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Price
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Order status
Actual performance
36 W
19,800 W
-
Power type
(55)
(270)
(80)
Efficiency at 100% load
0.7 %
99.3 %
-
Backup time at 100% load
0.17 min
90 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.

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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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413 Results
APC Easy UPS SMV 3000VA - Uninterruptible Power Supply
Free delivery
to Alza branch
4.0
APC Easy UPS SMV 3000VA
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2.5 min, backup time at 50% load 10 min, actual and apparent performance 2100 W / 3000 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, USB and RS-232 , 97,3% efficiency at 100% load, 95,7% efficiency at 50% load, LCD display and ventilator, dimensions 455 × 240 × 180 mm (H×W×D), weight 25.2 kg
34,790,-
Buy
Ordered on request
Order Code: INSIGa21
4.0
EATON 5P 1150i IEC
Uninterruptible Power Supply - tower UPS, backup time at 100% load 4 min, backup time at 50% load 12 min, actual and apparent performance 770 W / 1150 VA, max. output voltage 230 V, line interactive, 8×IEC 320 C13, USB and RS-232 , USB for charging, LCD display and AVR, dimensions 230 × 150 × 345 mm (H×W×D), weight 11.1 kg
19,690,-
Buy
Ordered on request
Order Code: NZE053j3
4.3
APC Smart-UPS 1000VA LCD RM
Uninterruptible Power Supply - rack UPS, backup time at 100% load 8.63 min, backup time at 50% load 30.69 min, actual and apparent performance 700 W / 1000 VA, rack position height 2U, line interactive, 3×IEC Jumpers, 4×IEC 320 C13, USB and RS-232 , 98% efficiency at 100% load, 97% efficiency at 50% load, LCD display and AVR, dimensions 89 × 432 × 457 mm (H×W×D), weight 28.18 kg
15,990,-
Buy
Ordered on request
Order Code: NZ463c
EATON 5SC 3000IRT IEC - Uninterruptible Power Supply
Free delivery
to Alza branch
EATON 5SC 3000IRT IEC
Uninterruptible Power Supply - rack UPS, actual and apparent performance 2700 W / 3000 VA, rack position height 2U, line interactive, 1×IEC 320 C19, 8×IEC 320 C13, RS-232 , dimensions 86.2 × 647 × 441 mm (H×W×D), weight 35.3 kg
44,990,-
Buy
Ordered on request
Order Code: NZE053h4a8
EATON 9E6Ki - 6000VA - Uninterruptible Power Supply
Free delivery
to Alza branch
EATON 9E6Ki - 6000VA
Uninterruptible Power Supply - tower UPS, actual and apparent performance 4800 W / 6000 VA, max. output voltage 230 V, online with double conversion, USB, RS-232 and ethernet , LCD display, dimensions 708.5 × 262.4 × 612.9 mm (H×W×D), weight 68 kg
49,990,-
Buy
Ordered on request
Order Code: NZE155t1
APC Smart-UPS 5000VA 230V Rack/Tower Mount - Uninterruptible Power Supply
Free delivery
to Alza branch
APC Smart-UPS 5000VA 230V Rack/Tower Mount
Uninterruptible Power Supply - rack UPS, backup time at 100% load 9.4 min, backup time at 50% load 26.7 min, actual and apparent performance 4000 W / 5000 VA, rack position height 5U, line interactive, 6×IEC Jumpers, 2×IEC 320 C19, 8×IEC 320 C13, power cable protection, RS-232 and ethernet , AVR, dimensions 222 × 483 × 660 mm (H×W×D), weight 97.73 kg
129,090,-
Buy
Ordered on request
Order Code: NZ475b41
EATON UPS 5PX 3000i RT3U Gen2 - Uninterruptible Power Supply
Free delivery
to Alza branch
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
49,990,-
Buy
Ordered on request
Order Code: Eaton22_09
APC Smart-UPS 2200VA SRT - Uninterruptible Power Supply
Free delivery
to Alza branch
APC Smart-UPS 2200VA SRT
