A DC contactor with dual micro switches, comprising: a coil , a push rod and two micro switches , the two micro switches are respectively installed at two predetermined positions in the contactor, the push rod is provided with two toggle arms respectively matched with the two micro switches , wherein when main contacts of the contactor are in contact, the two micro switches are turned on or off by the toggle arms of the push rod , wherein the two micro switches are respectively a first micro switch for detecting an on/off condition of the main contacts and a second micro switch for realizing energy saving, the second micro switch being a normally closed micro switch, wherein, when the coil is excited, the push rod pushes the main movable contact of the contactor to move and contact the main stationary contact, then one toggle arm of the push rod drives a contact arm of the first micro switch to move so as to cause the first micro switch to turn on or off, and the other toggle arm of the push rod drives a contact arm of the second micro switch to move so as to cause the second micro switch to turn off, characterized in that : one of the toggle arms of the push rod is a first toggle arm , and the other toggle arm is a second toggle arm ; the coil comprises a holding coil and an acceleration coil , the acceleration coil and the normally closed second micro switch are connected in series, and the components connected in series are connected in parallel with the holding coil ; and when the main contacts of the contactor are in contact, the second toggle arm of the push rod drives the contact arm of the second micro switch to move so as to turn off the power supply of the acceleration coil , thereby achieving energy saving. wherein when main contacts of the contactor are in contact, the two micro switches are turned on or off by the toggle arms of the push rod , wherein the two micro switches are respectively a first micro switch for detecting an on/off condition of the main contacts and a second micro switch for realizing energy saving, the second micro switch being a normally closed micro switch, wherein, when the coil is excited, the push rod pushes the main movable contact of the contactor to move and contact the main stationary contact, then one toggle arm of the push rod drives a contact arm of the first micro switch to move so as to cause the first micro switch to turn on or off, and the other toggle arm of the push rod drives a contact arm of the second micro switch to move so as to cause the second micro switch to turn off, characterized in that : one of the toggle arms of the push rod is a first toggle arm , and the other toggle arm is a second toggle arm ; the coil comprises a holding coil and an acceleration coil , the acceleration coil and the normally closed second micro switch are connected in series, and the components connected in series are connected in parallel with the holding coil ; and when the main contacts of the contactor are in contact, the second toggle arm of the push rod drives the contact arm of the second micro switch to move so as to turn off the power supply of the acceleration coil , thereby achieving energy saving. one of the toggle arms of the push rod is a first toggle arm , and the other toggle arm is a second toggle arm ; the coil comprises a holding coil and an acceleration coil , the acceleration coil and the normally closed second micro switch are connected in series, and the components connected in series are connected in parallel with the holding coil ; and when the main contacts of the contactor are in contact, the second toggle arm of the push rod drives the contact arm of the second micro switch to move so as to turn off the power supply of the acceleration coil , thereby achieving energy saving. <EOS>