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Price
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Availability
Order status
Actual performance
36 W
19,800 W
-
Power type
(57)
(288)
(94)
Efficiency at 100% load
0.7 %
99.3 %
-
Backup time at 100% load
0.17 min
64 min
-
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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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450 Results
5.0
UGREEN NAS 120W DC Uninterruptible Power Supply
Uninterruptible Power Supply - backup time at 100% load 20 min, backup time at 50% load 60 min, actual performance 120 W, max. output voltage 12 V, dimensions 38 × 131 × 81 mm (H×W×D), weight 0.45 kg
New arrival 2,490,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UGRE2531
5.0
APC Back-UPS BX 1600VA (Schuko)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 6.5 min, actual and apparent performance 900 W / 1600 VA, max. output voltage 230 V, line interactive, 4×Schuko, protection data network RJ-45, protection telephone network RJ-11 and power cable protection, AVR, dimensions 190 × 140 × 390 mm (H×W×D), weight 10.3 kg
5,779,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: nAPC_zz021
4.9 11×
APC Easy UPS BV 500VA (SCHUKO)
Uninterruptible Power Supply - backup time at 100% load 0.5 min, backup time at 50% load 5 min, actual and apparent performance 300 W / 500 VA, max. output voltage 230 V, line interactive, 4×Schuko, 96,9% efficiency at 100% load, 94,1% efficiency at 50% load, dimensions 92.5 × 160.5 × 305 mm (H×W×D), weight 3.9 kg
1,839,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: INSIGa10
4.9 12×
EATON UPS 3S 850 FR Tower, USB, USB Charger
Uninterruptible Power Supply - backup time at 50% load 7.6 min, actual and apparent performance 510 W / 850 VA, max. output voltage 230 V, off-line, 8×FR, USB, USB for charging, dimensions 170 × 335 × 86 mm (H×W×D), weight 4.3 kg
3,489,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NZE156a20
4.6
APC Easy-UPS BVX 900VA (IEC)
Uninterruptible Power Supply - tower UPS, backup time at 50% load 6.5 min, actual and apparent performance 480 W / 900 VA, max. output voltage 230 V, line interactive, 4×IEC 320 C13, 97% efficiency at 100% load, 94,5% efficiency at 50% load, AVR, dimensions 160 × 120 × 335 mm (H×W×D), weight 6 kg
2,759,-
Buy
In stock > 5 pcs
Order Code: nAPC_zz003
4.6 14×
FSP Nano 600
Uninterruptible Power Supply - tower UPS, actual and apparent performance 360 W / 600 VA, max. output voltage 220 V, off-line, 2×Schuko, dimensions 207 × 82.5 × 228 mm (H×W×D), weight 2.7 kg
1,339,-
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UD947d1a
4.4
APC Easy UPS BV 800VA (SCHUKO)
Uninterruptible Power Supply - backup time at 100% load 2.5 min, backup time at 50% load 15 min, actual and apparent performance 450 W / 800 VA, max. output voltage 230 V, line interactive, 4×Schuko, 97% efficiency at 100% load, 94,5% efficiency at 50% load, dimensions 30.5 × 92.5 × 160.5 mm (H×W×D), weight 5.3 kg
2,399,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: INSIGa14
4.9 22×
EATON Ellipse PRO 650 FR USB
Uninterruptible Power Supply - Rack/Tower UPS, backup time at 50% load 6 min, actual and apparent performance 400 W / 650 VA, max. output voltage 230 V, line interactive, 4×FR, protection data network RJ-45, LCD display and vertical and horizontal positioning, dimensions 263 × 81 × 285 mm (H×W×D), weight 6.6 kg
4,669,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NZE106r1
5.0
nJoy Renton 650
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 6 min, actual and apparent performance 360 W / 650 VA, max. output voltage 230 V, line interactive, 4×Schuko, AVR, dimensions 87 × 165 × 267 mm (H×W×D), weight 3.88 kg
1,329,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: njoy23_027
5.0
EATON 5SC 1000IR IEC
Uninterruptible Power Supply - rack UPS, backup time at 100% load 9 min, backup time at 50% load 13 min, actual and apparent performance 700 W / 1000 VA, rack position height 2U, line interactive, 8×IEC 320 C13, RS-232 , dimensions 210 × 150 × 340 mm (H×W×D), weight 11.1 kg
19,090,-
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NZE053h4a5
4.4
EATON UPS 5E 700 DIN Gen2
Uninterruptible Power Supply - tower UPS, actual and apparent performance 360 W / 700 VA, max. output voltage 230 V, line interactive, 2×Schuko, 95% efficiency at 100% load, AVR, dimensions 148 × 100 × 288 mm (H×W×D), weight 4.3 kg
