SafeRing, including SafeRing Air, switchgear is a compact standardized RMU for secondary distribution networks. It is available in different pre-defined configurations and designed for most switching applications.

ABB's type-tested SafeLink ring main unit (RMU) is an SF6 insulated RMU utilising the latest developments in switchgear technology to provide a very compact switchgear solution. SafeLink is a

SafeRing is a SF6 insulated ring main unit and SafePlus is a compact switchgear for applications in medium voltage distribution networks. SafeRing can be supplied as a 2, 3 or 4-way standard configurations with additional equipment according to customer specification. DF, CCF, CCC, CCCF, CCFF, DV, CCV, CCCC, CCCV, CCVV.

• Ring Main Unit (RMU): Sealed and gas-insulated compact switchgear, used at the load connection points of a ring-type secondary distribution network. • Smart Grid: Leverages digital technology to improve reliability, security, transparency, connectivity, interoperability, and efficiency. It enables information collection and

The SafeLink CB is an outdoor RMU ideally suited for rural and urban distribution applications up to 13,8kV. The product is unique in terms of number of features and value it offers, making it the ideal choice for various applications in, for example, utility distribution networks, hotels, shopping centers, office buildings, airports, hospitals, tunnels and underground railways.

SafePlus Secondary Gas-insulated Switchgear (Ring Main Unit / RMU) SafePlus is a metal-enclosed compact switchgear system for distribution applications from 6 to 40.5 kV. The switchgear has unique flexibility due to its extendibility and the possible combination of fully modular and semi-modular configurations.

SafeRing Air is a ring main unit (RMU) for the secondary distribution network. The SafeRing Air portfolio is based on dry air technology as insulation medium. Dry air insulation has a Global Warming Potential (GWP) of zero.

Gas-insulated ring main unit and compact switchgear The Safe Air is a gas insulated ring main unit (RMU) with dry air as insulation medium: The eco-efficient solution for ring-cable networks up to 12 kV. As alternative to SF 6 , Safe Air helps users with a green focus to reduce the climate impact of their distribution grid:

The existing manually operated SafeRing / SafePlus 12-24kV gas-insulated Ring Main Unit (RMU) portfolio from ABB is enhanced with RMU Digital Upgrade packages, to meet the increasing demand for automation applications in secondary distribution networks.

The ABB type tested SafeLink ring main unit (RMU) is SF 6 insulated switchgear utilising the latest technology to provide a very safe and compact switchgear solution. SafeLink utilises a sealed switchgear system with a stainless steel tank containing busbars and switching devices. A sealed tank with constant