Shipping information

Do you require same-day delivery or express shipping with a defined delivery time for this item?
Please contact us!

Product description

The Siemens 6AG1 400-2JA10-7AA0 is the SIPLUS-S7-400H UR2-H rack for central and distributed control configurations. The aluminum rack forms the mechanical base of an S7-400H system, accommodates power supplies, central processing units, and further system modules, and connects them through the communication bus and P bus. Its 18 slots are divided into two segments with nine positions each. This makes the rack particularly suitable for redundant automation solutions where the installed system architecture must be retained through exact type matching. The SIPLUS version is based on Siemens 6ES7400-2JA10-0AA0 and adds conformal coating and robust environmental ratings to the standard platform. Siemens specifies an operating temperature range of −25 to +70 °C, storage and transportation from −40 to +70 °C, and installation at altitudes up to 5,000 m with the documented temperature derating. Up to 100 % relative humidity, including condensation or frost, is permitted, while commissioning under condensation remains excluded. For stationary industrial systems, resistance classes cover biological, chemical, and mechanical influences, including mold, salt spray, sand, and dust. The rack measures 482.5 mm in width, 290 mm in height, and 27.5 mm in depth, with an approximate weight of 3 kg. These figures support comparison with existing cabinets, rack positions, and the mechanical installation. Before replacement, verify the complete order number, segmentation, installed S7-400H modules, bus assignment, cabinet dimensions, and environmental requirements against the machine documentation. The assignment of both rack segments and the intended redundant system configuration are equally important. For maintenance and retrofit work, the full SIPLUS number distinguishes this coated, environmentally resistant version from the standard model and helps avoid an incorrect rack substitution.

Siemens 6AG1 400-2JA10-7AA0

Specifications

Manufacturer Siemens
Product range SIPLUS S7-400 / S7-400H
Manufacturer / order / identification number 6AG1 400-2JA10-7AA0
Device type UR2-H rack for central and distributed configurations
Technical base product 6ES7400-2JA10-0AA0
Rack segmentation 2 × 9 slots
Number of slots 18 slots; maximum 18 single-width modules
Communication bus included
P bus included
Rack material aluminum
Protective coating conformal coating, Class 2 according to EN 61086
Operating temperature −25 to +70 °C
Storage and transportation temperature −40 to +70 °C
Installation altitude up to 5,000 m above sea level with documented temperature derating
Relative humidity up to 100 %, condensation and frost permitted; no commissioning under condensation
Biological resistance EN 60721-3-3 Class 3B2
Chemical resistance EN 60721-3-3 Class 3C4 including salt spray
Mechanical environmental influences EN 60721-3-3 Class 3S4 including sand and dust
Dimensions 482.5 × 290 × 27.5 mm (W × H × D)
Weight approx. 3 kg
Control cabinet with PLC modules and automation components
Machine downtime in a production environment

Machine downtime?

Faster delivery

Is your machine down and do you require particularly fast delivery? Tell us directly. We will do everything possible to provide a quotation with the fastest available delivery and find a solution that matches your schedule.

Our highest priority is to keep your production processes running. Rely on our expertise and flexible service to minimise machine downtime effectively.

Contact us now!

Product safety

Manufacturer / EU responsible person

FAQ

Frequently asked questions

Contact us
What is the Siemens 6AG1 400-2JA10-7AA0 used for?

The SIPLUS UR2-H rack accommodates S7-400H system modules and connects them through the communication bus and P bus in central or distributed automation configurations.

How many slots does the UR2-H rack provide?

The rack provides 18 slots in total, divided into two segments with nine slots each.

Is there a guarantee?

Yes, we provide a 14-day functional guarantee for used items. This means the component must be operational when received.

Please note that the guarantee only applies when the warranty seal is undamaged.

If a defect occurs within 14 calendar days, please contact us in writing. Subject to availability, we will provide a replacement or refund the full purchase price after return.

Further details are provided in the terms and conditions supplied with your quotation.

How quickly do you dispatch and which shipping options are available?

We generally dispatch immediately - in many cases on the same working day. For particularly urgent requirements or machine downtime, we find a suitable solution as quickly as possible and provide a specific delivery window on request.

Express shipping or collection from our premises is also possible, depending on the situation. State your requirements during the ordering process or contact us directly.

We ship worldwide and work with reliable shipping partners, from parcel services to freight forwarding. Freight shipments normally require some preparation so the goods arrive safely and undamaged.

Which payment methods are available?

Payment is normally made by bank transfer against invoice. Payment is due within 10 calendar days of receiving the goods.

As a rule, we offer purchase on account for all customers. In individual cases, such as new customers or particularly high-value components, we may agree advance payment. This decision is made individually and communicated transparently.

Can we return items if they were ordered incorrectly?

Because we sell exclusively to business customers (B2B), there is no general right of return and no consumer right of withdrawal.

Please note that returns of functioning goods are generally excluded. In justified exceptional cases, we can assess an individual solution, but this is not the standard procedure.

Is there a discount when ordering several items?

For larger order quantities or several items of one type, we can offer individual discounts.

Simply send us a quick enquiry - we check availability and will gladly prepare a tailored quotation with quantity pricing.

Do you also purchase industrial spare parts?

Yes, we also purchase automation components, such as frequency inverters, PLC assemblies, panels, servo motors and CPUs. Components from Siemens, Lenze, Schneider Electric, Control Techniques or Heidenhain are especially sought after, and other brands are also possible.

The process is straightforward: email us an inventory list or overview photos at info@reha-industriekomponenten.de. We calculate a market-based purchase price and send you an offer.

Receive a quotation by email

Request availability

Complete the form with your enquiry. We will respond with price, availability and delivery time.