Eaton 9PX 11000i RT3U HotSwap Netpack G2 with Bypass, Network-M3 & RM Kit (9RK) / Technology: Online double conversion. The 9 VFI-SS-111 series online double conversion unit in accordance with EN 62040 protects business-critical applications from downtime, data loss and damage as well as process interruptions by ensuring a clean and uninterruptible power supply. It protects connected devices from damage and interruptions caused by irregularities in the power supply. It also offers the option of supplying particularly critical devices with power for longer during a power failure by automatically switching off less important devices. Flexibility of use is ensured by the choice between rack mounting and tower installation of the 3U device. It also ensures data and system integrity through a comprehensive power management software suite. In Switzerland, the connection and commissioning of a UPS with > 3.5 kVA must be clarified in advance with the local electricity provider. The connection must be carried out by an electrician.