Title:
SWITCH
Document Type and Number:
Japanese Patent JP2021064578
Kind Code:
A
Abstract:
To provide a switch that can share a main body case even when a rated current is different.SOLUTION: On the side surface of each insulating wall 11 erected between electric wire connecting portions 4a to 4c, a relief portion 12 that dents outward in an arc shape in the left-right direction is provided from the lower end to the upper end of the insulating wall 11 such that a left-right distance between the insulating walls 11 and 11 at the positions of the relief portions 12 and 12 is wider than a left-right distance between the insulating walls 11 and 11 at the front end position. Therefore, the switch can be configured not only as a switch with a rated current of 60A, but also as a switch with a rated current of 100A which requires a terminal screw 22 having a larger diameter of a screw head or the like.SELECTED DRAWING: Figure 1
Inventors:
KATO HIROAKI
Application Number:
JP2019189617A
Publication Date:
April 22, 2021
Filing Date:
October 16, 2019
Export Citation:
Assignee:
KAWAMURA ELECTRIC INC
International Classes:
H01H73/20
Domestic Patent References:
| JP2000215783A | 2000-08-04 | |||
| JPS57151178A | 1982-09-18 | |||
| JPS54161586U | 1979-11-12 |
Attorney, Agent or Firm:
Yoshiki Ishida