# BREVE STM 2500VA Single-Phase Transformer 230/230V

**URL:** https://aio.lv/en/product--breve-16253-9979--12457583
**Data updated:** 2026-05-18 09:35 (EEST)
**Category:** Voltage Stabilizers
**Manufacturer:** BREVE
**Manufacturer code:** 16253-9979
**EAN:** 5907812715908
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 438.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 362.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--breve-16253-9979--12457583

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The BREVE STM 2500VA is a high-quality single-phase transformer designed for reliable voltage conversion. With a power rating of 2500VA and a 230/230V transformation ratio, this unit is ideal for industrial and professional electrical applications requiring stable power supply and galvanic isolation. Its robust construction ensures durability and consistent performance in demanding environments.

## Long description

The BREVE STM 2500VA is a high-performance single-phase transformer engineered for reliable voltage management and galvanic isolation. Designed to operate with a 230V input and 230V output, this unit provides a stable power supply for various electrical systems. Its robust build quality makes it a dependable solution for maintaining operational safety and equipment protection in professional and industrial settings.
Advantages
This transformer offers exceptional durability due to its high-quality materials and precise manufacturing standards. By providing galvanic isolation, it effectively separates the primary and secondary circuits, which enhances safety by reducing the risk of electric shock and minimizing electrical noise interference. The unit is built to withstand demanding environmental conditions, ensuring consistent performance and longevity even in intensive industrial applications.
Suitable for
Industrial machinery and control systems
Professional electrical equipment requiring galvanic isolation
Voltage stabilization in sensitive electronic setups
Power distribution in workshop environments
When it may not be suitable
This transformer is not intended for applications requiring voltage step-up or step-down functions, as it maintains a 1:1 ratio. It is also not suitable for portable consumer electronics or outdoor environments that lack proper protective enclosures against moisture and extreme weather.
Key specifications
Power rating: 2500VA
Input voltage: 230V
Output voltage: 230V
Phase: Single-phase
Function: Galvanic isolation
How to use
Installation should be performed by a qualified electrician in accordance with local electrical codes. The transformer must be mounted in a well-ventilated area to allow for proper heat dissipation. Connect the input power supply to the primary terminals and the load to the secondary terminals, ensuring that all connections are secure and properly insulated. Verify that the total load does not exceed the rated power capacity of 2500VA before energizing the system.
What to consider before purchase
Ensure the total power consumption of your connected devices does not exceed 2500VA.
Verify that your installation site provides adequate space and ventilation for the unit.
Confirm that the 230/230V transformation ratio meets your specific equipment requirements.
Usage recommendations
Regularly inspect the terminal connections for tightness and ensure the transformer housing remains free of dust and debris to maintain optimal cooling efficiency.

## FAQ

### How much does the BREVE STM 2500VA Single-Phase Transformer cost, and is it available for purchase?

The price is 438.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 07.07.2026 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 BREVE STM 2500VA Single-Phase Transformer 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 BREVE 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 BREVE 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/12457583/68759750_large.webp