# Bettermann FLD2-110 Surge Protection Device for Two-Wire Systems 86VAC/122VDC 2.5kA 5kV

**URL:** https://aio.lv/en/product--bettermann-5098859--12452859
**Data updated:** 2026-05-18 02:43 (EEST)
**Category:** Power Extension Cords & Surge Protectors
**Manufacturer:** Bettermann
**Manufacturer code:** 5098859
**EAN:** 4012195578512
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 52.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 43.38 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bettermann-5098859--12452859

## 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 FLD2-110 is a high-quality surge protection device designed for two-wire systems. It features a nominal voltage rating of 86VAC/122VDC, a discharge capacity of 2.5kA, and a protection level of 5kV. This device effectively safeguards sensitive electronic equipment against voltage spikes and transient surges, ensuring reliable operation in industrial and commercial electrical installations.

## Long description

The Bettermann FLD2-110 is a professional-grade surge protection device engineered specifically for two-wire systems. It provides a robust defense mechanism for sensitive electronic equipment, effectively mitigating the risks associated with voltage spikes and transient surges. By maintaining stable electrical conditions, this device supports the longevity and consistent performance of connected hardware in demanding industrial and commercial environments.
Advantages
This surge protection device offers exceptional reliability through its specialized design for two-wire configurations. Its compact construction allows for efficient integration into existing electrical panels without requiring significant space. The device is built to withstand transient energy, providing a consistent protection level that helps prevent costly downtime and damage to critical electronic components. Its high-quality manufacturing ensures long-term operational stability under standard electrical load conditions.
Suitable for
Industrial control systems
Commercial data and signal lines
Two-wire electrical installations
Protection of sensitive electronic sensors
When it may not be suitable
This device is not intended for use in high-voltage power distribution networks or systems exceeding its specified voltage ratings. It is also not suitable for applications requiring protection for multi-phase power lines or systems that operate outside the defined discharge capacity limits.
Key specifications
Nominal voltage: 86VAC / 122VDC
Discharge capacity: 2.5kA
Protection level: 5kV
System compatibility: Two-wire systems
How to use
The device should be installed by a qualified professional in accordance with local electrical regulations. It is typically mounted on a standard DIN rail within an enclosure. Ensure that the input and output connections are securely fastened to the designated terminals. Proper grounding is essential for the device to function correctly and divert surge energy away from protected equipment.
What to consider before purchase
Verify that your system voltage does not exceed 86VAC or 122VDC.
Ensure the installation environment is compatible with the device's physical dimensions.
Confirm that the two-wire configuration matches the device specifications.
Usage recommendations: Regularly inspect the device for signs of physical damage or thermal stress. If the device has been subjected to a major surge event, it is recommended to test its functionality or replace it to ensure continued protection of your equipment.

## FAQ

### How much does the Bettermann FLD2-110 Surge Protection Device cost, and is it available for purchase?

The price is 52.49 € (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/12452859/68755429_large.webp