Uninterruptible Power Supplies

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  • 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?

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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

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437 Results
5.0 1×
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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×IEC 320 C13, 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
  73,690 Ft
Buy
Unsealed - in stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Ubiq26232
4.9 12×
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APC Back-UPS Connect 12 V, 36 W, 3 A
Uninterruptible Power Supply - backup time at 100% load 30 min, backup time at 50% load 62 min, actual performance 36 W, line interactive, 90% efficiency at 100% load
-14 % off new 18,390 Ft New 21,390 Ft
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APC24001
3.9 18×
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APC Easy-UPS BVX 2200VA (IEC)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1.37 min, backup time at 50% load 7.68 min, actual and apparent performance 1200 W / 2200 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, 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
-10 % off new 92,490 Ft New 103,390 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: nAPC_zz009
3.9 18×
Watch Price/Availability
APC Easy-UPS BVX 1600VA (IEC)
Uninterruptible Power Supply - tower UPS, backup time at 50% load 6.5 min, actual and apparent performance 900 W / 1600 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, 97% efficiency at 100% load, 95,5% efficiency at 50% load, AVR and ventilator, dimensions 190 × 140 × 390 mm (H×W×D), weight 10.2 kg
-12 % off new 61,090 Ft New 69,790 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: nAPC_zz007
4.1 102×
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APC Back-UPS BX 750VA (FR)
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, 3×FR, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, AVR, dimensions 160 × 120 × 360 mm (H×W×D), weight 5.4 kg
-5 % off new 41,790 Ft New 43,990 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: nAPC_zz012
4.7 7×
Watch Price/Availability
EATON UPS 3S 700 FR Tower, USB, USB Charger
Uninterruptible Power Supply - backup time at 50% load 8 min, actual and apparent performance 420 W / 700 VA, max. output voltage 284 V, off-line, 8×FR, USB, USB for charging, dimensions 170 × 335 × 83.5 mm (H×W×D), weight 4.2 kg
-11 % off new 41,990 Ft New 47,690 Ft
Buy
As good as new - in stock 1 pcs
Order Code: NZE156a18
3.9 18×
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APC Easy-UPS BVX 2200VA (IEC)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1.37 min, backup time at 50% load 7.68 min, actual and apparent performance 1200 W / 2200 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, 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
-13 % off new 89,390 Ft New 103,390 Ft
Buy
As good as new - in stock 1 pcs
Order Code: nAPC_zz009
4.1 102×
Watch Price/Availability
APC Back-UPS BX 750VA (FR)
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, 3×FR, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, AVR, dimensions 160 × 120 × 360 mm (H×W×D), weight 5.4 kg
-20 % off new 34,990 Ft New 43,990 Ft
Buy
As good as new - in stock 1 pcs
Order Code: nAPC_zz012
4.1 102×
Watch Price/Availability
APC Back-UPS BX 1200VA (FR)
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, protection data network RJ-45, USB and ethernet , 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
-15 % off new 63,490 Ft New 75,390 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: nAPC_zz018
5.0 13×
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APC Back-UPS 500VA 8 French 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×FR, 98,8% efficiency at 100% load, USB for charging, weight 3.2 kg
-5 % off new 44,590 Ft New 46,990 Ft
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APC24003
5.0 3×
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APC Easy UPS BV 650VA (IEC)
Uninterruptible Power Supply - backup time at 100% load 2 min, backup time at 50% load 10 min, actual and apparent performance 375 W / 650 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, 96,9% efficiency at 100% load, 94,4% efficiency at 50% load, dimensions 30.5 × 92.5 × 160.5 mm (H×W×D), weight 4.5 kg
-16 % off new 26,990 Ft New 32,390 Ft
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: INSIGa11
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FSP UPS CHAMP 2K rack 2U IEC, 2000 VA/1800 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 1800 W / 2000 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 19 kg
  190,990 Ft
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FSP26010
CyberPower Professional SmartApp OnLine S 3000VA/2700 W,2U - Uninterruptible Power Supply Free delivery
to Alza branch
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CyberPower Professional SmartApp OnLine S 3000VA/2700 W,2U
Uninterruptible Power Supply - Rack/Tower UPS, backup time at 100% load 4.2 min, backup time at 50% load 9.9 min, actual and apparent performance 2700 W / 3000 VA, max. output voltage 230 V, rack position height 2U, online with double conversion, 2×IEC 320 C19, 8×IEC 320 C13, USB, RS-232 and SNMP, 0,9% efficiency at 100% load, 0,9% efficiency at 50% load, vertical and horizontal positioning, option to expand with EBM and remote shutdown of EPO/REPO, frame width 438 mm, dimensions 88 × 438 × 610 mm (H×W×D), weight 27.2 kg
