# Uninterruptible Power Supply UPS Eaton 3S450F

**URL:** https://aio.lv/en/product--eaton-3s450f--3542573
**Data updated:** 2026-01-13 17:44 (EET)
**Category:** UPS
**Manufacturer:** EATON
**Manufacturer code:** 3S450F
**EAN:** 743172101785
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 99.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 82.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-3s450f--3542573

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Eaton 3S450F is a Standby (Offline) uninterruptible power supply with a power capacity of 0.45 kVA and 270 W output. It features 6 AC outlets and uses Sealed Lead Acid (VRLA) battery technology. With a cable length of 1.5 m, this UPS is designed to provide reliable power protection for your devices. Certified with CE/EAC/Ukr/Cm/CB report, it ensures safety and compliance.

## Long description

The Eaton 3S450F is a standby (offline) uninterruptible power supply designed to protect home and small office equipment from power interruptions. With a rated output power of 270 W (0.45 kVA) and six AC outlets, it provides automatic battery backup during mains failure and basic surge protection against voltage spikes. The unit uses sealed lead acid (VRLA) battery technology and comes with a 1.5 m power cable; its two-tone design is available in white and black finishes to fit different environments.
Advantages
The UPS offers instant switchover to battery power to keep critical devices running during short outages and to allow safe shutdown during longer interruptions. Its six AC outlets enable multiple devices to be connected simultaneously without additional power strips. The compact 2.9 kg housing and simple standby design make it easy to install and maintain, while certified safety approvals ensure compliance with common regional standards.
Suitable for
Desktop computers and workstations
Home networking equipment such as routers and modems
Point-of-sale terminals and small retail systems
Peripherals like monitors, external hard drives and printers
Key specifications
Output power: 270 W
Power capacity: 0.45 kVA
Topology: Standby (Offline) UPS
Battery type: Sealed Lead Acid (VRLA)
Number of AC outlets: 6
Cable length: 1.5 m
Weight: 2.9 kg
Available colours: White, Black
How to use
Place the UPS on a stable, flat surface with adequate ventilation and keep it away from heat sources and liquids. Connect the UPS to mains power using the supplied cable and allow the battery to charge for the time specified in the user manual before relying on battery backup. Plug your critical devices into the protected AC outlets; avoid connecting high-power appliances that exceed the unit's 270 W output. During a mains failure the unit will automatically switch to battery power and supply connected devices until the battery is depleted or mains power is restored.
Usage recommendations
Maintain regular battery checks and replace the sealed lead acid battery according to the manufacturer’s lifecycle guidance. For reliable operation, keep the UPS in a dust-free environment, avoid overloading beyond the rated output power, and perform safe, orderly shutdowns of computers when battery runtime is low. For installations that require extended backup or advanced power conditioning, consider a higher-capacity or online topology UPS.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| AC outlets quantity | 6 AC outlet(s) |
| USB port | No |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Sealed Lead Acid (VRLA) |
| Hot-swap battery | No |
| Cold start | Yes |
| Automatic battery test | Yes |

### Design

| Feature | Value |
|---|---|
| Product colour | White, Black |
| Cable length | 1.5 m |
| LED indicators | Y |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 2.9 kg |
| Height | 86 mm |
| Width | 325 mm |
| Depth | 140 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating altitude | 0 - 3000 |
| Operating temperature (T-T) | 0 - 40 |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE/EAC/Ukr/Cm/CB report |

### Other features

| Feature | Value |
|---|---|
| Nominal input voltage | 230 |

### Features

| Feature | Value |
|---|---|
| Output power capacity | 0.45 kVA |
| Input frequency | 50/60 |
| Maximum current | 10 A |
| Output power | 270 W |
| Power protection features | Overdischarge |
| Surge protection | Yes |
| Input operation voltage (max) | 284 V |
| Input operation voltage (min) | 161 V |
| Output operation voltage (min) | 220 V |
| Output operation voltage (max) | 240 V |
| Output frequency | 50 |
| UPS topology | Standby (Offline) |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85078000 |

### Safety regulation & standards

| Feature | Value |
|---|---|
| Safety | IEC 62040-1; IEC 62040-2 C2; IEC 62040-3; IEC 62040-4; IEC 61643-11 |

## FAQ

### How much does the Uninterruptible Power Supply UPS Eaton 3S450F cost, and is it available for purchase?

The price is 99.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 08.07.2026 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 Uninterruptible Power Supply UPS Eaton 3S450F 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 EATON 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 EATON 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: ac outlets quantity, weight, output power, output power capacity, 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/3542573/65771034_large.webp