{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Uninterruptible Power Supply QOLTEC 53947 3kVA 2400W with LCD
599.95 €

Uninterruptible Power Supply QOLTEC 53947 3kVA 2400W with LCD

UPS QOLTEC 53947 3kVA 2400W LCD Photo 1
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Uninterruptible Power Supply QOLTEC 53947 3kVA 2400W with LCD

{{email}}
You keep track of price changes

Uninterruptible Power Supply QOLTEC 53947 3kVA 2400W with LCD

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

Online uninterruptible power supply QOLTEC 53947 with 3 kVA apparent power and 2400 W output power, equipped with an LCD for status and configuration. Designed to provide continuous AC power and protect connected equipment from outages, voltage fluctuations and surges. Suitable for servers, network devices and critical workstations where clean, reliable power and monitoring are required.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 11193518
Manufacturer: QOLTEC
free shipment

Cheapest delivery:

Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
02.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
07.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
07.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
0 credit

pay in 3 equal parts

today

0 €

afterward

3 mth. х 199.98 €

overpayment

0 €

All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 16.67 euros per month
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

Online uninterruptible power supply QOLTEC 53947 delivers 3 kVA apparent power and 2400 W continuous output with an integrated LCD for status information and configuration. This UPS provides continuous AC power through double-conversion online topology, ensuring stable voltage and frequency for connected equipment. It is built to protect servers, network devices and critical workstations from power outages, voltage fluctuations, harmonics and surges while offering monitoring and basic configuration via the front panel display.

Advantages

The UPS uses online double-conversion technology to provide consistent sine-wave output and tight voltage regulation regardless of input disturbances. The built-in LCD gives clear real-time information about load level, input/output voltage, battery status and fault conditions, making it easier to monitor and adjust settings. With a 3 kVA/2400 W capacity it supports multiple devices simultaneously while maintaining power quality. The unit includes automatic voltage regulation and surge protection to reduce the risk of equipment downtime and data loss.

Suitable for (tasks / use cases)

  • Small and medium server racks and single critical servers
  • Network switches, routers and communication devices
  • Workstations handling sensitive data or real-time processing
  • IT closets, point-of-sale systems and security equipment
  • Environments requiring continuous monitoring and graceful shutdown

Key specifications

  • Apparent power: 3 kVA
  • Rated output power: 2400 W
  • Topology: Online double-conversion (continuous AC output)
  • Output waveform: Pure sine wave
  • Front panel: LCD display for status and configuration
  • Voltage regulation: Automatic voltage regulation (AVR)
  • Protection features: Surge protection and battery backup
  • Typical applications: Servers, network equipment, critical workstations

How to use

Install the UPS on a stable surface or rack according to the manufacturer’s mounting guidelines and ensure adequate ventilation around the unit. Connect critical equipment to the UPS output sockets and plug the UPS input into a properly rated AC source. Use the LCD menu to configure basic settings such as output sensitivity, voltage range, and delay times. Periodically check the display for battery status, load percentage and any alarm indicators. If the UPS supports a management interface, connect it to your monitoring system to enable automatic shutdown procedures and event logging.

Usage recommendations

Place the UPS in a temperature-controlled, dust-free environment and avoid exposure to direct sunlight or liquids. Schedule regular battery health checks and replace batteries according to the usage conditions and manufacturer guidance. Dimension the connected load so that average load remains within recommended limits to preserve battery runtime and prolong component life.

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the UPS QOLTEC 53947 3kVA 2400W LCD cost, and is it available for purchase?

The price is 599.95 € (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 02.07.2026 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 UPS QOLTEC 53947 3kVA 2400W LCD be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the UPS QOLTEC 53947 3kVA 2400W LCD online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 QOLTEC 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 QOLTEC 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.