WHĀNUI

Ko te RCBO e whakamahia whānuitia ana i roto i te AC 50Hz (60Hz), ngaohiko whakatauranga 110/220V, 120/240V, me te pūnaha tohatoha pito ngaohiko iti 6A ki te 40A. He rite te RCBO ki te mahi MCB+RCD; e whakamahia ana mō te tiaki i te ru hiko me te tiaki i te pa atu ā-kore ki te tangata, te tiaki i ngā taputapu hiko ina pa te tinana tangata ki te hiko, ki te au turuturu whatunga hiko rānei ki runga ake i te uara kua whakaritea, me te tiaki i te kawenga nui me te ara iahiko poto; Ka taea hoki te whakamahi hei kaiwhakahaere kore-auau i roto i te ara iahiko. He tino whakamahia i roto i te rohe noho me te rohe arumoni. E tutuki ana i te paerewa o IEC61009-1.