  383,490 Ft
Buy
In stock > 5 pcs
Order Code: CyberP26003
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Hikvision DS-USP3000-R
Uninterruptible Power Supply - tower UPS, actual and apparent performance 1800 W / 3000 VA, max. output voltage 253 V, line interactive, 4×Schuko, USB, LCD display, AVR and ventilator, dimensions 208.5 × 145 × 433.5 mm (H×W×D), weight 23 kg
New arrival 128,490 Ft
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HKVS26007
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Eaton UPS 3P Ellipse 700 FR
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 9 min, actual and apparent performance 420 W / 700 VA, off-line, 4×FR, 97% efficiency at 100% load, dimensions 263 × 81 × 235 mm (H×W×D), weight 3.7 kg
Discounted -11 % 46,790 Ft 52,990 Ft
Buy
In stock 2 pcs
Order Code: Eaton25003
EATON UPS 5P 1150iR Gen2 - Uninterruptible Power Supply Free delivery
Alzaboxes and stores
Watch Price/Availability
EATON UPS 5P 1150iR Gen2
Uninterruptible Power Supply - rack UPS, backup time at 100% load 3.2 min, backup time at 50% load 12.5 min, actual and apparent performance 920 W / 1150 VA, rack position height 1U, line interactive, 2×IEC Jumpers, 6×IEC 320 C13, USB and RS-232 , LCD display and AVR, frame width 438 mm, dimensions 43.2 × 438 × 509 mm (H×W×D), weight 18.7 kg
  394,890 Ft
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Eaton24082
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APC Cord Retention Bracket for Rack ATS
UPS Accessory - APC Cord Retention Bracket for Rack ATS / Rack Mount Switches
  28,990 Ft
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NZ905a5
APC Smart-UPS T Lithium-Ion 1500VA 3U - Uninterruptible Power Supply Free delivery
Alzaboxes and stores
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APC Smart-UPS T Lithium-Ion 1500VA 3U
Uninterruptible Power Supply - rack UPS, backup time at 100% load 5.1 min, backup time at 50% load 13.6 min, actual and apparent performance 1350 W / 1500 VA, rack position height 3U, line interactive, 6×IEC 320 C13, USB, RS-232 and ethernet , 97% efficiency at 100% load, 98,7% efficiency at 50% load, LCD display, dimensions 131 × 438 × 302 mm (H×W×D), weight 19.5 kg
  897,290 Ft
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NZ475b44
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nJoy Aster 3K
Uninterruptible Power Supply - rack UPS, backup time at 100% load 3.33 min, backup time at 50% load 11.02 min, actual and apparent performance 2700 W / 3000 VA, rack position height 2U, online with double conversion, 1×IEC 320 C19, 8×IEC 320 C13, USB and RS-232 , LCD display, dimensions 88 × 610 × 438 mm (H×W×D), weight 26 kg
-33 % off new 165,790 Ft New 250,230 Ft
Buy
As good as new - in stock 1 pcs
Order Code: njoy23_020
3.0 7×
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LEGRAND UPS Keor Multiplug 800VA FR
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 7 min, actual and apparent performance 480 W / 800 VA, max. output voltage 230 V, line interactive, 6×FR, USB, USB for charging and AVR, dimensions 89.5 × 190 × 296 mm (H×W×D), weight 5.5 kg
  48,230 Ft
Buy
On the way 1 pcs
Expected 13/11/2026
Order Code: LEGc2
4.2 7×
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LEGRAND UPS Keor SP 2000VA/1200W
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, 2×IEC 320 C13, 2×FR, USB, USB for charging, AVR and ventilator, dimensions 173 × 148 × 380 mm (H×W×D), weight 11.8 kg
  91,220 Ft
Buy
On the way 1 pcs
Expected 14/11/2026
Order Code: LEGc36
APC Smart-UPS C 1000VA 2U RM LCD - Uninterruptible Power Supply Free delivery
Alzaboxes and stores
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APC Smart-UPS C 1000VA 2U RM LCD
Uninterruptible Power Supply - rack UPS, backup time at 100% load 5 min, actual and apparent performance 600 W / 1000 VA, rack position height 2U, line interactive, 2×IEC Jumpers, 4×IEC 320 C13, power cable protection, USB and ethernet , LCD display, dimensions 89 × 432 × 406 mm (H×W×D), weight 17.5 kg
  312,890 Ft
Buy
On the way 3 pcs
Expected 14/11/2026
Order Code: NZ349dc
APC Smart-UPS T Lithium-Ion 1000VA 2U - Uninterruptible Power Supply Free delivery
Alzaboxes and stores
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APC Smart-UPS T Lithium-Ion 1000VA 2U
Uninterruptible Power Supply - rack UPS, backup time at 100% load 7.78 min, backup time at 50% load 16.12 min, actual and apparent performance 800 W / 1000 VA, rack position height 2U, line interactive, 2×IEC Jumpers, 6×IEC 320 C13, USB, RS-232 and ethernet , 97% efficiency at 100% load, 96,7% efficiency at 50% load, LCD display, dimensions 86 × 438 × 318 mm (H×W×D), weight 16.33 kg
  646,290 Ft
Buy
On the way 3 pcs
Expected 19/11/2026
Order Code: NZ475b43
4.7 14×
Watch Price/Availability
EATON UPS 5E 700 USB FR Gen2
Uninterruptible Power Supply - tower UPS, actual and apparent performance 360 W / 700 VA, max. output voltage 230 V, line interactive, 2×FR, USB, 95% efficiency at 100% load, AVR, dimensions 148 × 100 × 288 mm (H×W×D), weight 4.4 kg
  29,990 Ft
Buy
Ordered on request
Order Code: Eaton23_07
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In the category Uninterruptible Power Supplies on Alza.hu, we currently have a total of 437 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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