Manual change over switches (I-0-II)
SIRCOVER are manual multipolar changeover switches with positive break indication. The Family includes the three ranges: SIRCOVER AC for dead time switching (I-0-II) SIRCOVER AC for overlaping contact switching (I-I+II-II) SIRCOVER BYPASS - This version is the combination of three interlocked switches enabling use with 3+6 poles or 4+8 poles. They provide switching ,source inversion and changeover under load for two low voltage power circuits,as well as their safety isolation by double breaking per pole.