Title:
THERMAL TYPE OVERLOAD RELAY DEVICE
Document Type and Number:
Japanese Patent JP2012014989
Kind Code:
A
Abstract:
To improve a mounting structure in order to facilitate the mounting of a reset release on a body case of a thermal type overload relay device.
A thermal type overload relay device include: an outer case; an adjustment dial adjusting setting current; a reset switch resetting a contact opening and closing mechanism in which a contact is opened by applying overcurrent; and a cover mounted on the outer case and preventing an operating error of the adjustment dial. The thermal type overload relay device employs a structure in which a reset release guide capable of operating the reset switch, when the cover is located at a position for preventing an operating error of the adjustment dial, is provided to the cover.
More Like This:
Inventors:
KAMOSAKI TAKEO
MORISHITA FUMIHIRO
FURUHATA YUKIO
UCHIYAMA TAKU
MORISHITA FUMIHIRO
FURUHATA YUKIO
UCHIYAMA TAKU
Application Number:
JP2010151251A
Publication Date:
January 19, 2012
Filing Date:
July 01, 2010
Export Citation:
Assignee:
FUJI ELEC FA COMPONENTS & SYS
International Classes:
H01H61/01
Attorney, Agent or Firm:
Yoichi Matsumoto