Answer / guest

air circuit breaker is widly used for arc extingusar

Answer / cholarajan

making & breaking during normal & abnormal conditions.

Answer / suni

In Air circuit braker Air is used as a media to arc
extingusar.It is less cost maintance is eassy

Answer / mojtaba qolipour

air circuit breaker use in hazardous area,for example in gas
fields.
because arc is very dangerous in these areas.

Answer / dipanshu singh

in air ckt breaker air is used as arc quenching medium air
is at 20kg/cm^2

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