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Price
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Actual performance
36 W
19,800 W
-
Power type
(57)
(289)
(94)
Efficiency at 100% load
0.7 %
99.3 %
-
Backup time at 100% load
0.17 min
64 min
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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.cz.

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

  • 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.

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451 Results
4.0
APC Smart-UPS X 2200VA LCD
Uninterruptible Power Supply - rack UPS, backup time at 100% load 10 min, backup time at 50% load 24 min, actual and apparent performance 1980 W / 2200 VA, rack position height 2U, line interactive, 2×IEC Jumpers, 1×IEC 320 C19, 8×IEC 320 C13, protection data network RJ-45 and USB, 97% efficiency at 100% load, 96% efficiency at 50% load, LCD display, dimensions 85 × 432 × 667 mm (H×W×D), weight 37.32 kg
70,090,-
Buy
In stock 2 pcs at the supplier's
Order Code: NZ467l
5.0
LEGRAND UPS Keor SP 1000VA/600W
Uninterruptible Power Supply - tower UPS, actual and apparent performance 600 W / 1000 VA, max. output voltage 230 V, line interactive, 2×IEC 320 C13, 2×FR, USB, USB for charging, dimensions 173 × 148 × 380 mm (H×W×D), weight 9 kg
4,349,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LEGc32
nJoy Balder 3000 - Uninterruptible Power Supply Free delivery
to Alza branch
5.0
nJoy Balder 3000
Uninterruptible Power Supply - rack UPS, backup time at 100% load 3 min, backup time at 50% load 11 min, actual and apparent performance 3000 W / 3000 VA, rack position height 2U, online with double conversion, 1×IEC 320 C19, 8×IEC 320 C13, protection data network RJ-45, USB and RS-232 , LCD display and vertical and horizontal positioning, dimensions 88 × 438 × 630 mm (H×W×D), weight 27.5 kg
20,677,-
Buy
In stock 1 pcs at the supplier's
Order Code: njoy23_026
3.7
EATON UPS 3S 450 FR Tower
Uninterruptible Power Supply - backup time at 50% load 6.6 min, actual and apparent performance 270 W / 450 VA, max. output voltage 230 V, off-line, 6×Schuko, dimensions 160 × 396 × 196 mm (H×W×D), weight 3.5 kg
2,289,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NZE156a15
5.0
CyberPower VP1000EILCD
Uninterruptible Power Supply - 1000 VA / 550 W, Line interactive, 6×IEC 320 C13
2,749,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CyPOWA04
5.0
nJoy Keen 1000
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 10 min, actual and apparent performance 600 W / 1000 VA, max. output voltage 230 V, line interactive, 4×Schuko, protection data network RJ-45 and protection telephone network RJ-11, AVR and ventilator, dimensions 178 × 148 × 298 mm (H×W×D), weight 7.7 kg
2,289,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: njoy23_038
FSP UPS CHAMP 1K tower Schuko, 1000 VA/900 W, online
Uninterruptible Power Supply - tower UPS, backup time at 100% load 3 min, backup time at 50% load 8 min, actual and apparent performance 900 W / 1000 VA, max. output voltage 240 V, online with double conversion, 8×IEC 320 C13, USB, RS-232 and SNMP, LCD display, dimensions 220 × 145 × 282 mm (H×W×D), weight 9.8 kg
New arrival 4,990,-
Buy
In stock > 5 pcs at the supplier's
Order Code: FSP26005
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 7.8 min, backup time at 50% load 20 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
20,290,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NZ349g1
5.0
FSP iFP 600
Uninterruptible Power Supply 600 VA/360W, LCD, line-interactive
1,599,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UD957a3
5.0
FSP UPS ECO 800 FR, 800 VA / 480 W, USB, RJ45, line interactive
