Siemens 6ES5721-0BB00

Q: Can I buy on account at JC-Electronics?

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

SIMATIC S5, Plug-in cable 721-0 for distributed setup up to

Condition

Repair (incl. JCertified refurbishment)

Unavailable

Excl. Tax

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The 6ES5721-0BB00 from Siemens is a specialized SIMATIC S5 721-0 cable designed for distributed configuration in industrial automation environments. This robust cable enables reliable data transmission over distances up to 600 meters, ensuring seamless connections between the central controller (CC) or expansion unit (EU) to another expansion unit (EU). With a standard length of 1 meter, the 6ES5721-0BB00 is suitable for integration into complex production lines where precise communication and dependable connectivity are essential.

Brand: Siemens
Supports distributed configuration up to 600 meters, ideal for large-scale production systems
High-quality and durable construction, suited for demanding industrial use
6ES5721-0BB00 available from stock for fast delivery

The 6ES5721-0BB00 is often selected by project managers and production leaders who require trusted Siemens reliability and flexibility in their automation infrastructure. This cable supports streamlined installation and maintenance, and is backed by a two-year warranty when purchased as a refurbished product. The 6ES5721-0BB00 offers a dependable solution for maintaining uptime and operational efficiency within your production process.

SIMATIC S5, Plug-in cable 721-0 for distributed setup up to 600 m from CC or EU to EU 1 m

General

Manufacturer:

Siemens

Range:

Simatic S5

Subrange:

S5-135/155

Type of product:

Cables

PLM

Product phase:

Obsolete

Logistics

Dimensions (cm):

17,00 x 18,2 x 4,2

Weight:

0.38kg

Commodity Code:

85444290

Export Control Regulations (ECCN):

EAN:

4025515118336

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.