Accessory 타입 = Auxiliary Switch The Siemens SENTRON range transfer switches equipment are suitable for screw and standard rail mounting. It is for 40 .. 160 A, for 250 V AC / 5 A or for 24 V DC / 2 A. It has one changeover contact for each position 0, I, I with separate COM connectionA bridging bar is additionally required for the terminal side