... switches, Load switches and domestic power switch, In AC 3.3kV,10kV,1.12kV, frequency 50Hz line, as high ... -term work35-185LBG3-500/101050050Fixed installationlong-term35-185LBG4-500/3.33.350050Fixed installationlong-term35-185LBD1-350/1.141.1435050Fixed ... -term35-120LBD2-100/1.141.1410050Fixed installationlong-term16-35LBD3-25/2500.252550Fixed installationlong-term6-16 high voltage Mining Explosion ...