Uninterruptible Power Supplies

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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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444 Results
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EATON UPS 9E 2000i Rack 2U
Uninterruptible Power Supply - rack UPS, backup time at 100% load 8.5 min, backup time at 50% load 23 min, actual and apparent performance 1800 W / 2000 VA, rack position height 2U, online with double conversion, 1×IEC Jumpers, 6×IEC 320 C13, RS-232 , 98% efficiency at 100% load, 97% efficiency at 50% load, USB for charging and LCD display, dimensions 86.5 × 438 × 608 mm (H×W×D), weight 29.9 kg
  953.90 €
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In stock 2 pcs
Order Code: Eaton24_07
3.9 37×
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FSP UPS Champ 2000 VA tower
Uninterruptible Power Supply - tower UPS, actual and apparent performance 1800 W / 2000 VA, online with double conversion, 4×IEC 320 C13, USB and RS-232 , 99% efficiency at 100% load, LCD display, dimensions 145 × 397 × 220 mm (H×W×D), weight 17 kg
-4 % off new 329.90 € New 345.90 €
Buy
Unsealed 1 pcs
Order Code: UD948f07
4.5 4×
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APC Back-UPS PRO BR-1600VA
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2.6 min, backup time at 50% load 10.4 min, actual and apparent performance 960 W / 1600 VA, max. output voltage 230 V, line interactive, 8×IEC 320 C13, protection data network RJ-45, protection telephone network RJ-11 and power cable protection, LCD display and AVR, dimensions 382 × 100 × 250 mm (H×W×D), weight 10.9 kg
-18 % off new 388.90 € New 479.90 €
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As good as new 1 pcs
Order Code: INSIGa08
3.9 37×
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FSP UPS Champ 2000 VA tower
Uninterruptible Power Supply - tower UPS, actual and apparent performance 1800 W / 2000 VA, online with double conversion, 4×IEC 320 C13, USB and RS-232 , 99% efficiency at 100% load, LCD display, dimensions 145 × 397 × 220 mm (H×W×D), weight 17 kg
-5 % off new 326.90 € New 345.90 €
Buy
As good as new 1 pcs
Order Code: UD948f07
4.8 20×
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CyberPower UT650EG
Uninterruptible Power Supply - tower UPS, actual and apparent performance 360 W / 650 VA, max. output voltage 230 V, line interactive, 3×Schuko, protection data network RJ-45 and protection telephone network RJ-11, AVR, dimensions 174 × 84 × 280 mm (H×W×D), weight 3.8 kg
-4 % off new 47.90 € New 49.90 €
Buy
Unsealed 1 pcs
Order Code: NZ992a4
3.9 37×
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FSP UPS Champ 1000 VA tower
Uninterruptible Power Supply - tower UPS, actual and apparent performance 900 W / 1000 VA, online with double conversion, 3×IEC 320 C13, USB and RS-232, 99% efficiency at 100% load, LCD display, dimensions 145 × 282 × 220 mm (H×W×D), weight 9.8 kg
-1 % off new 195.90 € New 197.90 €
Buy
Unsealed 1 pcs
Order Code: UD948f06
4.6 66×
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APC Power Saving Back-UPS for 900 Euro sockets
Uninterruptible Power Supply - tower UPS, backup time at 100% load 4.6 min, backup time at 50% load 16.3 min, actual and apparent performance 540 W / 900 VA, max. output voltage 230 V, line interactive, 6×FR, protection data network RJ-45, protection telephone network RJ-11, power cable protection, USB and RS-232 , 98% efficiency at 100% load, 97% efficiency at 50% load, LCD display and AVR, dimensions 250 × 100 × 382 mm (H×W×D), weight 10.7 kg
-4 % off new 275.90 € New 287.90 €
Buy
Unsealed 1 pcs
Order Code: NZ271k
4.5 29×
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APC Power Saving Back-UPS Pro 1500 Euro sockets
Uninterruptible Power Supply - tower UPS, backup time at 100% load 3.6 min, backup time at 50% load 12.1 min, actual and apparent performance 865 W / 1500 VA, max. output voltage 230 V, line interactive, 6×FR, protection data network RJ-45, protection telephone network RJ-11, power cable protection, USB, RS-232 and ethernet , 98% efficiency at 100% load, 98% efficiency at 50% load, LCD display and AVR, dimensions 301 × 112 × 380 mm (H×W×D), weight 12.8 kg
-5 % off new 443.90 € New 468.90 €
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Unsealed 1 pcs
Order Code: NZ274r
4.5 16×
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CyberPower UPS
Uninterruptible Power Supply - tower UPS, actual and apparent performance 900 W / 1500 VA, max. output voltage 230 V, line interactive, 4×FR, protection data network RJ-45 and USB, USB for charging and ventilator, dimensions 178 × 148 × 298 mm (H×W×D), weight 9.1 kg
-3 % off new 176.90 € New 183.90 €
Buy
As good as new 1 pcs
Order Code: CPower23_003
4.6 66×
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APC Power Saving Back-UPS for 900 Euro sockets
Uninterruptible Power Supply - tower UPS, backup time at 100% load 4.6 min, backup time at 50% load 16.3 min, actual and apparent performance 540 W / 900 VA, max. output voltage 230 V, line interactive, 6×FR, protection data network RJ-45, protection telephone network RJ-11, power cable protection, USB and RS-232 , 98% efficiency at 100% load, 97% efficiency at 50% load, LCD display and AVR, dimensions 250 × 100 × 382 mm (H×W×D), weight 10.7 kg
-19 % off new 232.90 € New 287.90 €
Buy
As good as new 1 pcs
Order Code: NZ271k
5.0 2×
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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
