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Uninterruptible Power Supplies – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.cz.
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7 reasons to shop for Uninterruptible Power Supplies on Alza.cz
We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
You can see the availability of each item right away. Don't forget that we deliver on weekends too.
We accept most payment methods, including contactless and cryptocurrency.
You can easily return or exchange your product at any of our AlzaBoxes.
Need assistance? Our customer support is available 24/7.
We complement our range with accessories and additional services.
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?
If you're planning to get Uninterruptible Power Supplies, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.
Make your selection easier. Click through our pre-made filters for the category: Uninterruptible Power Supplies
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
Uninterruptible Power Supply - backup time at 100% load 0.19 min, actual and apparent performance 2200 W / 2200 VA, rack position height 2U, online with double conversion, 2×IEC Jumpers, 2×IEC 320 C19, 8×IEC 320 C13, USB, 98% efficiency at 100% load, LCD display, dimensions 86.5 × 440 × 605 mm (H×W×D), weight 22.1 kg
Uninterruptible Power Supply - actual and apparent performance 2400 W / 3000 VA, rack position height 2U, online with double conversion, 2×IEC Jumpers, 2×IEC 320 C19, 8×IEC 320 C13, 94% efficiency at 100% load, LCD display, dimensions 86.5 × 440 × 605 mm (H×W×D), weight 22.88 kg
Uninterruptible Power Supply - rack UPS, actual and apparent performance 1050 W / 1500 VA, rack position height 1U, line interactive, 1×IEC Jumpers, 8×IEC 320 C13, USB and RS-232 , 98% efficiency at 100% load, LCD display and AVR, dimensions 44 × 440 × 440 mm (H×W×D), weight 16.9 kg
Uninterruptible Power Supply - rack UPS, backup time at 50% load 12 min, actual and apparent performance 2000 W / 2000 VA, rack position height 2U, online with double conversion, 8×IEC 320 C13, USB and RS-232 , 97% efficiency at 100% load, LCD display and vertical and horizontal positioning, dimensions 88 × 438 × 630 mm (H×W×D), weight 23.3 kg
Uninterruptible Power Supply - rack UPS, backup time at 100% load 4.5 min, backup time at 50% load 13 min, actual and apparent performance 1100 W / 1550 VA, rack position height 1U, line interactive, 2×IEC Jumpers, 6×IEC 320 C13, USB and RS-232 , 98% efficiency at 100% load, LCD display, frame width 19 mm, dimensions 43.2 × 438 × 554 mm (H×W×D), weight 19.4 kg
Uninterruptible Power Supply - rack UPS, rack position height 3U, line interactive, 98% efficiency at 100% load, frame width 482.6 mm, dimensions 85.5 × 438 × 603 mm (H×W×D), weight 39.7 kg
Uninterruptible Power Supply - rack UPS, backup time at 100% load 31.6 min, backup time at 50% load 60 min, actual and apparent performance 900 W / 1000 VA, rack position height 3U, online with double conversion, 8×IEC 320 C13, USB and ethernet , LCD display, dimensions 128 × 432 × 590 mm (H×W×D), weight 30.53 kg
Uninterruptible Power Supply - rack UPS, backup time at 100% load 9.8 min, backup time at 50% load 25.3 min, actual and apparent performance 1980 W / 2200 VA, rack position height 4U, line interactive, 2×IEC Jumpers, 2×IEC 320 C19, 8×IEC 320 C13, USB, RS-232 and ethernet , LCD display and AVR, dimensions 432 × 178 × 483 mm (H×W×D), weight 38.56 kg
Uninterruptible Power Supply - rack UPS, backup time at 100% load 8.3 min, backup time at 50% load 22.3 min, actual and apparent performance 12000 W / 15000 VA, online with double conversion, 2×IEC Jumpers, 8×IEC 320 C19, power cable protection, RS-232 and ethernet , 95% efficiency at 100% load, 95,1% efficiency at 50% load, LCD display and AVR, dimensions 533 × 432 × 773 mm (H×W×D), weight 247.73 kg
