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header-product Online UPS Conceptronic ZEUS52ES1K 1000VA 900W
276.49 €

Online UPS Conceptronic ZEUS52ES1K 1000VA 900W

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Short description

The Conceptronic ZEUS52ES1K is a 1000VA 900W Online Tower UPS featuring double-conversion topology for reliable power supply. It includes 3 Type F AC outlets and a USB Type-B port. With a 9 Ah battery and 12 V voltage, it offers a recharge time of 4 hours. The active cooling system ensures optimal performance, while CE and RoHS certifications guarantee compliance with safety standards.
Available at price 276.49 €: 27 pcs.
Total available for order: 135 pcs.
Warranty: 2 Years
SKU: 11203305
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
11.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.08.2026 {{selectedOffer.courierDeliveryString}}
From 7.61 € (Weight: 8.74 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
14.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 7.68 euros per month
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Product information

Description

The Conceptronic Online Tower UPS ZEUS52ES1K 1000VA 900W is a double-conversion (online) tower UPS designed to provide continuous, clean power for home and office equipment. It delivers 900 W output with a 0.9 power factor, includes three Type F AC outlets and a USB Type-B (HID) port for communication, and is built with a 12 V / 9 Ah battery that recharges in approximately 4 hours. The unit supports generator input, features active cooling and a compact black tower design for easy integration into IT racks or office spaces.

Advantages

The ZEUS52ES1K uses online double-conversion topology to provide stable, regulation-free output and high waveform quality. An ECO Mode reduces energy consumption when conditions allow, while HID USB communication enables monitoring and control from connected systems. An Emergency Power Off (EPO) port is provided for immediate shutdown in critical situations. CE and RoHS certifications confirm compliance with common safety and environmental standards.

Suitable for

  • Small office servers and network equipment
  • Workstations and desktop PCs that require clean power
  • VoIP systems, routers and switches
  • Home office setups and critical peripherals (modems, NAS)

Key specifications

  • Model: ZEUS52ES1K
  • Output power: 900 W
  • Capacity: 1000 VA (1 kVA)
  • Output power factor: 0.9
  • AC outlets: 3 × Type F
  • Communication: USB Type-B (HID)
  • Battery: 12 V, 9 Ah; recharge time approx. 4 hours
  • Cooling: active
  • Dimensions & weight: weight 10.1 kg
  • Colour: Black
  • Certifications: CE, RoHS

How to use

Install the UPS on a stable, level surface with adequate ventilation. Connect critical equipment to the three Type F AC outlets and link the UPS to a monitoring PC via the USB Type-B (HID) port if required. Ensure the internal battery is charged before relying on battery runtime; typical recharge time is about 4 hours. If using a generator, verify compatibility and follow generator manufacturer guidance for safe parallel operation. Use the EPO port only for emergency shutdowns according to site safety procedures.

Usage recommendations

Place the UPS away from direct heat sources and moisture, perform periodic battery checks, and test the UPS under load after installation to confirm expected runtime for your connected devices.

Specifications

Form factor: The shape or design of the product.
Tower
Input frequency: The frequency (Hz) which is required to power the product.
50/60
Input operation voltage (max): The maximum input voltage supported by the device.
240 V
Input operation voltage (min): The minumum voltage needed by the device during operation.
220 V
Waveform:
Sine
Output power: The power that the device can produce.
900 W
Output power capacity: The maximum power that the device can produce.
1 kVA
UPS topology: The two main UPS topologies are Double-Conversion True Online and Standby / Eco. Many quality-based considerations are involved when choosing the the optimal UPS for the job, like how they are coping with voltage disturbances.
Double-conversion (Online)
Product colour: The colour e.g. red, blue, green, black, white.
Black
All features

Logistics data

Country of origin: Country where the device is made. Aka Country of manufacture (COM).
China
Products per master (outer) case:
1 pc(s)
Master (outer) case gross weight:
10518 g
Master (outer) case height:
277 mm
Master (outer) case length:
440 mm
Master (outer) case width:
217 mm
Pallet gross width:
1200 mm
Pallet gross length:
1000 mm
Pallet gross height:
1260 mm
Harmonized System (HS) code:
8504406090

Packaging data

Package type: The type of product package e.g. box.
Box

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
10.1 kg
Height: The measurement of the product from head to foot or from base to top.
191 mm
Depth: The distance from the front to the back of something.
327 mm
Width: The measurement or extent of something from side to side.
140 mm

