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Best sellers, best uninterruptible Power Supplies
We also think that you deserve the best. That’s why on this page, we ranked uninterruptible Power Supplies from the most sold to the least sold. You have 457 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 uninterruptible Power Supplies in terms of the highest reviews, then look at the uninterruptible Power Supplies reviews and tests category.
All from 457
Eaton UPS 9SX 1000VA Tower
1,206.88 €
In stock 5 pcs at the supplier's
Uninterruptible Power Supply - tower UPS, actual and apparent performance 900 W / 1000 VA, max. output voltage 230 V, online with double conversion, 6×IEC 320 C13, protection data...
Free delivery
to Alza branch
to Alza branch
Eaton UPS 9SX 6000VA Tower
3,879 €
Ordered on request
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...
Eaton UPS 9SX 3000VA Tower
2,837.73 €
In stock 4 pcs at the supplier's
Uninterruptible Power Supply - tower UPS, actual and apparent performance 2700 W / 3000 VA, online with double conversion, 1×IEC 320 C19, 8×IEC 320 C13, protection data network...
Eaton UPS 9SX 3000VA Rack 2U
2,689 €
In stock 1 pcs at the supplier's
Uninterruptible Power Supply - rack UPS, 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...
LEGRAND UPS Keor Multiplug 800VA FR
127.90 €
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 7 min, actual and apparent performance 480 W / 800 VA, max. output voltage 230 V,...
Free delivery
to Alza branch
to Alza branch
APC Smart-UPS 1000VA LCD RM
1,029 €
In stock > 5 pcs at the supplier's
Uninterruptible Power Supply - rack UPS, backup time at 100% load 8.7 min, backup time at 50% load 31 min, actual and apparent performance 700 W / 1000 VA, rack position height 2U,...
APC Smart-UPS C 1000VA LCD
637.90 €
In stock > 5 pcs at the supplier's
Uninterruptible Power Supply - tower UPS, backup time at 100% load 5.35 min, backup time at 50% load 16.9 min, actual and apparent performance 600 W / 1000 VA, max. output voltage...
Free delivery
Alzaboxes and stores
Alzaboxes and stores
APC Smart-UPS C 1500VA LCD LAN
845.90 €
In stock > 5 pcs at the supplier's
Uninterruptible Power Supply - tower UPS, backup time at 100% load 4.32 min, backup time at 50% load 15.6 min, actual and apparent performance 900 W / 1500 VA, max. output voltage...
FSP UPS NanoFit 600
74.90 €
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 360 W / 600 VA, max. output voltage 240 V, off-line, 6×Schuko, USB, USB for charging and LCD display,...
FSP UPS Champ 3000 VA rack 2U Schuko
649.90 €
In stock 4 pcs
Uninterruptible Power Supply - rack UPS, actual and apparent performance 2700 W / 3000 VA, rack position height 2U, online with double conversion, 3×Schuko, USB and RS-232,...
FSP UPS Champ 1000 VA rack 2U
306.90 €
On the way > 5 pcs
Expected 03/11/2026
Uninterruptible Power Supply - rack UPS, actual and apparent performance 900 W / 1000 VA, rack position height 2U, online with double conversion, 3×Schuko, USB and RS-232, LCD...
FSP UPS Champ 3000 VA tower
452.90 €
On the way 3 pcs
Expected 03/11/2026
Uninterruptible Power Supply - tower UPS, actual and apparent performance 2700 W / 3000 VA, online with double conversion, 4×IEC 320 C13, USB and RS-232, 99% efficiency at 100%...
FSP UPS Champ 2000 VA tower
389.90 €
On the way > 5 pcs
Expected 03/11/2026
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%...
FSP UPS FP 2000
188.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
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...
FSP UPS FP 1000
95.90 €
On the way > 5 pcs
Expected 03/11/2026
Uninterruptible Power Supply - tower UPS, actual and apparent performance 600 W / 1000 VA, max. output voltage 220 V, line interactive, 4×Schuko, AVR, dimensions 130 × 320 × 182 mm...
APC Rack PDU AP9568
389.90 €
Ordered on request
UPS Accessory - For rack cabinets, package includes box mounting brackets, 15x output IEC 320 C13, input IEC-320 C14
Free delivery
to Alza branch
to Alza branch
EATON 9PX 2200i RT3U
1,939 €
Ordered on request
Uninterruptible Power Supply - rack UPS, actual and apparent performance 2200 W / 2200 VA, rack position height 3U, online with double conversion, 2×IEC 320 C19, 8×IEC 320 C13,...
Free delivery
to Alza branch
to Alza branch
EATON 9PX 1500i RT2U Net pack
2,139 €
Ordered on request
Uninterruptible Power Supply - rack UPS, backup time at 100% load 10 min, backup time at 50% load 21 min, actual and apparent performance 1500 W / 1500 VA, rack position height 2U,...
Free delivery
Alzaboxes and stores
Alzaboxes and stores
EATON 9PX 1500i RT2U
1,759 €
Ordered on request
Uninterruptible Power Supply - rack UPS, actual and apparent performance 1500 W / 1500 VA, rack position height 2U, online with double conversion, 8×IEC 320 C13, RS-232 ,...
Free delivery
Alzaboxes and stores
Alzaboxes and stores
EATON 9PX 1000i RT2U
1,729 €
In stock 1 pcs at the supplier's
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 ,...
Free delivery
to Alza branch
to Alza branch
EATON 9PX 3000i RT2U Net pack
3,519.90 €
Ordered on request
Uninterruptible Power Supply - Rack/Tower UPS, actual performance 3000 W, max. output voltage 12 V, 2×IEC Jumpers, 8×IEC 320 C13, 98% efficiency at 100% load, 93,5% efficiency at...
Free delivery
Alzaboxes and stores
Alzaboxes and stores
EATON 9PX 1000i RT2U
1,678.27 €
In stock 1 pcs at the supplier's
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 ,...
No longer sold
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