... 6kA RCBO in this word.the newest design compares with competitiors. 2)Genuine 6kA fault level declared after ... an MCB with RCBO No flying leads. Technical Data Standard:IEC61009-1Rated Breaking Capaicity:6000A Rated Current of Structure ... ,16,20,25,32,40A Rated Tripping Current In:30,100mA Max.Breaking Time:0.1S ... installed,the upside of handle be connected with current Avoid obvious shock or vibration