Siemens
Siemens 3RH1921-1CA01 Auxiliary Contact Block 1NC Front Mount
SKU: RAMA100022939
Product type: Automation Components > Contactors & Relays > Auxiliary Contact Blocks
$999.00
In Stock
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OEM-Verified Parts
15+ Years Experience
Worldwide Shipping
Marine & Offshore Ready
Ensure reliable signaling and control with the Siemens 3RH1921-1CA01 Auxiliary Contact Block a high-performance 1NC front-mounted solution for industrial automation. This essential component from the Siemens SIRIUS 3RH19 series enhances the functionality of contactors and relays providing dependable interlocking and feedback in demanding environments. It is engineered for quick snap-on installation and robust performance in motor control centers automation panels and switchgear assemblies. For automation systems needing precise control Siemens offers unparalleled reliability.
This Siemens auxiliary contact block features a single normally closed 1NC contact configuration designed for seamless integration into existing control circuits. Its adherence to DIN EN 50005 standards guarantees compatibility and safe operation within low-voltage auxiliary switching systems. Perfect for applications requiring consistent and accurate switching feedback this block is a key element for maintaining operational integrity in complex automation setups. It is built for long-term service life and stable switching performance crucial for industrial uptime.
- Siemens 3RH1921-1CA01 offers a dependable 1NC auxiliary contact.
- Front mounting with snap-on design ensures easy installation.
- DIN EN 50005 standard ensures compatibility and safety.
- SIRIUS 3RH19 series provides modular expansion for control circuits.
- Engineered for high reliability in industrial automation applications.
The Siemens 3RH1921-1CA01 auxiliary contact block delivers efficient control circuit expansion and dependable performance. Trust in Siemens engineering for your critical automation needs. Explore reliable components for your industrial systems today.
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.
