5% to 15%, driven by raw material costs and supply chain complexities.
Legacy/Spare Parts: Products near or past discontinuation could see sharp spikes of up to 20%.
BXLY PLC Strategic Guide: What Should You Do Now?
This news requires immediate proactive planning. Waiting until 2025 could lead to budget overruns or production stalls.
1. Audit Your Installed Base
Identify where S7-300, ET 200M, or older Sinumerik hardware is critical to your operations. Map out which machines are most vulnerable to a sudden component failure.
2. Stock Up on Critical Spares IMMEDIATELY
If you intend to keep your current systems running for the next 3-5 years, the time to buy spare parts is now, before the 2025 price hike takes full effect. BXLY PLC specializes in sourcing these exact components.
3. Plan Your Migration to SIMATIC S7-1500
The long-term solution is migrating to the modern SIMATIC S7-1500 platform. Siemens designed the S7-1500 to offer higher performance, integrated security, and better TIA Portal integration. Early planning for this migration avoids rush costs and reduces technical risk.
How BXLY PLC Can Support You
Navigating product lifecycles and pricing changes is challenging. BXLY PLC (bxlyplc.com) is here to serve as your strategic partner.
We maintain a robust inventory of current Siemens products, and more importantly, hard-to-find and discontinued legacy modules. We can help you lock in current pricing and secure the spare parts needed to guarantee your operational continuity.
Don't wait for the next price hike or stock shortage.
Request a Quote for Siemens Spares: Contact Us