Siemens 6ES5928-3UA21

SIMATIC S5, CPU 928A CPU FOR S5-135U/155U NEW OPTION SINGLE-WIDTH

Condition

Repair (incl. JCertified refurbishment)

from €876.00

How does requesting a repair work?

Add the repair to your cart and complete your order
You'll receive an RMA form by email
Pack your product with the RMA form and send it to us
We repair and test it, then return it in 2 weeks

Serial Number

Type additional information or questions about the repair here.

Urgent Repair

+ €250.00

Excl. Tax

Need more?

Need something we currently don't have available? Our sourcing team can help you find what you need

The 6ES5928-3UA21 from Siemens is a CPU 928A module designed for integration within the SIMATIC S5-135U and S5-155U automation systems. This single-width central processing unit supports advanced control tasks in industrial production environments, making it suitable for demanding automation projects. The 6ES5928-3UA21 ensures reliable processing performance and is built for seamless compatibility with existing S5 infrastructures. With a robust design and dependable operation, this Siemens CPU module is particularly valued by project managers and production leaders seeking efficiency and reliability in their process automation.

Brand: Siemens
Rapid delivery from large stock for minimal production downtime
Refurbished options available with standard 2-year warranty for extra sustainability and cost savings

The 6ES5928-3UA21 offers consistent performance and is easily integrated as a new or replacement option in industrial settings. The 6ES5928-3UA21 is recognized for its quality and ability to maintain process continuity in critical applications.

SIMATIC S5, CPU 928A CPU FOR S5-135U/155U NEW OPTION SINGLE-WIDTH

General

Manufacturer:

Siemens

Range:

Simatic S5

Subrange:

S5-135/155

Type of product:

Standard CPUs

PLM

Product phase:

Obsolete

Successor:

6ES5928-3UB21

Predecessor:

6ES5928-3UA12

Logistics

Dimensions (cm):

25,00 x 12,00 x 10,00

Weight:

0.50kg

Commodity Code:

85371091

Export Control Regulations (ECCN):

EAN:

4025515124467

Downloads

Datasheet 6ES5928-3UA21 80.83 kB

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

-90%

Resource use minerals and metals

-98%

Water use

-94%

Can I buy on account at JC-Electronics?

Yes, under certain conditions. Contact the Sales team via sales@jc-electronics.com 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 sales@jc-electronics.com 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.