SWITCH MODULE, SWITCH AND SWITCH DEVICE

摘要

PROBLEM TO BE SOLVED: To enable implementation of both of miniaturization of a housing and enhancement of arc resistance in a switch module, a switch and a switch device.SOLUTION: A switch module 1 has a housing 11, a push-button handle 12, a fixed contact point 14 and a movable contact point 15. Press force acts on an operation face 121 of the push-button handle 12 in a first direction. The movable contact point 15 moves between a position to contact with the fixed contact point 14 and a position to separate from the fixed contact point 14 every time the press force acts on the operation face 121 of the push-button handle 12. The housing 11 includes a body 61 and a cover 62. The body 61 is provided at a part of the peripheral edge of an opening of the body 61 with a projection portion 65 projecting along the first direction so as to cover the fixed contact point 14 and the movable contact point 15 when viewed from a second direction perpendicular to the first direction.