Uninterruptible Power Supply - rack UPS, backup time at 100% load 3.9 min, backup time at 50% load 11.6 min, actual and apparent performance 1.95 kW / 2200 VA, rack position height 2U, online with double conversion, 2×IEC Jumpers, 2×IEC 320 C19, 8×IEC 320 C13, USB and ethernet , 92% efficiency at 100% load, 91% efficiency at 50% load, LCD display, dimensions 85 × 432 × 584 mm (H×W×D), weight 25 kg
55,790,-
Buy
Ordered on request
Order Code: NZ474h
Easy UPS BV 800VA (IEC)
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, 6×IEC 320 C13, 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
Amazing Deal 2,299,- Save 298,-
Buy
Ordered on request
Order Code: INSIGa13
APC Smart-UPS SRT 8000VA 230V - Uninterruptible Power Supply
Free delivery
to Alza branch
APC Smart-UPS SRT 8000VA 230V
Uninterruptible Power Supply - tower UPS, backup time at 100% load 5.2 min, backup time at 50% load 14.5 min, actual and apparent performance 8000 W / 8000 VA, max. output voltage 230 V, online with double conversion, 3×IEC Jumpers, 4×IEC 320 C19, 6×IEC 320 C13, USB, RS-232 and ethernet , 94,8% efficiency at 100% load, 94,8% efficiency at 50% load, LCD display, dimensions 432 × 263 × 715 mm (H×W×D), weight 111.82 kg
172,090,-
Buy
Ordered on request
Order Code: NZ475b15
APC Smart-UPS SRT 1000VA 230V - Uninterruptible Power Supply
Free delivery
to Alza branch
APC Smart-UPS SRT 1000VA 230V
Uninterruptible Power Supply - tower UPS, actual performance 1 kW, max. output voltage 230 V, online with double conversion, USB and ethernet , LCD display, dimensions 432 × 85 × 505 mm (H×W×D), weight 20.5 kg
31,590,-
Buy
Ordered on request
Order Code: NZ475b2a
EATON 9PX 3000i RT2U - Uninterruptible Power Supply
Free delivery
Alzaboxes and stores
EATON 9PX 3000i RT2U
Uninterruptible Power Supply - rack UPS, backup time at 100% load 10 min, backup time at 50% load 20 min, actual and apparent performance 3000 W / 3000 VA, rack position height 2U, online with double conversion, 2×IEC 320 C19, 8×IEC 320 C13, RS-232 , dimensions 86.5 × 605 × 440 mm (H×W×D), weight 27.6 kg
67,990,-
Buy
Ordered on request
Order Code: NZE156a8
EATON UPS 5P 850iR 1U
Uninterruptible Power Supply - rack UPS, backup time at 100% load 4.5 min, backup time at 50% load 12 min, actual and apparent performance 600 W / 850 VA, rack position height 1U, line interactive, 2×IEC Jumpers, 4×IEC 320 C13, USB and RS-232 , 98% efficiency at 100% load, LCD display, frame width 19 mm, dimensions 43.2 × 438 × 509 mm (H×W×D), weight 13.8 kg
19,158,-
Buy
Ordered on request
Order Code: Eaton22_16
CyberPower PR3000ERTXL2U - Uninterruptible Power Supply
Free delivery
to Alza branch
CyberPower PR3000ERTXL2U
Uninterruptible Power Supply - rack UPS, backup time at 100% load 1.7 min, backup time at 50% load 7.1 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, dimensions 865 × 433 × 500 mm (H×W×D), weight 32.8 kg
34,190,-
Buy
Ordered on request
Order Code: NZ991z2a7
APC Smart-UPS SRT 6000VA 230V - Uninterruptible Power Supply
Free delivery
to Alza branch
APC Smart-UPS SRT 6000VA 230V
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2.5 min, backup time at 50% load 8.7 min, actual and apparent performance 6000 W / 6000 VA, max. output voltage 230 V, online with double conversion, 2×IEC Jumpers, 4×IEC 320 C19, 6×IEC 320 C13, USB, RS-232 and ethernet , 94,4% efficiency at 100% load, 94,4% efficiency at 50% load, LCD display and remote shutdown of EPO/REPO, dimensions 432 × 174 × 719.4 mm (H×W×D), weight 60 kg
131,790,-
Buy
Ordered on request
Order Code: NZ475b13
APC Smart-UPS X 1500VA LCD - Uninterruptible Power Supply
Free delivery
to Alza branch
APC Smart-UPS X 1500VA LCD
