Online double conversion UPS unit for 230 V input, Compact and flexible solution for premium power loss protection and a continuous power supply, Graphical LCD control panel, USB and serial interface, REPO port, Network card installed Incl. feet and rack mounting rails. Input: Hardwired (single-phase) Output: Hardwired (single-phase), 4 x IEC60320-C13, 4 x IEC60 320-C19 sockets Note: The UPS must be connected by a professional electrician!