Narrow frame Wide frame30-50 kW [mm] 60-100 kW with-out internaltransformer[mm]80-100 kW withinternal trans-former [mm]120-200 kW[mm]Bolt size M10 (DC connectors are M12) M12CAUTIONTo reduce the risk of a fire, connect only to a circuit that is provided withmaximum input circuit breaker current ratings on Table15 in accordance withthe national and local installation rules.Note: External overcurrent protection is not provided by this product, but isrequired by relevant standards. Refer to Tables9 ,10 ,11 ,12 ,13 , and14for wiring requirements. If an output lockable disconnect is required, it is to besupplied by the user.The line-to-line unbalanced output capability of the UPS is limited only by the fullload per phase current values for AC output to critical load shown in Table15 .The recommended line-to-line load unbalance is 50% or less.Source protection for the AC input to bypass must suit the characteristics of theload and take into account effects such as inrush or starting current.Bypass and output overcurrent protection and bypass and output disconnectswitches must be provided by the user.CAUTIONInstall an additional warning label at the UPS input terminals and all theprimary power isolators used to isolate the UPS unit if the UPS input isconnected through external isolators that, when opened, isolate the neutralOR the UPS is installed in an IT distribution system. You can get thesewarning labels from your local service representative.Eaton 9PHD UPS 30–200 kW User's and installation guide© Eaton Corporation plc 2017. All rights reserved. Document ID: P-164000531 57 (127)