Arc protection switchgear GM-SG

vacuumair-insulatedmetal-clad

GM-SG metal-clad switchgear maximizes space by stacking two breakers per section, delivering reliable power distribution up to 27 kV. GM-SG non-arc-resistant, air-insulated, metal-clad switchgear assemblies feature horizontal drawout GMSG vacuum circuit breakers with the latest interrupter technology. Designed for industrial, commercial, and utility systems, they protect and switch transformers, motors, generators, and distribution lines while meeting or exceeding the latest standards of ANSI, IEEE, and NEMA. FEATURED CAPABILITIES Arc quenching protection The withdrawable SIQuench module for GM-SG switchgear provides an active arc mitigation system that extinguishes internal arcing faults rapidly for minimized damage, service outages, and repair costs. Optional integrated electrical racking systems The Siemens integrated electrical racking system (SIERS) provides additional protection against arc-flash exposure. It enables users to remotely rack GMSG drawout circuit breakers, ensuring safety while reducing the need for PPE. Remote monitoring, configuration, and control With the optional Siemens Sm@rtgear solution, get remote access for arc-flash mitigation, seamless integration, and comprehensive support. Ensure maximum uptime, reliable energy-efficient systems, and ease of maintenance.