Takaitaccen Bayani:

RCBO ne yafi amfani a AC 50Hz(60Hz), rated irin ƙarfin lantarki 110/220V,120/240V, rated halin yanzu 6A zuwa 40A low irin ƙarfin lantarki m rarraba tsarin. RCBO daidai yake da aikin MCB+RCD; Ana amfani da shi don kariya ta girgiza wutar lantarki da kariyar tuntuɓar ɗan adam kai tsaye, kariyar kayan aikin lantarki lokacin da jikin ɗan adam ya taɓa wutar lantarki ko ruwan ɗigon wutar lantarki ya zarce ƙimar da aka kayyade, kuma fiye da lodi da gajeriyar kariya; Hakanan yana iya zama mai aiki mara mitoci a cikin kewayawa. ana amfani da shi sosai a yankin zama da kasuwanci. Ya dace da daidaitattun IEC61009-1.