Air Circuit Breaker--GTW88(DW45) GTW88 series intelligent air circuit breaker is applicable for distribution network of AC 50Hz, rated voltage of 400V and 690V, and rated current of 630A -3200A, to distribute electric energy protection circuit and prevent power equipments from harm of overload, under-voltage, short circuit and single-phase earth etc. Provided with intelligent protecting function and precise selective protection, breaker can enhance the dependability of power supply and avoid unwanted power cut. HS Code: 8535 Electrical Apparatus for Switching or Protecting Electrical Circuits Standard: IEC60947-2
|