AUXILIARY CONTACT UNIT FOR ATTACHING IN PARALLEL ON MAGNATIC CONTACTOR

摘要

This is designed for the auxiliary contact of the magnetic contactor units that can be attached parallel. This invention is to an auxiliary contact of the contactor unit that can be attached in parallel, the upper surface of the auxiliary contact, the crossbar of the auxiliary contact unit is inserted into the crossbar of the contactor and the upper ring on the right and left cross bar of the auxiliary contact unit is provided, The lower the auxiliary contact surface, and a bottom ring fixed pillar fixed to the lower end of the pole is provided, the surface of the auxiliary contact unit, the cross bar of the auxiliary contact unit parallel to the attachment, corresponding to the upper ring and a lower ring fixed pole crossbar in a position in slot, the upper ring groove insert, and provides a fixed column insertion hole and the lower auxiliary contact unit of the electromagnetic contactor is attached as parallel rings, characterized in that the insertion groove is formed.