# Phoenix Contact FLT-SEC-T1+T2-3S-350/25-FM Lightning and Surge Arrester

**URL:** https://aio.lv/en/product--phoenix-2905470--1509124
**Data updated:** 2026-07-23 04:11 (EEST)
**Category:** Other goods
**Manufacturer:** PHOENIX
**Manufacturer code:** 2905470
**EAN:** 4046356950664
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 789.49 €
**Prices and availability valid until:** 2026-08-24 23:59
**Price without VAT (21%):** 652.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--phoenix-2905470--1509124

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.79 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

The Phoenix Contact 2905470 is a high-performance combined lightning current and surge arrester designed for 3-phase power supply networks. This T1+T2 class device provides reliable protection against atmospheric discharges and switching surges. Featuring a black housing and integrated remote indication contact, it ensures safe operation and easy monitoring in industrial electrical installations.

## Long description

The Phoenix Contact FLT-SEC-T1+T2-3S-350/25-FM is a high-performance combined lightning current and surge arrester engineered for 3-phase power supply networks. This T1+T2 class device is designed to provide comprehensive protection against both direct atmospheric discharges and transient switching surges, ensuring the integrity of sensitive electrical equipment in industrial environments. Housed in a durable black casing, it features an integrated remote indication contact that allows for real-time monitoring of the device status, facilitating proactive maintenance and operational safety.
Advantages
This surge arrester offers a robust solution for electrical safety by combining Type 1 and Type 2 protection in a single compact unit. Its advanced design ensures high discharge capacity, effectively mitigating the risks associated with lightning strikes and power grid fluctuations. The inclusion of a remote signaling contact simplifies system integration, allowing facility managers to receive immediate alerts regarding the operational status of the protection device. Furthermore, the device is built to withstand demanding industrial conditions, providing long-term reliability and consistent performance in complex power distribution systems.
Suitable for
Industrial power distribution boards
3-phase power supply networks
Protection of sensitive electronic control systems
Infrastructure and building automation installations
This device may not be suitable for single-phase residential power systems or low-voltage DC circuits, as it is specifically calibrated for 3-phase AC power networks. Additionally, it should not be installed in environments where the operating voltage exceeds the specified maximum continuous voltage rating of the device.
Key specifications
Protection class: Type 1 and Type 2 combined
Network type: 3-phase power supply
Integrated remote indication contact
High discharge capacity
Durable industrial housing
Installation must be performed by a qualified electrician in accordance with local electrical regulations. The device is typically mounted on a standard DIN rail within the main distribution board. Ensure that the connection cables are kept as short as possible to maintain optimal protection efficiency. The remote indication contact should be wired to a monitoring system or a control panel to enable automated status reporting.
What to consider before purchase
Verify that your electrical network is a 3-phase system
Ensure the installation space meets DIN rail mounting requirements
Check that the voltage ratings match your specific power grid
Confirm the need for remote monitoring capabilities
Usage recommendations: Regularly inspect the status indicator on the device to ensure it remains in the operational state. If the indicator shows a fault, the arrester module should be replaced immediately to maintain continuous protection for your electrical infrastructure.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Black |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Phoenix Contact FLT-SEC-T1+T2-3S-350/25-FM Surge Arrester cost, and is it available for purchase?

The price is 789.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 37 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Phoenix Contact FLT-SEC-T1+T2-3S-350/25-FM 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 PHOENIX 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 PHOENIX 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/1509124/57986959_large.webp