Title:
Molded case circuit breaker
Document Type and Number:
Japanese Patent JP5993023
Kind Code:
B2
Abstract:
Provided is a molded case circuit breaker including an upper external box defining a rear space, a lower external box coupled with the upper external box and defining a front space divided from the rear space together with the upper external box, a fixed contact unit provided on one side of the front space and connected to electrically connected to one of a power supply and a load, a movable contact unit installed in the front space to be movable and being in contact with the fixed contact unit or being separated from the fixed contact unit, a switching device installed in the rear space and operating to allow the movable contact unit to be in contact with the fixed contact unit or to be separated from the fixed contact unit, an operation device installed in the front space and the rear space and transferring the movable contact unit according to operation of the switching device, and an electrode shaft installed on one side of the upper external box, corresponding to an outside of the front space.
Inventors:
Baekkiho
Application Number:
JP2014540958A
Publication Date:
September 14, 2016
Filing Date:
November 12, 2012
Export Citation:
Assignee:
LSIS CO.,LTD.
International Classes:
H01H71/12; H01H73/06
Domestic Patent References:
JP2011091042A | ||||
JP2011151023A | ||||
JP2291634A | ||||
JP2007305409A | ||||
JP2010097624A | ||||
JP2069446U | ||||
JP2006236874A | ||||
JP2010251035A | ||||
JP2006073200A |
Foreign References:
US20080088093 |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tomohiro Minamiyama
Akira Kawai
Kenichi Nakamura
Jun Tsuruta
Tomohiro Minamiyama
Akira Kawai
Kenichi Nakamura