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Title:
EXTERNAL OPERATING HANDLE DEVICE FOR CIRCUIT BREAKER
Document Type and Number:
Japanese Patent JPH065191
Kind Code:
A
Abstract:

PURPOSE: To improve the workability of fitting of an external operating handle and the workability of terminal wiring of a circuit breaker.

CONSTITUTION: At the time of fitting an external operating handle device 2 to a circuit breaker 1, a fitting seat 12 is provided to be fastened to a board panel by a screw 3 together with the circuit breaker 1, and next, the fitting seat 12 and the external operating handle device 2 are fastened together by a screw 14. The handling weight is thereby reduced in comparison with the case where the circuit breaker 1 and the external operating handle 2 are fastened to the board panel together by a common screw, and since the terminal wiring of the circuit breaker 1 can be performed before fitting the external operating handle device 2, the fitting work and the wiring work are facilitated.


Inventors:
ASAHI NOBUO
OSAWA MAKOTO
KOBANAWA AKIHIKO
Application Number:
JP1992000188634
Publication Date:
January 14, 1994
Filing Date:
June 23, 1992
Export Citation:
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Assignee:
FUJI ELECTRIC CO LTD
International Classes:
H01H73/02; H01H9/26; (IPC1-7): H01H73/02
Attorney, Agent or Firm:
駒田 喜英



 
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