Uninterruptible Power Supply - rack UPS, backup time at 100% load 1 min, backup time at 50% load 1 min, actual and apparent performance 480 W / 800 VA, max. output voltage 240 V, line interactive, 3×FR, protection data network RJ-45 and protection telephone network RJ-11, USB for charging, dimensions 90 × 163 × 245 mm (H×W×D), weight 4 kg
New arrival 1,590,-
Buy
In stock > 5 pcs at the supplier's
Order Code: FSP26001
EATON UPS 9E 3000VA Tower - Uninterruptible Power Supply Free delivery
to Alza branch
EATON UPS 9E 3000VA Tower
Uninterruptible Power Supply - tower UPS, backup time at 100% load 4.7 min, backup time at 50% load 13 min, actual and apparent performance 2400 W / 3000 VA, online with double conversion, 1×IEC 320 C19, 6×IEC 320 C13, USB and RS-232 , 98% efficiency at 100% load, LCD display and ventilator, dimensions 330 × 399 × 190 mm (H×W×D), weight 24.2 kg
26,590,-
Buy
In stock 1 pcs at the supplier's
Order Code: NZE156a13
CyberPower PR2200ERTXL2U
Uninterruptible Power Supply - rack UPS, backup time at 100% load 3.2 min, backup time at 50% load 11.2 min, actual and apparent performance 2200 W / 2200 VA, line interactive, 2×IEC 320 C19, 6×IEC 320 C13, protection data network RJ-45, USB and RS-232 , LCD display and AVR, dimensions 86.5 × 433 × 500 mm (H×W×D), weight 34.4 kg
23,790,-
Buy
In stock 1 pcs at the supplier's
Order Code: NZ991z2a6
APC Smart-UPS 2200VA LCD RM 2U 230V with SmartConnect rack-mount - Uninterruptible Power Supply
Free delivery
to Alza branch
APC Smart-UPS 2200VA LCD RM 2U 230V with SmartConnect rack-mount
Uninterruptible Power Supply - rack UPS, backup time at 100% load 5.5 min, backup time at 50% load 17.25 min, actual and apparent performance 1980 W / 2200 VA, rack position height 2U, line interactive, 3×IEC Jumpers, 1×IEC 320 C19, 8×IEC 320 C13, power cable protection, USB and RS-232 , dimensions 86 × 480 × 683 mm (H×W×D), weight 42.31 kg
51,390,-
Buy
In stock 3 pcs
Order Code: NZ475b34
APC Smart-UPS 1000 VA LCD 230 V with SmartConnect
Uninterruptible Power Supply - tower UPS, backup time at 100% load 5.8 min, backup time at 50% load 19.1 min, actual and apparent performance 700 W / 1000 VA, max. output voltage 230 V, line interactive, 2×IEC Jumpers, 8×IEC 320 C13, power cable protection and USB, LCD display and AVR, dimensions 219 × 171 × 439 mm (H×W×D), weight 18.86 kg
17,790,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NZ475b23
APC Smart-UPS 1000VA LCD RM - Uninterruptible Power Supply Free delivery
to Alza branch
APC Smart-UPS 1000VA LCD RM
Uninterruptible Power Supply - rack UPS, backup time at 100% load 8.7 min, backup time at 50% load 31 min, actual and apparent performance 700 W / 1000 VA, rack position height 2U, line interactive, 2×IEC Jumpers, 4×IEC 320 C13, power cable protection, USB, RS-232 and ethernet , LCD display, dimensions 88.9 × 436 × 457 mm (H×W×D), weight 28.58 kg
24,590,-
Buy
In stock > 5 pcs at the supplier's
Order Code: NZ463d1
Ubiquiti UniFi UPS Tower
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2 min, backup time at 50% load 7 min, actual and apparent performance 600 W / 1000 VA, max. output voltage 230 V, rack position height 0U, line interactive, 10×Schuko, ethernet , 95% efficiency at 100% load, 98% efficiency at 50% load, AVR, dimensions 99 × 288 × 280.5 mm (H×W×D), weight 8.17 kg
New arrival 4,169,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Ubiq26232
EATON UPS 5PX 3000i RT3U Gen2
Uninterruptible Power Supply - rack UPS, backup time at 100% load 9 min, actual and apparent performance 3000 W / 3000 VA, rack position height 3U, line interactive, 2×IEC Jumpers, 1×IEC 320 C19, 8×IEC 320 C13, USB and RS-232 , 98% efficiency at 100% load, LCD display, vertical and horizontal positioning and AVR, dimensions 129 × 438 × 483 mm (H×W×D), weight 31.7 kg
52,390,-
Buy
