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Catalogue
Price
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Availability
Order status
Actual performance
210 W
9,000 W
-
Power type
(21)
(159)
(28)
Efficiency at 100% load
0.7 %
99 %
-
Backup time at 100% load
0.47 min
14.2 min
-
Newest orders

Backup Power Supply

Backup Power Supply – 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.

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7 reasons to shop for Backup Power Supply 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.

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209 Results
4.2
FSP UPS FP 1500
Uninterruptible Power Supply - tower UPS, actual and apparent performance 900 W / 1500 VA, max. output voltage 220 V, line interactive, 4×Schuko, AVR and ventilator, dimensions 130 × 320 × 182 mm (H×W×D), weight 10.4 kg
-2 % off new 120.90 € New 123.90 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UD948f04
5.0
EATON UPS 9E 1000VA Tower
Uninterruptible Power Supply - tower UPS, backup time at 100% load 4.5 min, backup time at 50% load 12 min, actual and apparent performance 800 W / 1000 VA, online with double conversion, 4×IEC 320 C13, USB and RS-232 , 98% efficiency at 100% load, LCD display and ventilator, dimensions 228 × 365 × 144 mm (H×W×D), weight 9.5 kg
-16 % off new 376.90 € New 448.90 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NZE156a11
4.4
APC Back-UPS Pro Gaming, 2200 VA, 1320 W, Tower, 230 V, 4 × Schuko and 2 × IEC C13
Uninterruptible Power Supply - tower UPS, backup time at 100% load 0.47 min, backup time at 50% load 4.17 min, actual and apparent performance 1350 W / 2200 VA, max. output voltage 253 V, line interactive, 4×Schuko, 2×IEC 320 C13, protection data network RJ-45 and protection telephone network RJ-11, 99% efficiency at 100% load, 98,9% efficiency at 50% load, USB for charging, LCD display and AVR
-11 % off new 404.90 € New 459.90 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APC24002
4.4 15×
APC Back-UPS BX 750VA (Schuko)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 8.5 min, actual and apparent performance 410 W / 750 VA, max. output voltage 230 V, line interactive, 4×Schuko, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, AVR, dimensions 160 × 120 × 355 mm (H×W×D), weight 5.4 kg
-14 % off new 91.90 € New 107.90 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: nAPC_zz013
4.5
APC Back-UPS BX 1200VA (Schuko)
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, 4×Schuko, protection data network RJ-45, 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
-11 % off new 148.90 € New 168.90 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: nAPC_zz019
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
-18 % off new 797.90 € New 984.90 €
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Eaton24077
EATON UPS 5P 650i Gen2
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1.1 min, backup time at 50% load 9.4 min, actual and apparent performance 520 W / 650 VA, max. output voltage 230 V, line interactive, 2×IEC Jumpers, 4×IEC 320 C13, USB and RS-232 , LCD display, dimensions 233 × 150 × 345 mm (H×W×D), weight 9.1 kg
-30 % off new 302.90 € New 438.90 €
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Eaton24074
4.0
APC Smart-UPS 2200VA LCD 230V with SmartConnect
Uninterruptible Power Supply - tower UPS, backup time at 100% load 8.7 min, backup time at 50% load 25 min, actual and apparent performance 1980 W / 2200 VA, max. output voltage 230 V, line interactive, 2×IEC Jumpers, 1×IEC 320 C19, 8×IEC 320 C13, USB, RS-232 and ethernet , LCD display and AVR, dimensions 435 × 197 × 544 mm (H×W×D), weight 48.8 kg
1,539 €
Buy
In stock 5 pcs at the supplier's
Order Code: NZ475b33
3.5 18×
APC Easy-UPS 2200VA (Schuko)
Uninterruptible Power Supply - tower UPS, backup time at 50% load 6.9 min, actual and apparent performance 1200 W / 2200 VA, max. output voltage 230 V, line interactive, 4×Schuko, 95,8% efficiency at 100% load, 97,1% efficiency at 50% load, AVR and ventilator, dimensions 190 × 140 × 390 mm (H×W×D), weight 12.2 kg
257.90 €
Buy
In stock > 5 pcs
Order Code: nAPC_zz010
4.3 34×
CyberPower BRICs LCD Series BR700ELCD
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1.5 min, backup time at 50% load 6 min, actual and apparent performance 420 W / 700 VA, max. output voltage 230 V, line interactive, 8×FR, protection data network RJ-45, protection telephone network RJ-11, USB and ethernet , USB for charging, LCD display and AVR, dimensions 118 × 166 × 288 mm (H×W×D), weight 5.3 kg
118.90 €
Buy
In stock > 5 pcs
Order Code: NZ991x1
4.5
FSP UPS FP 2000
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 5 min, actual and apparent performance 1200 W / 2000 VA, max. output voltage 220 V, line interactive, 4×Schuko, AVR and ventilator, dimensions 130 × 320 × 182 mm (H×W×D), weight 11 kg
172.90 €
Buy
In stock 4 pcs
Order Code: UD948f05
4.4
APC Back-UPS BX 1200VA (FR)
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×FR, protection data network RJ-45 and power cable protection, AVR, dimensions 190 × 140 × 390 mm (H×W×D), weight 10.3 kg
235.90 €
Buy
In stock > 5 pcs
Order Code: nAPC_zz022
4.5
APC Back-UPS BX 1200VA (Schuko)
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, 4×Schuko, protection data network RJ-45, 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
168.90 €
Buy
In stock > 5 pcs
Order Code: nAPC_zz019
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
Discounted -10 % 229.90 € 256.90 €
Buy
In stock 1 pcs
Order Code: LEGc35
5.0
Eaton UPS 3P Ellipse 1700 USB FR
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, actual and apparent performance 1040 W / 1700 VA, off-line, 8×FR, USB, 97% efficiency at 100% load, USB for charging, dimensions 305 × 81 × 312 mm (H×W×D), weight 7.8 kg
362.90 €
Buy
In stock > 5 pcs
Order Code: Eaton25011
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
139.90 €
Buy
In stock 2 pcs
Order Code: njoy23_043
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
179.90 €
Buy
In stock 1 pcs
Order Code: LEGc32
5.0
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
109.90 €
Buy
In stock > 5 pcs
Order Code: nAPC_zz003
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
Discounted -11 % 294.90 € 333.90 €
Buy
In stock 2 pcs
Order Code: NZE053h4a2
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
62.90 €
Buy
In stock 2 pcs
Order Code: njoy23_037
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
Discounted -8 % 281.90 € 306.90 €
Buy
In stock 1 pcs
Order Code: INSIGa17
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
Discounted -12 % 248.90 € 282.90 €
Buy
In stock 3 pcs
Order Code: NZE053h3
EATON UPS 9E 2000VA Tower - Uninterruptible Power Supply
Free delivery
Alzaboxes and stores
EATON UPS 9E 2000VA Tower
Uninterruptible Power Supply - tower UPS, backup time at 100% load 6.4 min, backup time at 50% load 16 min, actual and apparent performance 1600 W / 2000 VA, online with double conversion, 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 22.4 kg
829.91 €
Buy
In stock > 5 pcs
Order Code: NZE156a12
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
1,119 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NZE156a13

Backup Power Supply

In the category Backup Power Supply on Alza.sk, we currently have a total of 209 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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