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header-product Dehn DEHNguard M YPV SCI 1000 3P Type II DC Surge Limiter
180.99 €

Dehn DEHNguard M YPV SCI 1000 3P Type II DC Surge Limiter

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Dehn DEHNguard M YPV SCI 1000 3P Type II DC Surge Limiter

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Dehn DEHNguard M YPV SCI 1000 3P Type II DC Surge Limiter

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Short description

The Dehn DEHNguard M YPV SCI 1000 3P is a Type II DC surge protection device designed for photovoltaic systems. It features a 3-pole configuration and integrated SCI technology for reliable protection against electrical surges in solar installations. This modular surge limiter ensures safety and longevity for PV modules and inverters, providing effective voltage limitation in demanding DC applications.
Available for order: 7 pcs.
Warranty: 2 Years
SKU: 10794482
Manufacturer: Dehn
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
10.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.34 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
13.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 5.03 euros per month
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Product information

Description

The Dehn DEHNguard M YPV SCI 1000 3P is a high-performance Type II DC surge protection device specifically engineered for photovoltaic systems. This modular surge limiter is designed to safeguard sensitive solar equipment, including PV modules and inverters, from the damaging effects of electrical surges and voltage spikes. By utilizing advanced SCI technology, the device provides reliable and consistent voltage limitation, ensuring the operational safety and long-term durability of solar power installations in various DC applications.

Advantages

The primary benefit of this surge limiter is its robust modular design, which allows for easy maintenance and replacement of individual protection modules without disconnecting the entire system. The integrated SCI technology offers a high level of safety by effectively managing fault currents and preventing potential fire hazards. Its 3-pole configuration is optimized for modern solar arrays, providing comprehensive protection across the DC circuit. Furthermore, the device is built to withstand the demanding environmental conditions often found in outdoor solar installations, maintaining performance stability over time.

Suitable for

  • Photovoltaic power systems
  • Solar inverter protection
  • DC side surge protection in solar arrays
  • Commercial and residential solar installations

When it may not be suitable

This device is specifically designed for DC applications within photovoltaic systems and should not be used for AC power distribution networks. It is not intended for use in systems where the maximum DC voltage exceeds the specified rating of 1000V.

Key specifications

  • Type II surge protection device
  • 3-pole configuration
  • Maximum DC voltage: 1000V
  • Modular design with SCI technology
  • Designed for photovoltaic applications

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 the solar distribution board or inverter enclosure. Ensure that the wiring is connected securely to the appropriate DC terminals, following the polarity markings on the device. Regular visual inspections of the status indicator are recommended to ensure the protection modules remain functional.

What to consider before purchase

  • Verify that the maximum DC voltage of your solar array does not exceed 1000V
  • Ensure compatibility with your existing distribution board or enclosure
  • Confirm that the 3-pole configuration matches your system architecture
  • Check local electrical safety standards for surge protection requirements

Usage recommendations

Regularly check the visual status indicator on the front of the modules. If the indicator changes color, the protection module has reached its end of life and must be replaced immediately to maintain system safety.

Description

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Customer reviews

Customer questions

FAQ

How much does the Dehn DEHNguard M YPV SCI 1000 3P Type II DC Surge Limiter cost, and is it available for purchase?

The price is 180.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 10.08.2026 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 DEHNguard M YPV SCI 1000 3P Type II DC Surge Limiter 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 DEHNguard M YPV SCI 1000 3P Type II DC Surge Limiter 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.
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