# Siemens 6EP1434-2BA20 SITOP PSU300S Indoor Power Supply 3-Phase DC 24V 10A

**URL:** https://aio.lv/en/product--siemens-6ep14342ba20--3444187
**Data updated:** 2026-07-24 04:29 (EEST)
**Category:** Other goods
**Manufacturer:** Siemens
**Manufacturer code:** 6EP14342BA20
**EAN:** 4025515154044
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 226.49 €
**Prices and availability valid until:** 2026-08-23 23:59
**Price without VAT (21%):** 187.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-6ep14342ba20--3444187

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.79 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

Siemens SITOP PSU300S power supply unit designed for indoor use. This 3-phase device delivers a reliable output of DC 24V at 10A, making it ideal for industrial automation and various electrical control systems. Manufactured in Austria, it ensures high operational stability and efficient performance for professional power management needs.

## Long description

The Siemens 6EP1434-2BA20 SITOP PSU300S Indoor Power Supply 3-Phase DC 24V 10A is a reliable power supply unit designed specifically for indoor industrial environments. Manufactured in Austria by Siemens, this three-phase device delivers a stable and regulated output voltage of DC 24V with a continuous current of 10A. It is engineered to meet the demanding requirements of industrial automation, plant engineering, and various electrical control systems where high operational stability and efficient performance are essential.
Advantages
This power supply unit offers exceptional operational reliability and stable voltage regulation under varying load conditions. Its compact design allows for space-saving installation within control cabinets and switchgear. Built for professional power management, the unit ensures high energy efficiency and robust performance, minimizing downtime in continuous industrial operations.
Suitable for
Industrial automation systems
Electrical control panels
Plant engineering applications
Machinery manufacturing
Process control equipment
When it may not be suitable
This power supply is not designed for outdoor use without appropriate protective enclosures, as it is rated strictly for indoor environments. It may also not be suitable for single-phase electrical grids due to its strict requirement for a 3-phase input.
Key specifications
Input type: 3-phase
Output voltage: DC 24V
Output current: 10A
Intended placement: Indoor use
Manufacturer: Siemens
How to use
The unit should be mounted securely inside a suitable control cabinet or enclosure by qualified personnel in accordance with local electrical safety regulations. Connect the 3-phase input supply to the designated terminals, and ensure proper grounding. Verify the output voltage settings before connecting the load devices to the DC 24V terminals to prevent equipment damage.
What to consider before purchase
Verify that your installation site has a 3-phase power supply available
Check that the required output of DC 24V at 10A matches your load requirements
Ensure the operating environment is suitable for indoor-rated equipment
Usage recommendations
Always disconnect the mains voltage before performing any wiring, installation, or maintenance work on the power supply unit.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.7 kg |
| Power supply type | Indoor |
| Product colour | Multicolour |
| Country of origin | Austria |
| Package depth | 75 mm |
| Package height | 135 mm |
| Package width | 130 mm |
| Quick installation guide | Yes |

## FAQ

### How much does the Siemens 6EP1434-2BA20 Power Supply cost, and is it available for purchase?

The price is 226.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 29 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 10.08.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Siemens 6EP1434-2BA20 Power Supply 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 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

## Image

https://aio.lv/img/cache/product/3444187/58389697_large.webp