{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Dehn DEHNrail M 2-pole Type 3 Surge Arrester 255V for Industrial Electronics
80.99 €

Dehn DEHNrail M 2-pole Type 3 Surge Arrester 255V for Industrial Electronics

Dehn DEHNrail M 2-pole Type 3 Surge Arrester 255V Photo 1
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Dehn DEHNrail M 2-pole Type 3 Surge Arrester 255V for Industrial Electronics

{{email}}
You keep track of price changes

Dehn DEHNrail M 2-pole Type 3 Surge Arrester 255V for Industrial Electronics

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

The Dehn DEHNrail M is a compact 2-pole Type 3 surge arrester designed for the protection of industrial electronics and control systems. Operating at 255V, it provides reliable protection against transient overvoltages in DIN rail mounted applications. This device ensures the safety and longevity of sensitive electronic components in industrial environments by effectively limiting voltage spikes.
Available for order: 141 pcs.
Warranty: 2 Years
SKU: 11048759
Manufacturer: Dehn
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
07.10.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
12.10.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
12.10.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
0 credit

pay in 3 equal parts

today

0 €

afterward

3 mth. х 27 €

overpayment

0 €

All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 2.25 euros per month
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The Dehn DEHNrail M 2-pole Type 3 surge arrester is a high-performance protective device engineered to safeguard sensitive industrial electronics and control systems from transient overvoltages. Operating at a nominal voltage of 255V, this compact unit is designed for seamless integration into DIN rail mounting systems, providing a robust defense against voltage spikes that could otherwise compromise the integrity of electronic components.

Advantages

This surge arrester features a sophisticated two-pole design consisting of a durable base element and a replaceable protection module, which simplifies maintenance and ensures long-term operational reliability. The device utilizes a powerful combination of zinc oxide varistors and spark gaps to achieve high discharge capacity, effectively managing electrical surges. Furthermore, it is energetically coordinated within the Red/Line product family, allowing for seamless integration into existing protection concepts to provide comprehensive system security.

Suitable for

  • Protection of industrial control systems
  • Safeguarding sensitive electronic equipment in control cabinets
  • DIN rail mounted electrical distribution boards
  • Industrial automation and process control applications

When it may not be suitable

This device is specifically designed for Type 3 protection and is not intended to serve as the primary lightning protection for a building or as a standalone solution for high-energy surge events. It should be used as part of a coordinated protection strategy rather than as a substitute for Type 1 or Type 2 arresters in main distribution panels.

Key specifications

  • Type: 3 surge arrester
  • Poles: 2-pole
  • Nominal voltage: 255V
  • Technology: Zinc oxide varistor and spark gap combination
  • Mounting: DIN rail

How to use

The device is designed for installation on a standard 35mm DIN rail within a control cabinet or distribution board. It should be connected in parallel with the equipment being protected, ensuring that the wiring is kept as short as possible to minimize inductive voltage drops during a surge event. The modular design allows for easy replacement of the protection module without the need to disconnect the base wiring, provided the system is de-energized according to safety protocols.

What to consider before purchase

  • Verify that the system voltage does not exceed the 255V rating
  • Ensure the device is installed as part of a coordinated surge protection concept
  • Confirm available space on the DIN rail within the control cabinet
  • Check that the installation environment meets the specified technical requirements
Usage recommendations: Always ensure that the surge arrester is installed by a qualified electrician in accordance with local electrical regulations and safety standards to guarantee optimal performance and protection.

Description

Machine translation. Load original

Similar products

{{product.title}}
Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the Dehn DEHNrail M 2-pole Type 3 Surge Arrester 255V cost, and is it available for purchase?

The price is 80.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 141 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 07.10.2026 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 DEHNrail M 2-pole Type 3 Surge Arrester 255V be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Dehn DEHNrail M 2-pole Type 3 Surge Arrester 255V online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.