Need More Details?
If you’d like to check stock availability, request the latest price, or view more product images, simply click the "Request for Price" button and our team will assist you promptly.

The Siemens 6ES7 461-0AA00-0AA0 is a high-quality signal module designed for use with the Siemens SIMATIC S7-400 programmable logic controller (PLC) system. This module serves as an essential component in industrial automation, offering flexible input and output options to facilitate the seamless integration of digital signals within automated systems. With its precise signal handling capabilities, the 6ES7 461-0AA00-0AA0 module is ideal for a wide range of industrial applications, including manufacturing, process control, and automation systems where reliable performance is crucial.
Engineered for easy integration with the SIMATIC S7-400 PLC, this module supports the efficient transfer of data, ensuring smooth communication between various devices within a control system. The 6ES7 461-0AA00-0AA0 provides multiple input/output configurations, which help to expand the automation system's functionality, allowing users to control and monitor a wide array of devices. It is compatible with Siemens’ powerful programming software, including STEP 7, making setup and configuration straightforward for engineers and technicians.
The compact design of the Siemens 6ES7 461-0AA00-0AA0 allows for efficient use of space, making it a perfect choice for applications with space constraints. Despite its compact form, this module delivers robust and reliable performance, ensuring the continuous operation of automated processes. Its flexibility and versatility make it a valuable addition to the SIMATIC S7-400 system, offering a cost-effective and scalable solution for a variety of industrial control and automation tasks. Whether in control rooms, industrial plants, or complex automation environments, the 6ES7 461-0AA00-0AA0 module helps enhance system efficiency and operational reliability.
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.