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.de.

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

  • 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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494 Results
3.7 3×
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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
  87.90 €
Currently Unavailable
Order Code: NZE156a15
4.0 2×
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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
  302.90 €
Currently Unavailable
Order Code: INSIGa17
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LEGRAND UPS Keor SP 1000VA/600W
Uninterruptible Power Supply - actual and apparent performance 600 W / 1000 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, USB, USB for charging, dimensions 173 × 148 × 380 mm (H×W×D), weight 9 kg
  162.07 €
Currently Unavailable
Order Code: LEGc31
3.0 2×
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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
  104.97 €
Currently Unavailable
Order Code: LEGc30
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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, 4×IEC 320 C13, USB, AVR, dimensions 138 × 120 × 330 mm (H×W×D), weight 5.5 kg
  104.97 €
Currently Unavailable
Order Code: LEGc29
4.0 6×
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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
  87.89 €
Currently Unavailable
Order Code: LEGc28
5.0 2×
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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
  87.89 €
Currently Unavailable
Order Code: LEGc27
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CyberPower BP48VP2U02
UPS Batteries , Line interactive
  604.90 €
Currently Unavailable
Order Code: NZ991z2a8
5.0 1×
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APC Smart-UPS 750VA 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 500 W / 750 VA, rack position height 2U, line interactive, 2×IEC Jumpers, 4×IEC 320 C13, power cable protection, USB, RS-232 and ethernet , LCD display and AVR, dimensions 89 × 432 × 406 mm (H×W×D), weight 17.24 kg
  1,099 €
Currently Unavailable
Order Code: NZ475b22
1.0 1×
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Eaton UPS 9SX 1500VA Tower
Uninterruptible Power Supply - tower UPS, actual and apparent performance 1350 W / 1500 VA, max. output voltage 230 V, online with double conversion, 6×IEC 320 C13, protection data network RJ-45, USB and RS-232 , LCD display, dimensions 160 × 252 × 437 mm (H×W×D), weight 18.4 kg
  1,592.58 €
Currently Unavailable
Order Code: NZE053j2a5
1.0 1×
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Eaton UPS 9SX 1000VA Tower
Uninterruptible Power Supply - tower UPS, actual and apparent performance 900 W / 1000 VA, max. output voltage 230 V, online with double conversion, 6×IEC 320 C13, protection data network RJ-45, USB and RS-232 , LCD display, dimensions 160 × 252 × 387 mm (H×W×D), weight 14.8 kg
  1,167.63 €
Currently Unavailable
Order Code: NZE053j2a3
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EATON 5SC 2200IRT IEC
Uninterruptible Power Supply - rack UPS, actual and apparent performance 1980 W / 2200 VA, rack position height 2U, line interactive, 1×IEC 320 C19, 8×IEC 320 C13, RS-232 , dimensions 86.5 × 440 × 605 mm (H×W×D), weight 25 kg
  1,239 €
Currently Unavailable
Order Code: NZE053h4a7
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APC Temperature & Humidity Sensor
UPS Accessory - For APC backup sources, temperature and humidity detection, RJ-45
  139.90 €
Currently Unavailable
Order Code: NZ905c
2.0 3×
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EATON Ellipse PRO 1200 IEC USB
Uninterruptible Power Supply - Rack/Tower UPS, backup time at 50% load 10 min, actual and apparent performance 750 W / 1200 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 6.7 kg
  337.90 €
Currently Unavailable
Order Code: NZE106r6
In the category Uninterruptible Power Supplies on Alza.de, we currently have a total of 494 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