Uninterruptible Power Supply - backup time at 100% load 0.175 min, actual and apparent performance 1500 W / 1500 VA, rack position height 2U, online with double conversion, 2×IEC Jumpers, 8×IEC 320 C13, 97,5% efficiency at 100% load, LCD display, frame width 19 mm, dimensions 86.5 × 440 × 450 mm (H×W×D), weight 15.8 kg
Uninterruptible Power Supply - backup time at 100% load 0.17 min, actual and apparent performance 5400 W / 6000 VA, rack position height 3U, online with double conversion, 2×IEC Jumpers, 2×IEC 320 C19, 8×IEC 320 C13, 98% efficiency at 100% load, LCD display, dimensions 130 × 438 × 685 mm (H×W×D), weight 36.9 kg
Uninterruptible Power Supply - backup time at 100% load 0.175 min, actual and apparent performance 3000 W / 3000 VA, rack position height 2U, online with double conversion, 2×IEC Jumpers, 2×IEC 320 C19, 8×IEC 320 C13, 98% efficiency at 100% load, LCD display, dimensions 86.5 × 440 × 605 mm (H×W×D), weight 22.8 kg
Uninterruptible Power Supply - backup time at 100% load 0.19 min, actual and apparent performance 2200 W / 2200 VA, rack position height 2U, online with double conversion, 2×IEC Jumpers, 2×IEC 320 C19, 8×IEC 320 C13, 98% efficiency at 100% load, LCD display, dimensions 86.5 × 440 × 605 mm (H×W×D), weight 22.18 kg
Uninterruptible Power Supply - rack UPS, actual and apparent performance 800 W / 1000 VA, rack position height 2U, line interactive, 1×IEC Jumpers, 8×IEC 320 C13, USB and RS-232 , 98% efficiency at 100% load, LCD display, vertical and horizontal positioning and AVR, dimensions 88 × 440 × 557 mm (H×W×D), weight 16.8 kg
Uninterruptible Power Supply - rack UPS, actual and apparent performance 2700 W / 3000 VA, rack position height 2U, line interactive, 1×IEC Jumpers, 1×IEC 320 C19, 8×IEC 320 C13, USB and RS-232 , 98% efficiency at 100% load, LCD display, vertical and horizontal positioning and AVR, dimensions 88 × 440 × 600 mm (H×W×D), weight 29.5 kg
Uninterruptible Power Supply - rack UPS, actual and apparent performance 1980 W / 2200 VA, rack position height 2U, line interactive, 1×IEC Jumpers, 1×IEC 320 C19, 8×IEC 320 C13, USB and RS-232 , 98% efficiency at 100% load, LCD display, vertical and horizontal positioning and AVR, dimensions 88 × 440 × 600 mm (H×W×D), weight 28.3 kg
Uninterruptible Power Supply - rack UPS, apparent performance 3000 VA, rack position height 2U, line interactive, dimensions 88 × 440 × 440 mm (H×W×D), weight 28.7 kg
Uninterruptible Power Supply - Rack/Tower UPS, backup time at 100% load 7.93 min, backup time at 50% load 11.37 min, actual and apparent performance 5000 W / 5000 VA, max. output voltage 230 V, rack position height 2U, online with double conversion, 4×IEC 320 C19, 6×IEC 320 C13, USB and ethernet , 95,5% efficiency at 100% load, 95,5% efficiency at 50% load, LCD display, dimensions 86 × 432 × 701 mm (H×W×D), weight 29.2 kg
Uninterruptible Power Supply - rack UPS, backup time at 100% load 9.8 min, backup time at 50% load 25.3 min, actual and apparent performance 1980 W / 2200 VA, line interactive, 2×IEC Jumpers, 1×IEC 320 C19, 8×IEC 320 C13, USB, RS-232 and ethernet , dimensions 85 × 432 × 667 mm (H×W×D), weight 37.24 kg
Uninterruptible Power Supply - rack UPS, backup time at 100% load 21.3 min, backup time at 50% load 41.5 min, actual and apparent performance 1350 W / 1500 VA, rack position height 3U, online with double conversion, 8×IEC 320 C13, USB and ethernet , LCD display, dimensions 128 × 432 × 590 mm (H×W×D), weight 30.53 kg
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
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 240 V, rack position height 2U, online with double conversion, 8×IEC Jumpers, 8×IEC 320 C13, USB and RS-232 , LCD display and vertical and horizontal positioning, dimensions 88 × 438 × 410 mm (H×W×D), weight 11.6 kg
In the category Uninterruptible Power Supplies on Alza.cz, we currently have a total of 413 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.