Engineering Search Engineering searchFind technical knowledge and product dataSearch articles, products, manufacturers and reusable engineering resources.Search keywordsSearchEngineering filtersContent typeAll contentTechnical articlesPagesProductsManufacturersResourcesEquipment typeAny equipment typeAir-insulated switchgear (AIS)Automatic circuit recloser (ACR)Dead-tank vacuum circuit breakerGas-insulated switchgear (GIS)Load-break switchPad-mounted switchgearRing main unit (RMU)Solid-insulated switchgear (SIS)Vacuum circuit breaker (VCB)Voltage classAny voltage class12 kV15 kV24 kV25 kV25.8 kV27 kV35 kV36 kV38 kVInsulation mediumAny insulation mediumAirClean airDry airMixed insulationNatural airSolid dielectricSynthetic airStandardAny standardANSI/IEEE C37.04IEC 62271-100IEC 62271-102IEC 62271-103IEC 62271-111IEC 62271-200IEEE C37.60ApplicationAny applicationData centresIndustrial power systemsMarine and offshoreRenewable energyTransport infrastructureUtility distributionProduct statusAny product statusCurrentNew releaseRegionalManufacturerAny manufacturerABBalfanarEatonG&W ElectricHitachi EnergyLS ELECTRICLucy ElectricMeidenshaMitsubishi ElectricNOJA PowerNuventuraOrmazabalS&C ElectricSchneider ElectricSiemensTavrida ElectricToshibaClear all filters