# Spare transformer Schneider Electric AT3 2-69-4, three-phase 3×690 V to 3×400 V AC, 2000 VA

**URL:** https://aio.lv/en/product--schneider-electric-at3-2-69-4--11776184
**Data updated:** 2026-03-08 22:45 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** Schneider Electric
**Manufacturer code:** AT3 2-69-4
**EAN:** 2050003639095
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 348.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 288.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-at3-2-69-4--11776184

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

Three-phase spare transformer Schneider Electric AT3 2-69-4 with primary voltage 3×690 V and secondary voltage 3×400 V AC, rated 2000 VA. Designed for replacing or installing in industrial and commercial electrical systems to provide galvanic isolation and voltage conversion between 690 V and 400 V networks. Suitable for control panels, switchgear, and machinery requiring stable three-phase power.

## Long description

Schneider Electric spare transformer AT3 2-69-4 is a three-phase, 2000 VA isolation and step-down transformer designed to convert a 3×690 V primary to a 3×400 V secondary. Intended for industrial and commercial electrical installations, the unit provides galvanic isolation between networks while delivering stable three-phase power for control systems, switchgear and machinery. The transformer is suitable as a direct replacement part or for integration during new installations where voltage conversion and electrical separation are required.
Advantages
The transformer provides galvanic isolation and reliable voltage conversion between 690 V and 400 V networks, improving safety and reducing interference in downstream equipment. With a rated power of 2000 VA, it supports moderate loads typical for control panels and auxiliary circuits. Designed by a recognized manufacturer, the unit is intended for compatibility with common industrial panels and switchgear, simplifying replacement and maintenance tasks.
Suitable for
 Replacement of a faulty three-phase transformer in industrial switchgear
 Providing isolated 3×400 V supply for control panels and automation cabinets
 Voltage conversion for machinery that requires 400 V from a 690 V supply
 Auxiliary power supply in commercial electrical installations
Key specifications
 Configuration: three-phase isolation/step-down transformer
 Primary voltage: 3×690 V AC
 Secondary voltage: 3×400 V AC
 Rated apparent power: 2000 VA
 Purpose: galvanic isolation and voltage conversion for control and auxiliary circuits
How to use
Install the transformer in accordance with local electrical codes and the equipment manufacturer's instructions. Ensure the primary and secondary connections match the designated 690 V and 400 V networks and that the unit is mounted securely in a ventilated enclosure or panel. Verify correct earthing and protective device coordination (fuses or circuit breakers) for the transformer's rated current. After installation, perform insulation and continuity checks and energize the transformer while monitoring voltages and temperatures during initial operation.
Usage recommendations
Use appropriate overcurrent protection sized for the transformer's 2000 VA rating and ensure periodic inspection for loose connections, overheating, and environmental contamination to maintain reliable performance.

## FAQ

### How much does the Schneider Electric AT3 2-69-4 spare transformer 2000 VA cost, and is it available for purchase?

The price is 348.49 € (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 21.07.2026 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 Schneider Electric AT3 2-69-4 spare transformer 2000 VA 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 Schneider Electric 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 Schneider Electric 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

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