In stock 4 pcs at the supplier's
Order Code: Eaton22_09
APC Smart-UPS 1500 VA LCD RM 2U 230 V with SmartConnect rack-mount - Uninterruptible Power Supply
Free delivery
to Alza branch
APC Smart-UPS 1500 VA LCD RM 2U 230 V with SmartConnect rack-mount
Uninterruptible Power Supply - rack UPS, backup time at 100% load 7.2 min, backup time at 50% load 26.8 min, actual and apparent performance 1000 W / 1500 VA, rack position height 2U, line interactive, 2×IEC Jumpers, 4×IEC 320 C13, power cable protection, USB and RS-232 , LCD display, dimensions 86 × 432 × 477 mm (H×W×D), weight 28.64 kg
30,990,-
Buy
In stock > 5 pcs
Order Code: NZ475b29
FSP UPS CHAMP 3K rack 2U IEC, 3000 VA/2700 W, online
Uninterruptible Power Supply - Rack/Tower UPS, backup time at 100% load 3 min, backup time at 50% load 9 min, actual and apparent performance 2700 W / 3000 VA, max. output voltage 240 V, rack position height 2U, online with double conversion, 4×IEC Jumpers, 4×IEC 320 C13, USB, RS-232 and SNMP, LCD display and vertical and horizontal positioning, dimensions 88 × 438 × 630 mm (H×W×D), weight 29.3 kg
New arrival 15,140,-
Buy
In stock > 5 pcs at the supplier's
Order Code: FSP26011
CyberPower PR3000ERT2U - Uninterruptible Power Supply
Free delivery
to Alza branch
CyberPower PR3000ERT2U
Uninterruptible Power Supply - rack UPS, backup time at 100% load 1.4 min, backup time at 50% load 6.3 min, actual and apparent performance 3000 W / 3000 VA, rack position height 2U, line interactive, 2×IEC 320 C19, 6×IEC 320 C13, protection data network RJ-45, USB and RS-232 , LCD display and AVR, dimensions 86.5 × 433 × 500 mm (H×W×D), weight 32.3 kg
28,390,-
Buy
In stock 5 pcs
Order Code: NZ991z2a4
APC Smart-UPS 2200VA LCD RM 2U 230V rack-mount, with network card
Uninterruptible Power Supply - rack UPS, backup time at 100% load 5.5 min, backup time at 50% load 16.1 min, actual and apparent performance 1980 W / 2200 VA, rack position height 2U, line interactive, 3×IEC Jumpers, 1×IEC 320 C19, 8×IEC 320 C13, USB, RS-232 and ethernet , LCD display, dimensions 86 × 480 × 683 mm (H×W×D), weight 42.22 kg
64,890,-
Buy
In stock 3 pcs at the supplier's
Order Code: NZ475b35
EATON 9PX 3000i RT2U Net pack
Uninterruptible Power Supply - Rack/Tower UPS, actual performance 3000 W, max. output voltage 12 V, 2×IEC Jumpers, 8×IEC 320 C13, 98% efficiency at 100% load, 93,5% efficiency at 50% load, LCD display, dimensions 86.5 × 605 × 440 mm (H×W×D), weight 22.8 kg
84,415,-
Buy
In stock 1 pcs at the supplier's
Order Code: NZE156a10
EATON UPS 5P 1550i Gen2 - Uninterruptible Power Supply
Free delivery
Alzaboxes and stores
EATON UPS 5P 1550i Gen2
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2 min, backup time at 50% load 11.6 min, actual and apparent performance 1350 W / 1550 VA, max. output voltage 230 V, line interactive, 2×IEC Jumpers, 8×IEC 320 C13, USB and RS-232 , LCD display and ventilator, dimensions 233 × 150 × 445 mm (H×W×D), weight 16.7 kg
23,390,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Eaton24077
APC Smart-UPS SRT5KRMXLI
Uninterruptible Power Supply - rack UPS, backup time at 100% load 4 min, backup time at 50% load 12 min, actual and apparent performance 4.5 kW / 5000 VA, rack position height 3U, online with double conversion, 2×IEC Jumpers, 4×IEC 320 C19, 6×IEC 320 C13, USB and ethernet , 94% efficiency at 100% load, 94% efficiency at 50% load, LCD display, dimensions 432 × 130 × 719 mm (H×W×D), weight 54.3 kg
140,690,-
Buy
In stock 2 pcs at the supplier's
Order Code: NZ474o1
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In the category Uninterruptible Power Supplies on Alza.cz, we currently have a total of 451 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.
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