# Bettermann Surge Protection Device for Two-Wire Systems 4VAC/6VDC

**URL:** https://aio.lv/en/product--bettermann-5098571--12474090
**Data updated:** 2026-05-18 09:31 (EEST)
**Category:** Power Extension Cords & Surge Protectors
**Manufacturer:** Bettermann
**Manufacturer code:** 5098571
**EAN:** 4012195578345
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 45.86 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bettermann-5098571--12474090

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The Bettermann surge protection device (5098571) is designed for reliable protection of two-wire systems. It supports operating voltages of 4VAC and 6VDC, effectively safeguarding sensitive electronic equipment against transient overvoltages. This compact surge arrester is ideal for industrial and telecommunication applications, ensuring system stability and preventing damage caused by electrical surges in low-voltage circuits.

## Long description

The Bettermann surge protection device is a specialized component engineered to provide robust defense for two-wire systems against transient overvoltages. By maintaining system integrity, this device safeguards sensitive electronic equipment from electrical spikes that could otherwise lead to hardware failure or data loss. Its compact design allows for efficient integration into existing low-voltage circuits, making it a reliable choice for maintaining operational continuity in demanding environments.
Advantages
This surge arrester offers high-performance protection by effectively diverting excess energy away from connected equipment. Its design is optimized for stability, ensuring that sensitive components remain shielded from voltage fluctuations. The device is built to withstand the rigors of industrial use, providing a durable solution that minimizes downtime and reduces the need for frequent maintenance or component replacement.
Suitable for
Industrial control systems
Telecommunication networks
Low-voltage data transmission lines
Sensitive electronic monitoring equipment
When it may not be suitable
This device is specifically calibrated for 4VAC and 6VDC systems. It is not suitable for high-voltage power distribution lines or systems operating outside of these defined voltage parameters, as it will not provide the necessary protection and may be damaged.
Key specifications
Operating voltage: 4VAC / 6VDC
System compatibility: Two-wire systems
Application: Surge protection for low-voltage circuits
Design: Compact surge arrester
How to use
Installation should be performed by a qualified technician in accordance with local electrical regulations. The device is connected in series or parallel depending on the specific circuit configuration requirements. Ensure that the wiring is secure and that the grounding path is properly established to allow the device to effectively shunt surge currents away from the protected equipment.
What to consider before purchase
Verify that your system voltage matches the 4VAC/6VDC rating.
Confirm the device is compatible with your specific two-wire system architecture.
Ensure there is sufficient space within your enclosure for the compact housing.
Usage recommendations
Regularly inspect the surge protection device for signs of physical damage or degradation, especially after significant electrical storms or power grid fluctuations, to ensure continued protection of your equipment.

## FAQ

### How much does the Bettermann Surge Protection Device 5098571 cost, and is it available for purchase?

The price is 55.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 20.07.2026 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/12474090/68793080_large.webp