Sasun Internatinal Electric Co., Ltd.  

Product Name: 12kv Indoor AC Vacuum Circuit Breaker Electrical Switch Model NO.: ZN28 Certification: ISO9001-2000, CE Function: Circuit-Breaker Failure Protection Type: Circuit Breaker Structure: Vcb Installation: Insert Arc-extinguishing Medium: Vacuum Speed: Normal Type Circuit Breaker Breaking Capacity: High Voltage Circuit Breakers Rated Voltage: 12kv Frequency: 50Hz Trademark: SASUN Transport Package: Wood Packing Specification: CE ISO9001 Origin: China Product Description Rated voltage: 12kV Frequency: Three-phase, 50Hz Confirms to IEC 60056 standard Mainly equipped inside mantal-enclosed switchgear to protect and control electrical equipment