schneider ac contactor LC1D series

LC1-D09M7C Schneider AC contactor is widely used in the power of the open circuit and control circuit. It uses the main contact to open and close circuit, with auxiliary contacts to execute control instructions. The main contact is normally open contact, and the auxiliary contact is often two pairs of normally open and normally closed function of the contact, small contactor is also often used as the intermediate relay with the main circuit. The contact of AC contactor, made of silver tungsten alloy, has good electrical conductivity and high temperature resistance.
– the contactor can be composed of a mechanical reversible interlocking magnetic starter, a star delta starter
– contactor is a protective type, and the action structure is a direct acting type, and the contact is a double breakpoint.
– has the characteristics of small size, light weight, low power consumption, long life, safe and reliable, etc.
– according to the user to choose to increase the auxiliary contact group, the air delay is a combination of a variety of first class products
– when installing, should be in accordance with the provisions of the installation, the terminal A1 of the contactor coil in line with the top of the head, consistent with human visual habits
– the contact of the metal mounting base plate shall be properly grounded
– terminal screws should be tightened, check the wiring is correct, should be in the main contact is charged and the attracting coil power several times, action test is reliable, can be put into use
If there is abnormal noise, when in use, may be a core pole on dirt wipe face, please
– use, should be regularly check the product components, the movable part is not stuck, fastening parts without loose, spare parts if there is damage, should be replaced in time