Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
Alzak icon
Catalogue
Price
-
Availability
Order status
Newest orders

Uninterruptible Power Supplies

Uninterruptible Power Supplies – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.sk.

Continue

7 reasons to shop for Uninterruptible Power Supplies on Alza.sk

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Uninterruptible Power Supplies?

If you're planning to get Uninterruptible Power Supplies, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: Uninterruptible Power Supplies

Are you looking for the best Uninterruptible Power Supplies? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Uninterruptible Power Supplies

If you are looking for products based on price, you can browse the lowest priced Uninterruptible Power Supplies, or choose to sort by price from highest to lowest.

Hide description
431 Results
3.9 11×
FSP UPS NanoFit 600
Uninterruptible Power Supply - tower UPS, actual and apparent performance 360 W / 600 VA, max. output voltage 240 V, off-line, 6×Schuko, USB, USB for charging and LCD display, dimensions 95 × 158.5 × 305 mm (H×W×D), weight 2.6 kg
74.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: UD948f12
5.0
CyberPower OR1000ERM1U
Uninterruptible Power Supply - rack UPS, backup time at 100% load 3.5 min, backup time at 50% load 14 min, actual and apparent performance 600 W / 1000 VA, line interactive, 6×IEC 320 C13, protection data network RJ-45 and protection telephone network RJ-11, LCD display and AVR, dimensions 44 × 433 × 389 mm (H×W×D), weight 13.7 kg
418.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: Cy21POwa4
4.0
APC Back-UPS PRO BR-1300VA
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2.1 min, backup time at 50% load 10.6 min, actual and apparent performance 780 W / 1300 VA, max. output voltage 230 V, line interactive, 8×IEC 320 C13, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, LCD display and AVR, dimensions 382 × 100 × 250 mm (H×W×D), weight 10.2 kg
419.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: INSIGa07
4.6
EATON UPS 5E 550 IEC Gen2
Uninterruptible Power Supply - tower UPS, actual and apparent performance 300 W / 500 VA, max. output voltage 230 V, line interactive, 4×IEC 320 C13, 95% efficiency at 100% load, AVR, dimensions 148 × 100 × 288 mm (H×W×D), weight 3.8 kg
66.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: Eaton23_01
4.5
APC Back-UPS PRO BR-1600VA
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2.6 min, backup time at 50% load 10.4 min, actual and apparent performance 960 W / 1600 VA, max. output voltage 230 V, line interactive, 8×IEC 320 C13, protection data network RJ-45, protection telephone network RJ-11 and power cable protection, LCD display and AVR, dimensions 382 × 100 × 250 mm (H×W×D), weight 10.9 kg
516.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: INSIGa08
3.7
APC Back-UPS BX 1200VA (FR)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 5 min, actual and apparent performance 650 W / 1200 VA, max. output voltage 230 V, line interactive, protection data network RJ-45, USB and ethernet , 97,3% efficiency at 100% load, 95,2% efficiency at 50% load, AVR, dimensions 190 × 140 × 390 mm (H×W×D), weight 7.6 kg
171.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: nAPC_zz018
4.0
APC Back-UPS PRO BR-1600VA
Uninterruptible Power Supply - tower UPS, backup time at 100% load 3.6 min, backup time at 50% load 13.5 min, actual and apparent performance 960 W / 1600 VA, max. output voltage 230 V, line interactive, 8×IEC 320 C13, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, USB for charging, LCD display and AVR, dimensions 368 × 100 × 260 mm (H×W×D), weight 12.1 kg
