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Siemens AgSiriusSafety Relay 3TK28211CB30 is a must-have device for ensuring the safety of electrical circuits. Operating at 24V AC/DC, this safety relay is designed to meet the highest safety standards, making it suitable for a wide range of applications. With a Uimp of 4kV and Ui of 300V, this relay offers reliable protection against electrical overloads.
Equipped with auxiliary contacts rated at B300/R300, the Siemens AgSiriusSafety Relay 3TK28211CB30 provides enhanced flexibility in circuit design. Its part number 3ZX1012-0TK28-1CA1 further ensures compatibility and easy integration into existing systems. This safety relay operates at 48.5/50Hz frequency, making it suitable for various power systems.
Made in Germany, this high-quality relay is built to last and withstand rigorous operational conditions. With a power consumption of 1.5W, this relay efficiently manages electrical loads while maintaining optimal safety levels. Weighing only 200 grams, this compact device is easy to install and offers peace of mind in critical electrical applications.
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.
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.
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