I-DC FUSE yemodeli ye-WTDS yi-DC yangoku fuse. I-DC FUSE sisixhobo sokukhusela umthwalo omninzi osetyenziswa kwiisekethe ze-DC. Iyakwazi ukuqhawula isiphaluka ukukhusela umbane ogqithiseleyo ukuba ungadluli, ngaloo ndlela ukhusela isiphaluka kunye nezixhobo kumngcipheko womonakalo okanye umlilo.
I-Fuse ibonakalisa ubunzima obuncinci, ubungakanani obuncinci, ilahleko ephantsi yamandla kunye nephezulu ekuqhekekeni kwe-ca pacity. Le mveliso isetyenziswe ngokubanzi kwi-overload kunye nokukhusela isiphaluka esifutshane sofakelo lombane. Le mveliso ihambelana nomgangatho we-ICE 60269 nalo lonke uqikelelo lwenqanaba lehlabathi eliphakamileyo.