# Bettermann Surge Protection Device for 2-Wire Systems 19VAC/28VDC

**URL:** https://aio.lv/en/product--bettermann-5098575--12460566
**Data updated:** 2026-05-18 09:39 (EEST)
**Category:** Power Extension Cords & Surge Protectors
**Manufacturer:** Bettermann
**Manufacturer code:** 5098575
**EAN:** 4012195578352
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 46.27 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bettermann-5098575--12460566

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Bettermann surge protection device (5098575) is designed for reliable protection of 2-wire systems. It supports operating voltages of 19VAC and 28VDC, effectively safeguarding sensitive electronic equipment against transient overvoltages. This compact surge arrester is ideal for industrial and telecommunication applications, ensuring operational stability and preventing damage caused by electrical surges in low-voltage circuits.

## Long description

The Bettermann surge protection device is a high-quality component engineered to provide robust defense for 2-wire systems against transient overvoltages. By maintaining operational stability, this device effectively shields sensitive electronic equipment from electrical surges that can occur in low-voltage circuits. Its compact design allows for seamless integration into existing industrial and telecommunication infrastructures, ensuring that critical systems remain protected and functional.
Advantages
This surge arrester offers exceptional reliability by mitigating the risks associated with voltage spikes in sensitive data and power lines. Its specialized design for 2-wire systems ensures precise protection levels, while the durable construction guarantees long-term performance in demanding environments. The device is optimized for quick response times, effectively clamping overvoltages before they can reach and damage connected hardware.
Suitable for
Industrial automation systems
Telecommunication networks
Low-voltage control circuits
Data transmission lines
This device may not be suitable for high-voltage power distribution lines or systems exceeding the specified operating voltage limits of 19VAC and 28VDC. It is not intended for use in environments where extreme moisture or corrosive substances are present without additional protective housing.
Key specifications
Operating voltage: 19VAC / 28VDC
System compatibility: 2-wire systems
Application: Surge protection for low-voltage circuits
Design: Compact surge arrester
Installation should be performed by a qualified technician in accordance with local electrical regulations. The device is typically mounted on a standard DIN rail within a control cabinet. Ensure that the wiring is connected securely to the designated terminals, maintaining proper polarity where applicable to ensure the protective circuit functions correctly.
What to consider before purchase
Verify that your system voltage does not exceed 19VAC or 28VDC.
Ensure compatibility with 2-wire system configurations.
Check the available space in your control cabinet for mounting.
Usage recommendations
Regularly inspect the surge protection device during scheduled maintenance intervals to ensure that the connections remain tight and free from oxidation. If the device has been subjected to a significant surge event, it is recommended to test its functionality or replace it to maintain continuous protection for your equipment.

## FAQ

### How much does the Bettermann Surge Protection Device 5098575 cost, and is it available for purchase?

The price is 55.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 06.07.2026 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

https://aio.lv/img/cache/product/12460566/68762535_large.webp