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Essential Automation

Cant find what you are looking for?......... Contact us, we are often able to source obsolete components through our contacts in the industry.

Contact Us.

Why spend 1000's on replacing your existing PLC control system when you can maintain your old system with spare parts from Essential Automation Ltd..

We offer a range of shipping options, UK next day, Europe 1-2 days, USA 3-4 days.

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Siemens Simatic S5 PLC.

EA0435 - Siemens Simatic 6ES5 521-8MA21

Siemens Simatic S5 6ES5521-8MA21 Communication Module. Siemens Simatic S5 6ES5521-8MA21 Communication Module.

Communications Processor - CP521

System Type - S5 95/100

Siemens Simatic S5 6ES55218MA21.

Condition: New, Open Stock..
Warranty: 12 Months.
Stock Level:
OUR PRICE: £
STOCK#: EA0435

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