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heroicons/solid/check Over 300,000 products in stock
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heroicons/solid/check New & refurbished 2 years warranty

Siemens 6ES7241-1CA50-0XB0

SIMATIC S7-1200 G2: CB 1241 Communication Board, interface:
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The Siemens SIMATIC S7-1200 G2 CB 1241 Communication Board is a reliable expansion module designed to enhance the communication capabilities of S7-1200 controllers.

This communication board features an RS485 interface and is equipped with a convenient push-in terminal block, enabling fast, secure, and tool-free wiring. It is ideally suited for industrial environments where stable serial communication is required, such as linking PLCs to drives, HMIs, or other field devices.

Fully compatible with the SIMATIC S7-1200 platform, the CB 1241 ensures seamless integration into existing automation systems. Its compact dimensions make it easy to install in space-constrained control cabinets while maintaining high operational reliability.

The Siemens CB 1241 is a proven choice for industrial automation professionals seeking dependable RS485 communication, efficient commissioning, and long-term system stability.

SIMATIC S7-1200 G2: CB 1241 Communication Board, interface: RS485, with push-in terminal block
General
Manufacturer:
Siemens
Range:
Simatic S7
Subrange:
S7-1200
Type of product:
Terminal blocks
PLM
Product phase:
Active
Logistics
Dimensions (cm):
3,80 x 2,10 x 6,20
Weight:
0.03kg
Commodity Code:
85176200
Export Control Regulations (ECCN):
EAR99
EAN:
6940408100930
When you choose JCertified refurbished electronics, you save on water, raw materials, and CO₂ needed for the production of new electronics. Check below to see exactly how much you save with this specific refurbished product:
CO2 eq
-72%
Resource use minerals and metals
-95%
Water use
-83%
Can I buy on account at JC-Electronics?
Yes, under certain conditions. Contact the Sales team via [email protected] for more information.
Why should I choose JC-Electronics?
You can rely on a stock of 300,000 pieces of industrial electronics from leading top-quality brands, both new and refurbished. Therefore, you can also find drives, PLCs, HMIs, and industrial PCs that are no longer produced with us. You always get a 2-year warranty. Additionally, refurbished products are circular, helping you reduce your ecological footprint.  Good to know: New products and tested refurbished products ordered before 16:00 CET are shipped the same day.
Why can I trust refurbished electronics from JC-Electronics?
All products are thoroughly cleaned, defects are repaired, and weak elements are proactively replaced. If they pass the endurance test, the products can be sold. You can recognize them by the JCertified warranty seal. The entire process has received the RecQ quality mark from DEKRA and the ISO14001:2015 certificate
How much warranty do I get on a product?
You always get a 2-year warranty on products, both refurbished and new. This is twice as much as the standard factory warranty from many manufacturers.
Are all products available from stock immediately?
New and tested refurbished products from our stock are always available immediately. Untested and non-refurbished products undergo a thorough refurbishment and an extensive testing procedure before shipment.
Can I order products urgently?
Yes, you can. New and refurbished products that are ready for shipment will be dispatched the same day if the order is received before 16:00 CET. An express shipment to the Netherlands, Belgium, Luxembourg, Germany, Austria, Switzerland, France, or Italy will arrive the next day. An express shipment to other countries in the European Union takes 2 days. An express shipment to countries outside the European Union takes 3 days. 
Can I have products repaired urgently?
 Yes, you can. With an urgent repair, your product will be repaired within 3 working days. Contact the Sales team via [email protected] for this.
Why should I buy refurbished electronics?
There are several reasons to purchase a refurbished product. For example, because electronics are no longer made and are hard to get new. But also because refurbished is a sustainable choice, reducing your organization's ecological footprint. Whatever the reason, you always get a 2-year warranty on both refurbished and new electronics at JC-Electronics.