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 439 products to choose from. Customers have the most interest in APC Power Saving Back-UPS for 900 Euro sockets, which you can buy for 312.90 € 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.

Jak vybrat záložní zdroj All uninterruptible Power Supplies

Free delivery
to Alza branch

EATON UPS 5PX 1500i RT2U Netpack Gen2

1,639 €

In stock 5 pcs at the supplier's

Uninterruptible Power Supply - rack UPS, backup time at 100% load 14 min, actual and apparent performance 1500 W / 1500 VA, rack position height 2U, line interactive, 2×IEC...

Free delivery
to Alza branch

EATON UPS 5PX 1500i RT2U Gen2

1,309 €

In stock > 5 pcs at the supplier's

Uninterruptible Power Supply - rack UPS, backup time at 100% load 14 min, actual and apparent performance 1500 W / 1500 VA, rack position height 2U, line interactive, 2×IEC...

Free delivery
to Alza branch

EATON UPS 5PX 1000i RT2U Netpack Gen2

1,449 €

In stock > 5 pcs

Uninterruptible Power Supply - rack UPS, backup time at 100% load 17 min, actual and apparent performance 1000 W / 1000 VA, rack position height 2U, line interactive, 2×IEC...

APC Back-UPS BX 950VA (FR)

36×

126.90 € New 139.90 €

Unsealed - in stock 1 pcs

Buy with code ALZADNI15 107.87 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

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...

CyberPower OR1500ERM1U

453.90 €

In stock 4 pcs

Uninterruptible Power Supply - rack UPS, backup time at 100% load 2.5 min, backup time at 50% load 11 min, actual and apparent performance 900 W / 1500 VA, rack position height 1U,...

APC Easy-UPS 2200VA (Schuko)

18×

220.90 € New 259.90 €

As good as new - in stock 1 pcs

Buy with code ALZADNI15 187.77 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

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,...

EATON UPS 3S 700 FR Tower, USB, USB Charger

7×

115.90 € New 123.90 €

Unsealed - in stock 1 pcs

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,...

FSP UPS Clippers RT 2K, 2000 VA/2000 W

2×

588.90 €

In stock 3 pcs

Uninterruptible Power Supply - Rack/Tower UPS, backup time at 100% load 3 min, backup time at 50% load 10 min, actual and apparent performance 2000 W / 2000 VA, max. output voltage...

FSP UPS Clippers RT 3K, 3000 VA/3000 W

813.90 €

In stock > 5 pcs at the supplier's

Uninterruptible Power Supply - Rack/Tower UPS, backup time at 100% load 3 min, backup time at 50% load 10 min, actual and apparent performance 3000 W / 3000 VA, max. output voltage...

FSP UPS Clippers RT 1K 2U, 1000 VA/1000 W, online

367.98 €

In stock 3 pcs at the supplier's

Uninterruptible Power Supply - Rack/Tower UPS, backup time at 100% load 3 min, backup time at 50% load 9 min, actual and apparent performance 1000 W / 1000 VA, max. output voltage...

FSP UPS FP 1500

6×

120.90 € New 123.90 €

Unsealed - in stock 1 pcs

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...

Free delivery
Alzaboxes and stores

EATON UPS 5P 1550GR-L 1550VA/1100W with Li-Ion batteries

1,969 € 2,199 €

Ordered on request

Uninterruptible Power Supply - rack UPS, backup time at 100% load 4 min, backup time at 50% load 11 min, actual and apparent performance 1100 W / 1550 VA, rack position height 1U,...

Free delivery
to Alza branch

EATON UPS 93PS 10kW (3 or 1)/1phase - Including Installation and Revision (within the Czech Republic

9,369 € 9,499 €

Ordered on request

Uninterruptible Power Supply - backup time at 100% load 7 min, backup time at 50% load 20 min, actual and apparent performance 10000 W / 10000 VA, online with double conversion,...

Free delivery
to Alza branch

EATON UPS 93PS 8kW (3 or 1)/1phase - Including Installation and Revision (within the Czech Republic)

7,519 €

Ordered on request

Uninterruptible Power Supply - tower UPS, backup time at 100% load 11 min, backup time at 50% load 30 min, actual and apparent performance 8000 W / 8000 VA, online with double...

Free delivery
to Alza branch

EATON UPS 91PS 10kW (3 or 1)/1phase - Including Installation and Revision (within the Czech Republic)

6,299 € 11,019 €

Ordered on request

Uninterruptible Power Supply - tower UPS, actual and apparent performance 10000 W / 10000 VA, max. output voltage 230 V, online with double conversion, USB and RS-232 , 95,5%...

Free delivery
to Alza branch

EATON UPS 91PS 8kW (3 or 1)/1phase - Including Installation and Revision (within the Czech Republic)

8,639 € 11,019 €

Ordered on request

Uninterruptible Power Supply - tower UPS, actual and apparent performance 8000 W / 8000 VA, max. output voltage 230 V, online with double conversion, USB and RS-232 , 95,8%...

APC Easy-UPS BVX 700VA (Schuko)

5×

93.90 € New 99.90 €

Unsealed - in stock 1 pcs

Buy with code ALZADNI15 79.82 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

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,...

CyberPower VP1600ELCD

2×

214.90 €

In stock 5 pcs at the supplier's

Uninterruptible Power Supply - backup time at 100% load 2 min, backup time at 50% load 11 min, actual and apparent performance 960 W / 1600 VA, line interactive, 5×Schuko, LCD...

CyberPower VP1200ELCD-FR

11×

183.90 €

Ordered on request

Uninterruptible Power Supply - tower UPS, backup time at 100% load 4 min, backup time at 50% load 12 min, actual and apparent performance 720 W / 1200 VA, max. output voltage 230...

CyberPower VP1000ELCD

12×

129.90 €

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 9 min, actual and apparent performance 550 W / 1000 VA, max. output voltage 230 V,...

CyberPower VP1000EILCD

1×

114.90 €

In stock > 5 pcs at the supplier's

Uninterruptible Power Supply - 1000 VA / 550 W, Line interactive, 6×IEC 320 C13

CyberPower VP700EILCD

107.90 €

Ordered on request

Uninterruptible Power Supply - backup time at 100% load 1 min, backup time at 50% load 10 min, actual and apparent performance 390 W / 700 VA, line interactive, 6×IEC 320 C13,...

APC Back-UPS BX 750VA (IEC)

12×

106.90 € 112.90 €

In stock > 5 pcs

Buy with code ALZADNI15 90.87 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

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...

APC Back-UPS BX 2200VA (IEC)

8×

299.90 €

In stock > 5 pcs

Buy with code ALZADNI15 254.92 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

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...

Best sellers, best uninterruptible Power Supplies

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