Close x

DISMISSIBLE ANNOUNCEMENT BAR - Add any announcements in this section. Close it by clicking the button to the right.
Toggle Nav

UK Freephone:  0800 254 5655

International:  +44 (0)114 331 0655

Filter By:

Now Shopping by

  1. Brand Riello
  2. Product Type Battery Extension Modules/Cabinets
Clear All
Loading

Chat to us online or...

 

Call us on:
UK Free: 0800 254 5655
Int: +44 (0)114 331 0655


Lines are open:
Monday - Friday, 9:00am - 5:00pm

Every UPS comes with a

FREE

Maintenance Support Plan.

Find out more

Sentinel Dual SDU

The Sentinel Dual UPS by Riello features a versatile rack/tower format and online double-conversion power protection for critical servers, data storage systems, sensitive medical systems, industrial machinery, and emergency lighting systems. It is also possible to swap out the batteries without having to turn off the UPS or interrupt the load (Hot Swap), which ensures continuity of critical loads.

Hide Sidebar Grid List
Show
per page

9 Items

Hide Sidebar Grid List
Show
per page

9 Items

close