637.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: INSIGa04
5.0
APC Power Saving Back-UPS Pro 1500
Uninterruptible Power Supply - tower UPS, backup time at 100% load 3.92 min, backup time at 50% load 11.76 min, actual and apparent performance 865 W / 1500 VA, max. output voltage 230 V, line interactive, 2×IEC Jumpers, 10×IEC 320 C13, protection data network RJ-45, protection telephone network RJ-11, USB and RS-232 , LCD display and AVR, dimensions 301 × 112 × 380 mm (H×W×D), weight 12.7 kg
533.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NZ274p
5.0
EATON Ellipse PRO 850 IEC USB
Uninterruptible Power Supply - Rack/Tower UPS, backup time at 100% load 1 min, backup time at 50% load 9 min, actual and apparent performance 510 W / 850 VA, max. output voltage 230 V, line interactive, 4×IEC 320 C13, protection data network RJ-45 and USB, LCD display, vertical and horizontal positioning and AVR, dimensions 260 × 82 × 285 mm (H×W×D), weight 7.3 kg
355.28 €
Buy
In stock 3 pcs at the supplier's
Order Code: NZE106r4
4.8
EATON UPS 5E 1600 USB DIN Gen2
Uninterruptible Power Supply - tower UPS, actual and apparent performance 900 W / 1600 VA, max. output voltage 230 V, line interactive, 4×Schuko, USB, 95% efficiency at 100% load, AVR, dimensions 180 × 133 × 330 mm (H×W×D), weight 9.3 kg
198.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: Eaton23_15
3.0
LEGRAND UPS Keor SP 2000VA/1200W
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 8 min, actual and apparent performance 1200 W / 2000 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, USB, USB for charging and ventilator, dimensions 173 × 148 × 380 mm (H×W×D), weight 11.8 kg
250.43 €
Buy
In stock > 5 pcs at the supplier's
Order Code: LEGc35
3.3
CyberPower UT GreenPower Series UPS 1050VA - SCHUKO
Uninterruptible Power Supply - actual and apparent performance 630 W / 1050 VA, line interactive, 4×Schuko, protection data network RJ-45, protection telephone network RJ-11, USB and ethernet , AVR, dimensions 220 × 95 × 307 mm (H×W×D), weight 6.9 kg
112.19 €
Buy
In stock 4 pcs at the supplier's
Order Code: NZ992a15
5.0
APC Back-UPS PRO BR-1200VA
Uninterruptible Power Supply - tower UPS, backup time at 100% load 4 min, backup time at 50% load 14.2 min, actual and apparent performance 720 W / 1200 VA, max. output voltage 230 V, line interactive, 8×IEC 320 C13, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, LCD display and AVR, dimensions 368 × 100 × 260 mm (H×W×D), weight 11.7 kg
479.90 €
Buy
In stock 4 pcs at the supplier's
Order Code: INSIGa03
5.0
EATON Ellipse PRO 1600 IEC USB
Uninterruptible Power Supply - Rack/Tower UPS, backup time at 50% load 10 min, actual and apparent performance 1000 W / 1600 VA, max. output voltage 284 V, line interactive, 8×IEC 320 C13, protection data network RJ-45 and USB, LCD display and vertical and horizontal positioning, dimensions 305 × 81 × 312 mm (H×W×D), weight 7.8 kg
537.29 €
Buy
In stock 2 pcs at the supplier's
Order Code: NZE106r8
5.0
LEGRAND UPS Keor SP 1500VA/900W
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 8 min, actual and apparent performance 900 W / 1500 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, USB for charging, AVR and ventilator, dimensions 173 × 148 × 380 mm (H×W×D), weight 10.5 kg
205.45 €
Buy
In stock 2 pcs at the supplier's
Order Code: LEGc33
3.0
LEGRAND UPS Keor SP 800VA/480W
Uninterruptible Power Supply - tower UPS, actual and apparent performance 480 W / 800 VA, max. output voltage 230 V, line interactive, 1×IEC 320 C13, 1×FR, USB, dimensions 138 × 120 × 330 mm (H×W×D), weight 5.5 kg
112.93 €
Buy
In stock 2 pcs at the supplier's
Order Code: LEGc30
4.0
EATON 5SC 750i IEC