1,789,-
Buy
In stock > 5 pcs
Order Code: Eaton23_03
4.2
nJoy Keen 2000 USB
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 4 min, actual and apparent performance 1200 W / 2000 VA, max. output voltage 230 V, line interactive, 4×Schuko, protection data network RJ-45, protection telephone network RJ-11 and USB, AVR and ventilator, dimensions 178 × 148 × 298 mm (H×W×D), weight 10.6 kg
3,409,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: njoy23_043
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
1,959,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UD948f12
3.0
APC Back-UPS BX 1200VA (IEC)
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, 6×IEC 320 C13, protection data network RJ-45 and protection telephone network RJ-11, 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
4,059,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: nAPC_zz017
5.0
EATON 5SC 500i IEC
Uninterruptible Power Supply - tower UPS, backup time at 100% load 5 min, backup time at 50% load 13 min, actual and apparent performance 350 W / 500 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, RS-232 , LCD display, dimensions 150 × 340 × 210 mm (H×W×D), weight 10.4 kg
5,689,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NZE053h4a1
5.0
APC Back-UPS 500VA 8 schuko outlets
Uninterruptible Power Supply - backup time at 100% load 7.73 min, backup time at 50% load 20.92 min, actual and apparent performance 300 W / 500 VA, max. output voltage 230 V, off-line, 4×Schuko, 98,8% efficiency at 100% load, USB for charging, weight 3.2 kg
3,129,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APC24004
3.8
FSP iFP 1500
Uninterruptible Power Supply 1500 VA/900W, LCD, line-interactive
3,409,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UD957a6
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
2,939,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NZE053h1
5.0
nJoy Cadu 850
Uninterruptible Power Supply - tower UPS, backup time at 50% load 2.53 min, actual and apparent performance 480 W / 800 VA, max. output voltage 230 V, line interactive, 2×Schuko, protection data network RJ-45 and protection telephone network RJ-11, LCD display, AVR and ventilator, dimensions 142 × 100 × 287 mm (H×W×D), weight 5 kg
1,889,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: njoy23_002
3.4
nJoy Keen 800 USB
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 3 min, actual and apparent performance 480 W / 800 VA, max. output voltage 230 V, line interactive, 2×Schuko, protection data network RJ-45, protection telephone network RJ-11 and USB, AVR, dimensions 165 × 87 × 276 mm (H×W×D), weight 4.4 kg
1,519,-
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: njoy23_037
3.0
EATON UPS 5E 1200 USB DIN Gen2
Uninterruptible Power Supply - tower UPS, actual and apparent performance 660 W / 1200 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 8.5 kg
3,649,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Eaton23_12
5.0
nJoy Code 800
Uninterruptible Power Supply - rack UPS, backup time at 100% load 1 min, backup time at 50% load 2.5 min, actual and apparent performance 480 W / 800 VA, rack position height 2U, line interactive, 8×Schuko, 4×IEC 320 C13, 4×FR, protection data network RJ-45 and USB, 95% efficiency at 100% load, 97% efficiency at 50% load, LCD display and AVR, frame width 86 mm, dimensions 86 × 438 × 230 mm (H×W×D), weight 7.7 kg
3,409,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: njoy23_012
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
2,699,-
Buy
In stock > 5 pcs
Order Code: NZ992a15
APC Smart-UPS 3000VA LCD RM 2U 230V For Stand, With Network Card
Uninterruptible Power Supply - rack UPS, backup time at 100% load 3.2 min, backup time at 50% load 11.5 min, actual and apparent performance 2700 W / 3000 VA, rack position height 2U, line interactive, 3×IEC Jumpers, 1×IEC 320 C19, 8×IEC 320 C13, power cable protection, USB, RS-232 and ethernet , LCD display and AVR, dimensions 86 × 480 × 683 mm (H×W×D), weight 44.19 kg
76,690,-
Buy
In stock > 5 pcs at the supplier's
Order Code: NZ475b38
In the category Uninterruptible Power Supplies on Alza.cz, we currently have a total of 450 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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