Free delivery
to Alza branch
Best sellers, best backup Power Supply
We also think that you deserve the best. That’s why on this page, we ranked backup Power Supply from the most sold to the least sold. You have 250 products to choose from. Customers have the most interest in EATON UPS 5E 900 USB FR Gen2, which you can buy for 76.99 € incl. VAT. If you’re intrested in backup Power Supply in terms of the highest reviews, then look at the backup Power Supply reviews and tests category.
All from 250
APC Easy UPS SMV 750VA
306.90 €
In stock 3 pcs at the supplier's
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...
APC Back-UPS PRO BR-1300VA
419.90 €
In stock > 5 pcs at the supplier's
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2.1 min, backup time at 50% load 10.6 min, actual and apparent performance 780 W / 1300 VA, max. output voltage...
APC Back-UPS PRO BR-650VA
216.90 €
On the way 2 pcs
Expected 07/11/2026
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2.7 min, backup time at 50% load 10.4 min, actual and apparent performance 390 W / 650 VA, max. output voltage...
APC Back-UPS PRO BR-1600VA
637.90 €
In stock > 5 pcs at the supplier's
Uninterruptible Power Supply - tower UPS, backup time at 100% load 3.6 min, backup time at 50% load 13.5 min, actual and apparent performance 960 W / 1600 VA, max. output voltage...
APC Back-UPS PRO BR-1200VA
479.90 €
In stock 2 pcs at the supplier's
Uninterruptible Power Supply - tower UPS, backup time at 100% load 4 min, backup time at 50% load 14.2 min, actual and apparent performance 720 W / 1200 VA, max. output voltage 230...
CyberPower BR1200ELCD
-6 % off new
175.90 €
New 188.90 €
Unsealed - in stock 1 pcs
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2.5 min, backup time at 50% load 8.5 min, actual and apparent performance 720 W / 1200 VA, max. output voltage...
APC Smart-UPS SRT 1000VA 230V
1,299 €
In stock 3 pcs at the supplier's
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 ×...
APC Smart-UPS 750VA LCD 230V with SmartConnect
-21 % off new
406.90 €
New 516.90 €
Unsealed - in stock 1 pcs
Uninterruptible Power Supply - tower UPS, backup time at 100% load 4.6 min, backup time at 50% load 15.9 min, actual and apparent performance 500 W / 750 VA, max. output voltage...
FSP iFP 2000
187.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply 2000 VA/1200W, LCD, line-interactive
LEGRAND UPS Keor SP 1500VA/900W
198.55 €
In stock 4 pcs at the supplier's
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 8 min, actual and apparent performance 900 W / 1500 VA, max. output voltage 230 V,...
LEGRAND UPS Keor SP 1000VA/600W
168.17 €
In stock 5 pcs at the supplier's
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,...
LEGRAND UPS Keor SP 2000VA/1200W
242.61 €
In stock 5 pcs at the supplier's
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...
LEGRAND UPS Keor SP 800VA/480W
108.92 €
In stock 5 pcs at the supplier's
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 ×...
LEGRAND UPS Keor SP 800VA/480W
108.92 €
In stock 4 pcs at the supplier's
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...
LEGRAND UPS Keor SP 600VA/360W
91.20 €
In stock 4 pcs at the supplier's
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,...
LEGRAND UPS Keor SP 2000VA/1200W
242.61 €
In stock 5 pcs at the supplier's
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...
LEGRAND UPS Keor SP 1500VA/900W
198.55 €
In stock 2 pcs at the supplier's
Uninterruptible Power Supply - tower UPS, actual and apparent performance 900 W / 1500 VA, max. output voltage 230 V, line interactive, 2×IEC 320 C13, 2×FR, USB, USB for charging,...
CyberPower UT850EG
66.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, actual and apparent performance 425 W / 850 VA, max. output voltage 230 V, line interactive, 3×Schuko, protection data network RJ-45,...
APC Smart-UPS 3000VA LCD 230V with SmartConnect
2,389 €
In stock > 5 pcs at the supplier's
Uninterruptible Power Supply - tower UPS, backup time at 100% load 5.1 min, backup time at 50% load 17.2 min, actual and apparent performance 2700 W / 3000 VA, max. output voltage...
Free delivery
to Alza branch
to Alza branch
APC Smart-UPS SRT 8000VA 230V
8,669 €
Ordered on request
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...
Free delivery
to Alza branch
to Alza branch
APC Smart-UPS SRT 6000VA 230V
6,639 €
Ordered on request
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...
Free delivery
to Alza branch
to Alza branch
APC Smart-UPS 1500 VA LCD 230V with SmartConnect
1,019 €
In stock > 5 pcs
Uninterruptible Power Supply - tower UPS, backup time at 100% load 6.5 min, backup time at 50% load 23.1 min, actual and apparent performance 1000 W / 1500 VA, max. output voltage...
APC Smart-UPS 1000 VA LCD 230 V with SmartConnect
741.90 €
In stock > 5 pcs at the supplier's
Uninterruptible Power Supply - tower UPS, backup time at 100% load 5.8 min, backup time at 50% load 19.1 min, actual and apparent performance 700 W / 1000 VA, max. output voltage...
Free delivery
to Alza branch
to Alza branch
APC Smart-UPS 750 VA Rack/Tower, LCD, 230V with network card
1,479 €
In stock 1 pcs at the supplier's
Uninterruptible Power Supply - tower UPS, backup time at 100% load 14.2 min, backup time at 50% load 37.8 min, actual and apparent performance 600 W / 750 VA, max. output voltage...
No longer sold
Chcete doručit do České republiky? Jdi na
Záložní zdroje UPS
Für den Versand nach Deutschland, besuchen Sie bitte
Backup-Stromversorgungen
Für den Versand nach Österreich, besuchen Sie bitte
Backup-Stromversorgungen
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát
Szünetmentes tápegységek UPS