Packaging content

Quick installation guide:
Yes
Cables included:
USB cable, RS-232, Input power cable

Certificates

Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.
RoHS, CE

Operational conditions

Operating relative humidity (H-H):
0 - 90
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 40

Design

Display type: Type of display (screen) e.g. LCD.
LCD
Built-in fan:
Yes
Cooling type: The method used to cool the device or to cool the air around the device.
Active
Product colour: The colour e.g. red, blue, green, black, white.
Black
Form factor: The shape or design of the product.
Tower

Battery

Battery capacity: A measure of the charge stored by the battery. Determined by the mass of active material contained in the battery.
108 Wh
Cold start:
Yes
Battery recharge time: Approximate time required to recharge the battery from completely empty to completely full
4 h
Battery voltage: The voltage (V) of the battery.
12 V
Battery capacity: The amount of electric charge a battery can deliver at the rated voltage. The more electrode material contained in the cell the greater its capacity. A small cell has less capacity than a larger cell with the same chemistry, although they develop the same open-circuit voltage. Capacity is measured in units such as amp-hour (A·h).
9 Ah

Ports & interfaces

Emergency Power Off (EPO) connector:
Yes
RS-232 ports: The number of sockets (ports) for RS-232. An RS-232 serial port was once a standard feature of a personal computer, used for connections to modems, printers, mice, data storage, uninterruptible power supplies, and other peripheral devices. Now it has been largely replaced by USB and other ports.
1
USB 2.0 ports quantity: Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.
1
USB port type:
USB Type-B
USB port: The device features a socket into which a USB cable can be plugged.
Yes
AC outlets quantity: The number of sockets in the device where AC electrical power can be connected.
3 AC outlet(s)
AC outlet types: The type of outlet for AC electricity.
Type F

Features

Audible alarm modes:
Overload alarm, Alarm when on battery, Battery replacement, Fault, Low battery alarm
Audible alarm(s): Alarms that make a sound when they are activated (set off).
Yes
Power protection features: Features that protect the device against power problems e.g. overload.
Overload, Short circuit
Input current Total Harmonic Distortion (THD):
5 %
Emergency Power Off (EPO):
Yes
ECO mode:
Yes
Crest factor:
3:1
Output power factor:
0.9
Input power factor:
0.99
Efficiency (ECO mode):
95 %
Maximum current: The greatest possible amount of current, which is a quantity representing the rate of flow of electric charge.
10 A
Output operation voltage (max): The maximum output voltage produced by the device.
240 V
Output operation voltage (min): The minumum voltage produced by the device during operation.
220 V
Input frequency: The frequency (Hz) which is required to power the product.
50/60
Input operation voltage (max): The maximum input voltage supported by the device.
240 V
Input operation voltage (min): The minumum voltage needed by the device during operation.
220 V
Waveform:
Sine
Output power: The power that the device can produce.
900 W
Output power capacity: The maximum power that the device can produce.
1 kVA
UPS topology: The two main UPS topologies are Double-Conversion True Online and Standby / Eco. Many quality-based considerations are involved when choosing the the optimal UPS for the job, like how they are coping with voltage disturbances.
Double-conversion (Online)

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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 27 11.08.2026 Best delivery
276.49 €
EU3 27 11.08.2026 Best delivery
282.99 €
WH320 27 11.08.2026 Best delivery
381.99 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 27 25.08.2026
294.49 €
276.49 €
Stock: 27
Delivery Date: 11.08.2026 Best delivery
Warehouse: WH94
282.99 €
Stock: 27
Delivery Date: 11.08.2026 Best delivery
Warehouse: EU3
381.99 €
Stock: 27
Delivery Date: 11.08.2026 Best delivery
Warehouse: WH320
385.49 €
Stock: 27
Delivery Date: 11.08.2026 Best delivery
Warehouse: WH357
Available only for legal entities
294.49 €
Stock: 27
Delivery Date: 25.08.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Online UPS Conceptronic ZEUS52ES1K cost, and is it available for purchase?

The price is 276.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 135 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 11.08.2026 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 Online UPS Conceptronic ZEUS52ES1K 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 Online UPS Conceptronic ZEUS52ES1K 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 CONCEPTRONIC 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 CONCEPTRONIC 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.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: form factor, input frequency, input operation voltage (max), input operation voltage (min), waveform, output power, output power capacity, ups topology, 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.

Where can I download the instructions for Online UPS Conceptronic ZEUS52ES1K?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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