Ring Main Unit - RMU Designed for Performance and Reliability

Introducing Lauritz Knudsen Electrical & Automation's Ring Main Unit, our innovative SF6 Gas Insulated switchgear, which is a compact, modular, and extendable solution engineered to meet the demands of secondary distribution network switching operations. Featuring six vacuum interrupter-based circuit breakers, this system offers a safe, reliable, and cost-effective option while demanding minimal maintenance.

Engineered to withstand formidable conditions of 12kV/17.5kV and 21kA for 3 seconds, its outdoor design prioritizes safety with an intuitive mimic diagram and position indicators for secure operations.

Some of the key features include protection against arc faults, live parts isolation ensuring operator safety, passive interlocks to prevent unintended operations, comprehensive padlocking facilities for secure access control, and mimic diagram and position indicators for precise guidance.