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Fuse Systems 
Mandatory basic protection in electrical installations
Overcurrents in electrical installations occur as a result ofexcessive load or short-circuits and can cause serious accidents,fires and financial damage. Appropriate protection devices havetherefore been mandatory ever since electricity was first harnessedto power e As a pioneer in fuse systems, we offer you thecomplete range of devices for the protection of cables as well aselectrical devices and installations in the event of overloads andshort- circuits.
Fuses are capable of safely switching off circuits as soon as anoverload or short-circuit occurs. This prevents damage toelectrical e or extended power failures. Specific variantsof fuse systems are used for different applications.
Among other things, our fuses are used for protecting cables andlines, switching devices and semiconductors as well as inphotovoltaics and wind power.
Further information:
Topic page
Overview of fuse systems according to IEC
Siemens im Web
Overview