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The Siemens 3TK2943-0BB4 Safety Relay Contactor is a crucial component for ensuring safety and reliability in industrial automation systems. This robust contactor, also known by the part number 3TK2943-0BB4, is designed to provide dependable control in various electrical applications. This safety relay contactor is essential for applications requiring fail-safe operation, offering peace of mind and operational efficiency.
This safety relay contactor operates at DC 24V and adheres to VDE 0660 T.500 (04.94) and IEC 60947-1 (1999) standards. It features a 3S verz. 3NO configuration with a TV range of 1-4s and an IEAC-1 rating of 6A, ensuring consistent performance. The auxiliary contact B300/Q300 is rated at 6A/240V AC. The 3TK2943-0BB4 is suitable for general use with CU-wire at temperatures up to 60°C and can handle circuits up to 5000 RMS symmetrical amps at 300V. Manufactured in the Czech Republic, it weighs 740 grams.
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The Siemens 3TK2943-0BB4 is a dependable choice for enhancing the safety and efficiency of your automation systems. Its robust design and compliance with industry standards make it an ideal solution for a wide range of applications. Improve your industrial systems with a contactor that offers reliability and performance. For more information, please contact info@ramautomations.com.
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.
