Zb-Zener Barrier NS797C-ZB | Nakakita | Valve Position Indication

The Nakakita zb-Zener Barrier, specifically model NS797C-ZB, is a critical safety component designed for valve position indication systems in industrial environments. This intrinsically safe device ensures the secure operation of equipment by limiting the energy transferred to hazardous areas. It is engineered for use with object gas 2G4, providing a reliable solution for various automation needs.

This zener barrier features an intrinsically safe circuit rating of DC 7V, 4mA, and a non-intrinsically safe circuit rating of DC 12V, 4mA. Operating within a temperature range of -10°C to 60°C, the zb-Zener Barrier is compatible with Leo169, Leo170, Leo171, CVC1-6 valve no CDV 16, and valve no CDV 26. The external wirings of the intrinsically safe circuit have an inductance less than 1mH and capacitance less than 0.1µF. Its robust design and effective performance make it an essential part of safety-critical systems.

Key Features:

• Intrinsically Safe Design: Ensures safety in hazardous environments.
• Wide Temperature Range: Operates effectively from -10°C to 60°C.
• Compatibility: Compatible with various valve types including CDV 16 and CDV 26.
• Reliable Performance: Provides consistent and dependable operation.
• Compact Design: Weighing 400g, it is easy to integrate.

Specifications:

• Intrinsically Safe Circuit: DC 7V, 4mA
• Non-Intrinsically Safe Circuit: DC 12V, 4mA
• DC/AC Rating: 250V
• External Wirings (Intrinsically Safe): Inductance < 1mH, Capacitance < 0.1µF
• Weight: 400g

The Nakakita zb-Zener Barrier NS797C-ZB offers unparalleled reliability and performance for your industrial automation systems. Trust in Nakakita's commitment to safety and efficiency. Integrate the zb-Zener Barrier into your systems for enhanced protection and operational integrity. For any queries, please email 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.