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MV Distribution & Energy Automation

                    Ringmaster C -  Ring main units

                    Ensuring hi-reliability in the toughest conditions

                    Merlin Gerin
                    MV Compact switchboard (Ring Main Unit) up to 13.8 kV - Ringmaster C
                    Compact, simplicity, insensitivity to the environment, Ringmaster is the compact higly reliable solution for both your indoor and outdoor applications of MV distribution networks up to 13.8 kV


                    • Offers compact solution and meets all the MV applications requirements from simple transformer protection to sectionalising with remote control
                    • Outdoor and indoor applications

                    Hi-reliable Gas Insulated Ring Main Unit for underground secondary distribution. For indoor and outdoor applications, up to 13.8kV

                    Extensible RMU combining all MV functional units:circuit breaker, switch, feeder metering units
                    • rated current up to 630 A
                    • short circuit current up to 21 kA
                    • indoor outdoor IP54 design
                    • internal arc proof
                    • gas pressure indicator

                    Self powered protection and monitoring control devices allowing the security of your installation

                    • Time Limit Fuses (TLF)
                    • VIP protection relays
                    • Easergy T200E telecontrol

                    Ringmaster C


                    Ensuring hi-reliability in the toughest conditions