Contactor is an electrically controlled switch which is used to switch a power circuit. Our range of Contactors is used to provide central control of heavy lightening installations like retail and office building. Procured from reputed vendor-base, these contactors ensure resistance against shocks and vibrations. Contactor is an electrically controlled switch which is used to switch a power circuit. Our range of Contactors is used to provide central control of heavy lightening installations like retail and office building. Procured from reputed vendor-base, these contactors ensure resistance against shocks and vibrations.