Uninterruptible Power Supply - rack UPS, backup time at 100% load 5.78 min, backup time at 50% load 16.86 min, actual and apparent performance 1200 W / 1500 VA, rack position height 2U, line interactive, 2×IEC Jumpers, 8×IEC 320 C13, protection data network RJ-45 and USB, 97% efficiency at 100% load, 96% efficiency at 50% load, dimensions 89 × 432 × 490 mm (H×W×D), weight 24.82 kg
38,290,-
Buy
Ordered on request
Order Code: NZ465l
nJoy Argus 3000
Uninterruptible Power Supply - rack UPS, backup time at 100% load 2 min, backup time at 50% load 7.5 min, actual and apparent performance 1800 W / 3000 VA, rack position height 2U, line interactive, 8×IEC 320 C13, protection data network RJ-45, USB and RS-232 , LCD display and AVR, dimensions 88 × 438 × 400 mm (H×W×D), weight 23.6 kg
Discounted -5 % 12,190,- 12,854,-
Buy
Ordered on request
Order Code: njoy23_017
EATON UPS 9PX 1500i RT2U Netpack Li-Ion - Uninterruptible Power Supply
Free delivery
Alzaboxes and stores
EATON UPS 9PX 1500i RT2U Netpack Li-Ion
Uninterruptible Power Supply - backup time at 100% load 0.175 min, actual and apparent performance 1500 W / 1500 VA, rack position height 2U, online with double conversion, 2×IEC Jumpers, 8×IEC 320 C13, 97,5% efficiency at 100% load, LCD display, frame width 19 mm, dimensions 86.5 × 440 × 450 mm (H×W×D), weight 15.88 kg
118,190,-
Buy
Ordered on request
Order Code: Eaton24_14
EATON EBM 5PX 48V RT2U Gen2
Uninterruptible Power Supply - rack UPS, rack position height 2U, line interactive, 98% efficiency at 100% load, frame width 482.6 mm, dimensions 85.5 × 438 × 448 mm (H×W×D), weight 27.8 kg
16,590,-
Buy
Ordered on request
Order Code: Eaton22_11
Eaton UPS 9SX 6000VA Tower - Uninterruptible Power Supply
Free delivery
to Alza branch
Eaton UPS 9SX 6000VA Tower
Uninterruptible Power Supply - tower UPS, actual and apparent performance 5400 W / 6000 VA, online with double conversion, USB and RS-232 , LCD display, dimensions 244 × 575 × 542 mm (H×W×D), weight 65.5 kg
85,590,-
Buy
Ordered on request
Order Code: NZE053j2a12
nJoy Aten Pro 3000
Uninterruptible Power Supply - tower UPS, backup time at 100% load 3 min, backup time at 50% load 10 min, actual and apparent performance 2700 W / 3000 VA, max. output voltage 240 V, online with double conversion, 4×Schuko, USB and RS-232 , LCD display, dimensions 318 × 190 × 421 mm (H×W×D), weight 27.6 kg
11,690,-
Buy
Ordered on request
Order Code: njoy23_011
APC Smart-UPS SRT5KXLI - Uninterruptible Power Supply
Free delivery
to Alza branch
APC Smart-UPS SRT5KXLI
Uninterruptible Power Supply - tower UPS, backup time at 100% load 4 min, backup time at 50% load 12 min, actual and apparent performance 4.5 kW / 5000 VA, max. output voltage 240 V, 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 and remote shutdown of EPO/REPO, dimensions 432 × 130 × 719 mm (H×W×D), weight 54.3 kg
135,990,-
Buy
Ordered on request
Order Code: NZ474o
EATON 9PX 1000i RT2U - Uninterruptible Power Supply
Free delivery
Alzaboxes and stores
EATON 9PX 1000i RT2U
Uninterruptible Power Supply - rack UPS, actual and apparent performance 1000 W / 1000 VA, rack position height 2U, online with double conversion, 8×IEC 320 C13, RS-232 , dimensions 210 × 150 × 340 mm (H×W×D), weight 11.1 kg
34,090,-
Buy
Ordered on request
Order Code: NZE156a2
CyberPower VP700EILCD
Uninterruptible Power Supply - backup time at 100% load 1 min, backup time at 50% load 10 min, actual and apparent performance 390 W / 700 VA, line interactive, 6×IEC 320 C13, dimensions 227 × 100 × 260 mm (H×W×D), weight 5.14 kg
2,399,-
Buy
Ordered on request
Order Code: CyPOWA01

Uninterruptible Power Supplies

Uninterruptible Power Supplies

In the category Uninterruptible Power Supplies on Alza.cz, we currently have a total of 413 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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