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header-product BREVE AUTO OIEA 3 Single-Phase Autotransformer 230V/0-260V 2.8A
139.49 €

BREVE AUTO OIEA 3 Single-Phase Autotransformer 230V/0-260V 2.8A

BREVE AUTO OIEA 3 Single-Phase Autotransformer Photo 1
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BREVE AUTO OIEA 3 Single-Phase Autotransformer 230V/0-260V 2.8A

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BREVE AUTO OIEA 3 Single-Phase Autotransformer 230V/0-260V 2.8A

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Short description

The BREVE AUTO OIEA 3 is a high-quality single-phase autotransformer designed for voltage regulation. It features an input voltage of 230V and an adjustable output range of 0-260V with a rated current of 2.8A. This reliable device is suitable for industrial and laboratory applications requiring precise voltage control and stable power supply performance.
Available for order: 3 pcs.
Warranty: 2 Years
SKU: 11389609
Manufacturer: BREVE
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Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
13.07.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
16.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
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Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
16.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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3 mth. х 46.5 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 3.87 euros per month
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Product information

Description

The BREVE AUTO OIEA 3 is a professional single-phase autotransformer engineered for precise voltage regulation in various electrical systems. Operating with a 230V input, this device provides a continuously adjustable output voltage ranging from 0V to 260V, supporting a rated current of 2.8A. Its robust construction ensures reliable performance and durability, making it an essential component for environments where stable and variable power supply is critical.

Advantages

This autotransformer offers exceptional versatility by allowing users to fine-tune voltage levels to meet specific equipment requirements. The high-quality design minimizes energy loss and ensures consistent output stability, which is vital for protecting sensitive electronics and maintaining operational accuracy. Its compact and durable build allows for seamless integration into existing setups, providing a dependable solution for long-term industrial or laboratory use.

Suitable for

  • Laboratory testing and research equipment
  • Industrial automation and control systems
  • Voltage stabilization for sensitive electronic devices
  • Educational setups in technical schools and universities
  • Testing power supplies and electrical components

When it may not be suitable

This device is not intended for applications requiring galvanic isolation between the input and output circuits, as it is an autotransformer. It is also not suitable for high-power industrial machinery that exceeds the 2.8A current rating.

Key specifications

  • Input voltage: 230V AC
  • Output voltage range: 0-260V AC
  • Rated current: 2.8A
  • Phase: Single-phase
  • Design: Open-type autotransformer

How to use

To use the BREVE AUTO OIEA 3, connect the input terminals to a standard 230V power source. Ensure that the device is placed on a stable, non-conductive surface with adequate ventilation. Use the adjustment mechanism to gradually increase or decrease the output voltage to the desired level while monitoring the output with a voltmeter. Always ensure that the connected load does not exceed the rated current of 2.8A to prevent overheating or damage.

What to consider before purchase

  • Verify that your equipment requires a non-isolated voltage source
  • Ensure the load current does not exceed 2.8A
  • Check that the input voltage matches your local power grid
  • Confirm the physical dimensions fit your installation space

Usage recommendations

Always disconnect the power supply before making any adjustments to the wiring or connections. Regularly inspect the device for signs of wear or dust accumulation to maintain optimal cooling and performance.

Description

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Customer reviews

Customer questions

FAQ

How much does the BREVE AUTO OIEA 3 Single-Phase Autotransformer cost, and is it available for purchase?

The price is 139.49 € (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 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, Installment. All transactions are 100% secure and encrypted.

Can BREVE AUTO OIEA 3 Single-Phase Autotransformer 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 AUTO OIEA 3 Single-Phase Autotransformer 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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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.