Arc contact element for electrical apparatus production method thereof, corresponding contact assembly and electrical apparatus

摘要

This arcing contact element ( 10, 18 ) is capable of occupying an initial position in which it is in contact with another arcing contact element ( 18, 10 ), as well as a second position, in which it is separated from this other arcing contact element so as to allow interruption of the current. This element consists of carbon fibres embedded in a matrix which includes at least one electrically conducting material linked to graphite.