Vacuum Circuit Breaker, Auto Recloser, Power Transformer manufacturer / supplier in China, offering Isolating Contact Spout Bushing 24 Kv/ 1250-1600A, Contact Box CH3-24kv 190 1600A Switchgear, 24kv 630A-1600A Epoxy/ Resin Insulator Contact Box for Mv Switchgears and so on.