MV Compact Switchboard (Ring Main Unit) up to 24 kV
Contact an Expert Back To Gas-Insulated Ring Main Units for Secondary Distribution Systems


Hi-reliable Gas Insulated ring main unit for underground secondary distribution applications, up to 24 kV
  • Presentation

    Compact self-contained totally insulated switchgear
    • comprises 1 to 4 integrated, low dimension functional units
    • choice of transformer feeder protection: circuit breaker with self powered protection-unit or switch disconnector combination combined with fuses.
    • on site extensibility for network enhancement
    • electrical command for telecontrol
    • monitoring and alarms of events

    Contractual warranty
    Period : 18 months

  • Benefits

    Taking advantage of the reference

    RM6 is protecting people and goods all over the world with 1'000'000 installed functions in MV secondary underground distribution applications.


    RM6 is a functional unit designed to meet the operating and enhancement requirements of power distribution networks. Safety of supply, continuity of service and insensitivity to the environment, RM6 is the choice for 
  • Applications

    Can be adapted to meet all medium voltage power distribution needs up to 24 kV
    • connection, supply and protection of transformers on an open ring or radial network
    • equipment of MV network points and enhancement of electrical power dependability