... ,Isolating Control and protective Switch 2,690V 32A Control and Protective Switch 3,Isolating switch 4 ... 1,Isolating Control and protective Switch 2,690V 32A Control and Protective Switch 3,Isolating switch 4, ... IEC,CE Certified 32A Isolating Control and protective Switch SPKBO-G Module ... of control circuit from AC to DC. 32A Isolating Control and protective Switch SPKBO-G