# BREVE STM 63 Single-Phase Safety Transformer 230/24V

**URL:** https://aio.lv/en/product--breve-16224-9916--12470711
**Data updated:** 2026-05-18 09:35 (EEST)
**Category:** Voltage Stabilizers
**Manufacturer:** BREVE
**Manufacturer code:** 16224-9916
**EAN:** 5907812714352
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 26.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--breve-16224-9916--12470711

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The BREVE STM 63 is a high-quality single-phase safety transformer designed for reliable voltage conversion from 230V to 24V. Engineered for industrial and professional applications, this transformer ensures electrical isolation and safety in control circuits. Its robust construction provides stable performance and durability, making it an ideal choice for powering low-voltage equipment in various electrical installations.

## Long description

The BREVE STM 63 is a professional-grade single-phase safety transformer engineered to provide reliable voltage conversion from a 230V input to a 24V output. Designed for demanding industrial environments, this unit ensures essential electrical isolation and safety for control circuits and low-voltage equipment. Its robust build quality guarantees consistent performance and long-term durability in various electrical installations.
Advantages
This transformer offers exceptional operational stability and safety, thanks to its high-quality internal components and protective design. It effectively isolates the secondary circuit from the primary power source, which is critical for preventing electrical hazards in control systems. The compact and durable construction allows for easy integration into control panels and machinery, ensuring that sensitive low-voltage electronics receive a steady and reliable power supply under continuous operation.
Suitable for
Powering industrial control circuits
Supplying low-voltage lighting systems
Operating automation and relay equipment
General electrical installations requiring galvanic isolation
When it may not be suitable
This transformer is not intended for high-power applications exceeding its rated capacity. It is also not suitable for outdoor environments unless housed within a protective, weather-resistant enclosure, as the standard unit is designed for indoor use.
Key specifications
Input voltage: 230V AC
Output voltage: 24V AC
Phase: Single-phase
Application: Safety and isolation
How to use
Installation should be performed by a qualified professional in accordance with local electrical regulations. The transformer must be mounted securely within a dry, ventilated enclosure to prevent overheating. Connect the 230V supply lines to the primary terminals and the 24V load to the secondary terminals, ensuring that all connections are tightened to the specified torque. Always verify that the total load does not exceed the rated power capacity of the transformer before energizing the circuit.
What to consider before purchase
Verify that the 24V output matches the requirements of your connected equipment
Ensure the installation location provides adequate airflow for cooling
Confirm that the total power consumption of your devices is within the transformer's limits
Usage recommendations
Regularly inspect the terminal connections for tightness and ensure the unit remains free of dust and debris to maintain optimal thermal performance and safety.

## FAQ

### How much does the BREVE STM 63 Safety Transformer 230/24V cost, and is it available for purchase?

The price is 31.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 58 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 13.07.2026 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 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/12470711/68773323_large.webp