BREVE STM 400VA Single-Phase Transformer 400/230V

Name: BREVE STM 400VA Single-Phase Transformer 16252-9907
Brand: BREVE
SKU: 12470775
Price: 91.99 EUR
Availability: InStock

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BREVE STM 400VA Single-Phase Transformer 400/230V IP00

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Short description

The BREVE STM 400VA is a high-quality single-phase safety transformer designed for industrial and general electrical applications. It features a power rating of 400VA with a primary voltage of 400V and a secondary voltage of 230V. Built with an IP00 protection rating, this open-type transformer is suitable for installation in electrical cabinets or protective enclosures, ensuring reliable voltage transformation and electrical isolation in various power systems.

Available for order: 8 pcs.

Warranty: 2 Years

SKU: 12470775

Manufacturer: BREVE

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2b. Kengaraga str., Riga, Latvia, LV-1063

06.07.2026 {{selectedOffer.officeDeliveryString}}

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From 4.99 €

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36 months installment: from 2.56 euros per month

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Product information

Description

The BREVE STM 400VA is a robust single-phase safety transformer engineered for reliable performance in industrial and general electrical environments. This unit provides efficient voltage conversion from a 400V primary input to a 230V secondary output, ensuring stable power delivery for various connected devices. Designed as an open-type transformer with an IP00 protection rating, it is intended for integration into controlled environments such as electrical cabinets or specialized protective enclosures.

Advantages

This transformer offers exceptional operational reliability due to its high-quality construction and precise engineering. By providing effective electrical isolation, it enhances the safety of power systems and protects sensitive equipment from voltage fluctuations. Its compact design allows for efficient space utilization within control panels, while the standardized voltage transformation makes it a versatile component for diverse industrial applications requiring consistent power conversion.

Suitable for

Industrial control panels and automation systems
General electrical power distribution
Equipment requiring electrical isolation
Voltage conversion in machinery

This transformer is not suitable for outdoor use or environments exposed to moisture, dust, or direct physical contact, as the IP00 rating provides no protection against these elements. It must be installed within a secondary enclosure to ensure user safety and prevent accidental contact with live components.

Key specifications

Power rating: 400VA
Primary voltage: 400V
Secondary voltage: 230V
Protection rating: IP00
Phase: Single-phase

Installation should be performed by qualified personnel in accordance with local electrical regulations. The transformer must be mounted securely within a protective enclosure that provides the necessary degree of protection against environmental factors and accidental touch. Ensure that the ventilation within the enclosure is sufficient to dissipate heat generated during operation, maintaining the ambient temperature within the specified limits for the device.

What to consider before purchase

Ensure the enclosure provides adequate protection for an IP00 rated device
Verify that the power rating of 400VA meets your specific load requirements
Confirm that the input and output voltages match your system configuration
Check available space in your electrical cabinet for mounting

For optimal performance and longevity, ensure the transformer is installed in a clean, dry environment with adequate airflow. Regularly inspect electrical connections to ensure they remain tight and free from oxidation.

Description

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Customer questions

FAQ

How much does the BREVE STM 400VA Single-Phase Transformer 400/230V cost, and is it available for purchase?

The price is 91.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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, Installment. All transactions are 100% secure and encrypted.

Can BREVE STM 400VA Single-Phase Transformer 400/230V 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 BREVE STM 400VA Single-Phase Transformer 400/230V 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 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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