# DIN-rail UPS / SPS Mean Well DRS-480-48 480W 48V 7.7A for industrial power backup

**URL:** https://aio.lv/en/product--mean-well-drs-480-48--11531105
**Data updated:** 2026-02-15 12:46 (EET)
**Category:** Other goods
**Manufacturer:** mean well
**Manufacturer code:** DRS-480-48
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 288.75 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 238.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-drs-480-48--11531105

## Delivery options

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

## Summary description

Mean Well DRS-480-48 is a DIN-rail UPS/SPS offering 480W output at 48V and 7.7A. Designed for industrial and automation applications, it provides uninterrupted DC power to controllers, communication devices and field equipment. Compact rail-mount format simplifies installation in control cabinets and ensures reliable backup power during mains interruptions.

## Long description

Mean Well DRS-480-48 is a DIN-rail UPS / SPS delivering 480W output at 48V DC and up to 7.7A. Designed for industrial and automation environments, this rail-mount module provides uninterrupted DC power to programmable logic controllers, communication devices and field equipment. Its compact form factor fits control cabinets and distribution racks where continuous power and automated switchover are required during mains interruptions.
Advantages
The DRS-480-48 offers stable 48V output and 480W rated power in a DIN-rail format that simplifies installation in control panels. It supports automatic backup functionality to maintain power to critical loads during utility failures and is suitable for continuous operation in industrial settings. The unit’s design focuses on reliability, compactness and ease of integration with existing DC power systems.
Suitable for
 Industrial automation controllers and PLCs
 Communication equipment and network devices in control cabinets
 Field instrumentation and sensors requiring 48V DC backup
 Distributed power systems in manufacturing and process control
Key specifications
 Output power: 480W
 Nominal output voltage: 48V DC
 Maximum output current: 7.7A
 Mounting: DIN-rail (rail-mount) format suitable for control cabinets
 Application environment: industrial and automation power backup
How to use
Install the DRS-480-48 on a standard DIN rail within the control cabinet and connect the DC output to the load bus or directly to devices requiring 48V backup. Integrate the unit with the system’s DC distribution and ensure proper input from the primary power source. Configure any external monitoring or signalling connections according to the system design to detect mains failure and confirm switchover to UPS operation. Verify wiring, grounding and ventilation clearances before commissioning and follow local electrical codes during installation.
Usage recommendations
For reliable operation, match the connected load to the unit’s 480W / 7.7A capacity and allow headroom for inrush currents. Provide adequate ventilation in the control cabinet, perform periodic inspections of electrical connections, and use appropriate fusing on input and output circuits. When integrating with battery modules or larger backup systems, consult system integration guidelines to ensure correct charging and discharge behavior.

## FAQ

### How much does the DIN-rail UPS Mean Well DRS-480-48 480W 48V cost, and is it available for purchase?

The price is 288.75 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 Thursday 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 DIN-rail UPS Mean Well DRS-480-48 480W 48V 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 mean well 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 mean well 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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