Inside mounted C45N,45AD,NM10,DZ20 series circuit breaker; Possessing the guarding function against overload andshort, etc; Application1. ... shell with plastic-sprayed surface;2. Inside mounted C45N45ADNM10DZ20 series circuit breaker; 3. Possessing the guarding function against overload andshort, etc ... , 15, 20,25, 32,ExdeBT4ExdBT4IP54W, WF1, WF2G3/4Φ10~Φ15G1Φ12~Φ18