# Dehn DEHNshield 941110 Type 1+2 Surge Arrester 2P 12.5/25kA 1.5kV

**URL:** https://aio.lv/en/product--dehn-941110--10905509
**Data updated:** 2026-05-18 02:51 (EEST)
**Category:** Power Extension Cords & Surge Protectors
**Manufacturer:** Dehn
**Manufacturer code:** 941110
**EAN:** 4013364137899
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 173.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 143.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dehn-941110--10905509

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Dehn DEHNshield 941110 is a combined Type 1+2 surge arrester designed for 2-pole TT systems. Featuring a discharge capacity of 12.5/25kA and a protection level of 1.5kV, this device provides reliable protection against atmospheric and switching surges. It is ideal for residential and commercial electrical installations to safeguard sensitive equipment from voltage spikes, ensuring long-term operational safety and system stability.

## Long description

The Dehn DEHNshield 941110 is a high-performance combined Type 1+2 surge arrester specifically engineered for 2-pole TT electrical systems. This compact device is designed to protect sensitive electronic equipment and electrical installations from the damaging effects of atmospheric lightning discharges and transient switching surges. By maintaining a low voltage protection level, it ensures that connected devices remain safe during electrical disturbances, contributing to the overall longevity and reliability of your power network.
Advantages
This surge arrester utilizes advanced spark-gap technology that allows for a compact design without the need for additional backup fuses in many configurations. Its high discharge capacity ensures it can handle significant energy surges, while the low voltage protection level provides superior safeguarding for delicate electronics. The device is built for durability and consistent performance, making it a reliable choice for maintaining system stability in both residential and commercial environments.
Suitable for
Residential electrical distribution boards
Small commercial building power systems
Protection of sensitive electronic appliances
TT system configurations
When it may not be suitable
This device is specifically designed for 2-pole TT systems and may not be compatible with other earthing arrangements such as TN-C or IT systems without appropriate modifications or different models. It is not intended for use in high-voltage industrial distribution networks exceeding its specified voltage ratings.
Key specifications
Type: Combined Type 1+2 surge arrester
Poles: 2-pole
Discharge capacity: 12.5/25kA
Voltage protection level: 1.5kV
System compatibility: TT systems
How to use
The device should be installed by a qualified electrician within the main distribution board. It is typically mounted on a standard 35mm DIN rail. Ensure that the connection cables are kept as short as possible to minimize inductive voltage drops during a surge event. The arrester should be connected in parallel with the electrical supply, ensuring proper grounding according to local electrical safety regulations.
What to consider before purchase
Verify that your electrical system is a 2-pole TT configuration
Check the available space in your distribution board for DIN rail mounting
Ensure the voltage ratings match your local power supply
Consult with a professional electrician to confirm compatibility with your existing protection devices
Usage recommendations
Regularly inspect the visual status indicator on the device to ensure it is still operational. If the indicator changes color, the arrester has reached the end of its service life and must be replaced immediately to maintain system protection.

## FAQ

### How much does the Dehn DEHNshield 941110 Type 1+2 Surge Arrester cost, and is it available for purchase?

The price is 173.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 14.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Dehn DEHNshield 941110 Type 1+2 Surge Arrester be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Dehn 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 Dehn 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/10905509/60540725_large.webp