DC circuit breakers?

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Muhammad Ali

You may have a look at ::

Article Mechanical DC circuit breaker model for real time simulations

Hamzah M. Marhoon

You can build your own circuit breaker based on the short cct conditions, V=0 and I=inf.

Shikder Shafiul Bashar

Hello Muhamed Sidibeh

Hope this may help you:

https://www.semanticscholar.org/paper/Building-a-Matlab%2FSimulink-Model-of-a-SiC-JFET-for-Ma-Yahoui/36e319c81e034204aff97dc9d9283d21cbc2410c

Regards