# Bettermann FRD 24 Lightning Protection Barrier 24V with Decoupling Resistor

**URL:** https://aio.lv/en/product--bettermann-5098514--1514160
**Data updated:** 2026-06-17 08:20 (EEST)
**Category:** Other goods
**Manufacturer:** Bettermann
**Manufacturer code:** 5098514
**EAN:** 4012195578307
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 53.49 €
**Prices and availability valid until:** 2026-11-19 23:59
**Price without VAT (21%):** 44.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bettermann-5098514--1514160

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 04.11.2026 | free |
| Pickup points | 09.11.2026 | 1.99 EUR |
| Courier delivery to door | 09.11.2026 | 4.99 EUR |

## Summary description

The Bettermann FRD 24 is a high-quality lightning protection barrier designed for 24V systems. Featuring an integrated decoupling resistor, this device provides reliable surge protection for sensitive electronic equipment. It is engineered for industrial and commercial applications to ensure signal integrity and safety against voltage spikes in electrical installations.

## Long description

The Bettermann FRD 24 is a professional-grade lightning protection barrier specifically engineered for 24V electrical systems. This device serves as a critical component in safeguarding sensitive electronic equipment from the damaging effects of voltage surges and transient overvoltages. By incorporating an integrated decoupling resistor, the unit ensures effective coordination between protection stages, maintaining signal integrity and operational reliability in demanding environments.
Advantages
The primary benefit of the Bettermann FRD 24 lies in its robust design which combines high-performance surge suppression with a compact form factor suitable for standard installation environments. The inclusion of a decoupling resistor simplifies system architecture by eliminating the need for external components to manage energy coordination. This barrier provides consistent protection for data and signal lines, effectively mitigating the risks associated with atmospheric discharges and switching operations in industrial electrical networks.
Suitable for
Industrial automation and control systems
Building management and security installations
Data and signal transmission lines operating at 24V
Commercial electrical infrastructure requiring surge protection
This device is not intended for high-voltage power distribution lines or systems operating outside the specified 24V range. It may also be unsuitable for applications where extremely high data transmission speeds are required if the internal resistance of the decoupling component interferes with signal bandwidth.
Key specifications
Nominal voltage: 24V
Integrated decoupling resistor: Yes
Application: Surge protection for signal lines
Design: Compact barrier module
To install the Bettermann FRD 24, ensure the device is integrated into the signal path between the sensitive equipment and the potential source of interference. The unit should be mounted in a dry, protected enclosure following standard electrical installation practices. Proper grounding is essential for the device to divert surge energy away from the protected equipment effectively.
What to consider before purchase
Verify that the system operating voltage matches the 24V specification
Check the compatibility of the decoupling resistor with your specific signal requirements
Ensure sufficient space is available in the control cabinet for installation
Confirm that the grounding infrastructure is adequate for surge dissipation
Usage recommendations
Regularly inspect the installation for signs of physical damage or corrosion and ensure that all connections remain secure to maintain optimal protection levels.

## FAQ

### How much does the Bettermann FRD 24 Lightning Protection Barrier 24V cost, and is it available for purchase?

The price is 53.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 04.11.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Bettermann products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Bettermann service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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