1.Bestpriceandrealiablequality;2.Reliableelectricconnection;3.Standard:GB13539,IEC60269;4.Goodinquality! Applications: Ratedvoltageupto660V;Ratedcurrentupto125A;Working frequency50HzAC;Rated breakingcapacityupto100KA;Protectionagainstoverloadandshortcircuitinelectriclines(typegG);alsoavailableforprotectionofsemiconductorpartsandequipmentsagainstshort-circuit(typeaR)andprotectionofmotors(typeaM).