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The Zener Barrier with Socket-SB2420, manufactured by Pepperl+Fuchs, is a critical safety component designed for use in hazardous environments. This device, identified by part number 545560, provides intrinsic safety by limiting the energy transferred to field instruments in potentially explosive atmospheres. Ideal for industrial automation and process control, it ensures the safety of personnel and equipment in challenging conditions. The Zener Barrier with Socket-SB2420 is essential for applications in industries such as petrochemical, pharmaceutical, and mining, where safety is paramount.
This safety barrier is certified for explosive atmospheres with ratings including II (1) G [Ex ia] IIB and II (1) D [Ex iaD], and is TÜV certified according to TÜV 99 ATEX 1449 X. The SB2420 operates with a maximum voltage of 27.3V, a current of 208mA, and an output power of 1420mW. It supports an input voltage of 24V and functions effectively within a temperature range of -20°C to 60°C. With a maximum voltage rating of 250V, it is suitable for Zone 0, Group IIB or Group C and D, as well as Group E, F, G, or Class III M0 locations. The device is complemented by the safety barrier-socket SB9101 (part number 545447), offering a comprehensive solution.
Key Features:
Specifications:
Input Voltage: 24V
Operating Current: 208mA
Output Power: 1420mW
Maximum Operating Voltage: 27.3V
The Zener Barrier with Socket-SB2420 from Pepperl+Fuchs provides reliable protection and compliance in hazardous environments. Its robust design and certifications make it a trusted choice for industrial safety. Ensure the safety of your systems with this critical safety component. Contact us at 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.