-15 % off new 936.90 € New 1,109 €
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As good as new 1 pcs
Order Code: NZE156a13
5.0 1×
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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
  146.90 €
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In stock 1 pcs
Order Code: njoy23_012
3.0 7×
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LEGRAND UPS Keor Multiplug 600VA FR
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2 min, backup time at 50% load 8 min, actual and apparent performance 360 W / 600 VA, max. output voltage 230 V, line interactive, 6×FR, USB, USB for charging and AVR, dimensions 190 × 89.5 × 296 mm (H×W×D), weight 5 kg
  112.90 €
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In stock > 5 pcs
Order Code: LEGc1
4.9 30×
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APC Power Saving Back-UPS Pro 1200 eurosocket
Uninterruptible Power Supply - tower UPS, backup time at 100% load 7.6 min, backup time at 50% load 19.5 min, actual and apparent performance 720 W / 1200 VA, max. output voltage 230 V, line interactive, 6×FR, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, 89% efficiency at 100% load, 97% efficiency at 50% load, LCD display and AVR, dimensions 301 × 112 × 380 mm (H×W×D), weight 11.6 kg
  474.90 €
Buy
In stock > 5 pcs
Order Code: NZ272r
4.3 37×
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APC Back-UPS BX 750VA (IEC)
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×IEC 320 C13, 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
-18 % off new 82.90 € New 101.90 €
Buy
Unsealed 1 pcs
Order Code: nAPC_zz011
4.6 59×
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EATON UPS 5E 900 USB FR Gen2
Uninterruptible Power Supply - tower UPS, actual and apparent performance 480 W / 900 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 5.3 kg
  118.90 €
Buy
Unsealed 1 pcs
Order Code: Eaton23_10
4.5 43×
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APC Easy-UPS BVX 900VA (Schuko)
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, 2×Schuko, 97% efficiency at 100% load, 94,5% efficiency at 50% load, AVR, dimensions 160 × 120 × 335 mm (H×W×D), weight 6 kg
-1 % off new 107.90 € New 109.90 €
Buy
Unsealed > 5 pcs
Order Code: nAPC_zz004
4.7 33×
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CyberPower Backup Utility UPS 650VA/360W
Uninterruptible Power Supply - tower UPS, backup time at 100% load 0.5 min, backup time at 50% load 5.5 min, actual and apparent performance 360 W / 650 VA, max. output voltage 230 V, line interactive, 3×FR, 0,7% efficiency at 100% load, 0,85% efficiency at 50% load, AVR, dimensions 91.5 × 158 × 240 mm (H×W×D), weight 3.8 kg
-5 % off new 56.90 € New 59.90 €
Buy
Unsealed 2 pcs
Order Code: CyberP24003
4.3 46×
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APC Back-UPS BX 950VA (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 520 W / 950 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 6.1 kg
  129.90 €
Buy
Unsealed 1 pcs
Order Code: nAPC_zz016
4.5 43×
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APC Easy-UPS BVX 1600VA (Schuko)
Uninterruptible Power Supply - tower UPS, backup time at 50% load 7.13 min, actual and apparent performance 900 W / 1600 VA, max. output voltage 230 V, line interactive, 4×Schuko, 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
-5 % off new 167.90 € New 177.90 €
Buy
Unsealed 2 pcs
Order Code: nAPC_zz008
4.1 100×
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APC Back-UPS BX 2200VA (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 1200 W / 2200 VA, max. output voltage 230 V, line interactive, 4×FR, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, AVR, dimensions 190 × 140 × 390 mm (H×W×D), weight 12.3 kg
-20 % off new 230.90 € New 288.90 €
Buy
Unsealed > 5 pcs
Order Code: nAPC_zz025
4.5 43×
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APC Easy-UPS BVX 700VA (Schuko)
Uninterruptible Power Supply - tower UPS, backup time at 50% load 5 min, actual and apparent performance 360 W / 700 VA, max. output voltage 230 V, line interactive, 2×Schuko, 96,6% efficiency at 100% load, 93,7% efficiency at 50% load, AVR, dimensions 138 × 98 × 310 mm (H×W×D), weight 4.2 kg
-20 % off new 75.90 € New 95.90 €
Buy
Unsealed 2 pcs
Order Code: nAPC_zz002
4.1 100×
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APC Back-UPS BX 2200VA (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 1200 W / 2200 VA, max. output voltage 230 V, line interactive, 4×FR, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, AVR, dimensions 190 × 140 × 390 mm (H×W×D), weight 12.3 kg
-20 % off new 230.90 € New 288.90 €
Buy
As good as new 2 pcs
Order Code: nAPC_zz025
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APC Smart-UPS T Lithium-ion 750VA 2U
Uninterruptible Power Supply - rack UPS, backup time at 100% load 6 min, backup time at 50% load 14.7 min, actual and apparent performance 600 W / 750 VA, rack position height 2U, line interactive, 2×IEC Jumpers, 6×IEC 320 C13, USB, RS-232 and ethernet , 97% efficiency at 100% load, LCD display, dimensions 86 × 438 × 318 mm (H×W×D), weight 17.69 kg
  1,209 €
Buy
In stock 1 pcs
Order Code: NZ475b45
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In the category Uninterruptible Power Supplies on Alza.de, we currently have a total of 444 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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