# Relpol RSP-T1T2-DC 6.25/3P Surge Protection Device, 1000V DC, 50kA, 3-Pole

**URL:** https://aio.lv/en/product--relpol-2617145--12462532
**Data updated:** 2026-05-18 09:43 (EEST)
**Category:** Solar Panel Accessories
**Manufacturer:** Relpol
**Manufacturer code:** 2617145
**EAN:** 5900005294730
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 33.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--relpol-2617145--12462532

## 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 Relpol RSP-T1T2-DC 6.25/3P is a high-performance Type 1+2 surge protection device designed for photovoltaic systems. It features a maximum operating voltage of 1000V DC and a discharge current of 50kA. This 3-pole device provides reliable protection against atmospheric and switching surges, ensuring the safety and longevity of solar power installations and connected electrical equipment.

## Long description

The Relpol RSP-T1T2-DC 6.25/3P is a robust Type 1+2 surge protection device specifically engineered for photovoltaic installations. Operating at a maximum voltage of 1000V DC, this 3-pole device is designed to safeguard sensitive solar power equipment from the damaging effects of atmospheric and switching surges. By effectively diverting excess energy to the ground, it ensures the operational integrity and extended service life of your solar energy system.
Advantages
This surge protection device offers a high level of reliability by combining Type 1 and Type 2 protection in a single unit, providing comprehensive defense against both direct and indirect lightning strikes. Its high discharge capacity of 50kA allows it to handle significant energy surges, making it a dependable choice for demanding solar environments. The 3-pole configuration is optimized for standard DC solar circuits, ensuring seamless integration and consistent performance under varying electrical conditions.
Suitable for
Photovoltaic power systems
Solar inverter protection
DC distribution boards in solar installations
Residential and commercial solar energy setups
When it may not be suitable
This device is specifically designed for DC photovoltaic systems and should not be used in AC power distribution networks. It is also not intended for applications where the operating voltage exceeds 1000V DC, as this could lead to device failure or safety hazards.
Key specifications
Type: 1+2 surge protection device
Maximum operating voltage: 1000V DC
Number of poles: 3
Discharge current: 50kA
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 DC distribution box of the photovoltaic system. Ensure that the input and output connections are securely fastened and that the grounding terminal is connected to a reliable earth point to facilitate the safe dissipation of surge currents.
What to consider before purchase
Verify that your system voltage does not exceed 1000V DC.
Ensure compatibility with your existing DC distribution board layout.
Confirm that the installation environment meets the required safety standards for surge protection devices.
Usage recommendations
Regularly inspect the status indicator of the surge protection device to ensure it remains operational. If the indicator shows that the protection module has reached the end of its service life, replace the unit immediately to maintain the safety of your solar installation.

## FAQ

### How much does the Relpol RSP-T1T2-DC 6.25/3P Surge Protection Device cost, and is it available for purchase?

The price is 39.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 Relpol 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 Relpol 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/12462532/68764342_large.webp