Uninterruptible Power Supply - tower UPS, backup time at 100% load 5 min, backup time at 50% load 13 min, actual and apparent performance 525 W / 750 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, RS-232 , dimensions 150 × 340 × 210 mm (H×W×D), weight 10.4 kg
333.90 €
Buy
In stock 2 pcs at the supplier's
Order Code: NZE053h4a2
5.0
EATON 5S 550i
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 9 min, actual and apparent performance 330 W / 550 VA, max. output voltage 230 V, line interactive, 4×IEC 320 C13, USB, dimensions 250 × 87 × 260 mm (H×W×D), weight 4.96 kg
122.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NZE053h1
4.0
APC Easy UPS SMV 750VA
Uninterruptible Power Supply - tower UPS, backup time at 100% load 5.5 min, backup time at 50% load 16.4 min, actual and apparent performance 525 W / 750 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, USB and RS-232 , 97,1% efficiency at 100% load, 94,7% efficiency at 50% load, LCD display and ventilator, dimensions 410 × 220 × 160 mm (H×W×D), weight 13.6 kg
306.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: INSIGa17
5.0
LEGRAND UPS Keor SP 600VA/360W
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 8 min, actual and apparent performance 360 W / 600 VA, max. output voltage 230 V, line interactive, 4×IEC 320 C13, USB, USB for charging and AVR, dimensions 138 × 120 × 330 mm (H×W×D), weight 5 kg
94.50 €
Buy
In stock 3 pcs at the supplier's
Order Code: LEGc27
5.0
EATON UPS 5P 1150i Gen2
Uninterruptible Power Supply - tower UPS, backup time at 100% load 3.1 min, backup time at 50% load 11.4 min, actual and apparent performance 920 W / 1150 VA, max. output voltage 230 V, line interactive, 2×IEC Jumpers, 8×IEC 320 C13, USB and RS-232 , LCD display, dimensions 233 × 150 × 345 mm (H×W×D), weight 12.5 kg
708.90 €
Buy
In stock 1 pcs at the supplier's
Order Code: Eaton24076
5.0
EATON 5S 1000i IEC
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2 min, backup time at 50% load 14 min, actual and apparent performance 600 W / 1000 VA, max. output voltage 230 V, line interactive, 8×IEC 320 C13, protection data network RJ-45 and USB, dimensions 250 × 87 × 382 mm (H×W×D), weight 9.48 kg
341.46 €
Buy
In stock 2 pcs at the supplier's
Order Code: NZE053h3
APC Smart-UPS C 1500VA LCD LAN - Uninterruptible Power Supply Free delivery
Alzaboxes and stores
APC Smart-UPS C 1500VA LCD LAN
Uninterruptible Power Supply - tower UPS, backup time at 100% load 4.32 min, backup time at 50% load 15.6 min, actual and apparent performance 900 W / 1500 VA, max. output voltage 230 V, line interactive, 2×IEC Jumpers, 8×IEC 320 C13, power cable protection, USB and ethernet , 97% efficiency at 100% load, 97% efficiency at 50% load, USB for charging, LCD display and AVR, dimensions 219 × 171 × 439 mm (H×W×D), weight 24.09 kg
845.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NZ349g1
4.0
LEGRAND UPS Keor SP 600VA/360W
Uninterruptible Power Supply - actual and apparent performance 360 W / 600 VA, line interactive, 1×IEC 320 C13, 1×FR, USB, USB for charging and AVR, dimensions 138 × 120 × 330 mm (H×W×D), weight 5 kg
94.50 €
Buy
In stock 2 pcs at the supplier's
Order Code: LEGc28
 
In the category Uninterruptible Power Supplies on Alza.sk, we currently have a total of 431 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap uninterruptible Power Supplies Find products sorted from the most expensive to the cheapest in the category most expensive uninterruptible Power Supplies Check out products sorted by price starting with the highest price in the category best sellers, best uninterruptible Power Supplies You’ll find products sorted by reviews starting from the highest ranked in uninterruptible Power Supplies reviews
P-DC1-WEB14