Patent ID: 9646790
Date: 2017-05-09
CPC Classifications: H01H

Claim:
1. An electromagnetic contactor including a crossbar structure, the electromagnetic contactor comprising: a crossbar configured to move up and down; and a moving contact point located on an installation groove, the moving contact point formed on the crossbar in a vertical direction and brought in contact with or separated from a fixed contact point, wherein the installation groove comprises: wherein the operating part comprises a rib that protrudes from a side wall of the crossbar along a length direction, wherein the moving contact point comprises contact point portions located at both sides, a central portion formed at a level lower than the contact point portions and connection portions formed between the central portion and the contact point portions, wherein a width of each connection portion is smaller than a width of the insertion part and larger than a width of the operating part, and wherein a width of the central portion is smaller than the width of the operating part.