# Power adapter/inverter Siemens 6EP3321-6SB10-0AY0

**URL:** https://aio.lv/en/product--siemens-6ep3321-6sb10-0ay0--1833273
**Data updated:** 2026-01-13 17:33 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** Siemens
**Manufacturer code:** 6EP3321-6SB10-0AY0
**EAN:** 4025515154822
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 131.49 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 108.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-6ep3321-6sb10-0ay0--1833273

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.08.2026 | free |
| Pickup points | 12.08.2026 | 1.89 EUR |
| Courier delivery to door | 12.08.2026 | 4.99 EUR |

## Summary description

The Siemens 6EP3321-6SB10-0AY0 is a multicolour indoor power adapter/inverter weighing 140 g. It features compact dimensions with a package width of 67 mm, depth of 56 mm, and height of 96 mm. Made in Austria, it ensures reliable power supply for various applications.

## Long description

The Siemens 6EP3321-6SB10-0AY0 is an indoor power adapter/inverter designed to deliver stable low-voltage power in compact installations. Manufactured in Austria, the unit combines a small footprint and lightweight construction to fit into constrained control cabinets, small automation panels, or wall-mounted enclosures where reliable DC power conversion and conditioning are required.
Advantages
The device offers a compact form factor and low weight, making installation and handling straightforward. Its durable build and manufacturer quality ensure consistent performance for continuous operation. The compact dimensions allow flexible placement in tight spaces while providing the functionality expected of an industrial-grade power adapter/inverter.
Suitable for
 Powering small PLCs and control modules in automation cabinets
 Supplying DC power for sensors, actuators, and communication modules
 Use in laboratory racks and test benches with limited space
 Replacement or upgrade in compact industrial and building automation systems
Key specifications
 Type: indoor power adapter/inverter
 Weight: 140 g
 Dimensions (W × D × H): 67 mm × 56 mm × 96 mm
 Color: multicolour housing
 Origin: made in Austria
How to use
Install the adapter/inverter in a dry, ventilated indoor location following local electrical codes and the installation instructions provided by the equipment manufacturer. Mount the unit in the control cabinet or enclosure using appropriate fasteners, ensuring sufficient clearance for wiring and heat dissipation. Connect input and output conductors with correct polarity and cable cross-section for the expected current. Verify output voltage and stability before connecting sensitive loads. Perform initial functional checks and periodic inspections to confirm secure connections and normal operation.
Usage recommendations
Ensure the unit is installed away from direct heat sources and moisture. Use correct fusing and surge protection where required, and choose cable sizes appropriate to the load to minimize voltage drop. For critical applications, consider routine testing and preventive maintenance to maintain reliable power delivery.

## Specifications

| Feature | Value |
|---|---|
| Quick installation guide | Yes |

### Design

| Feature | Value |
|---|---|
| Product colour | Multicolour |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.14 kg |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 56 mm |
| Package height | 96 mm |
| Package width | 67 mm |

### Other features

| Feature | Value |
|---|---|
| Power supply type | Indoor |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | Austria |

## FAQ

### How much does the Power adapter/inverter Siemens 6EP3321-6SB10-0AY0 cost, and is it available for purchase?

The price is 131.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 07.08.2026 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. 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 Siemens 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 Siemens 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/1833273/64187347_large.webp