Switching device comprising a breaker mechanism

Details Switching device comprising a breaker mechanism Switching device comprising a breaker mechanism

2006-03-07

2006-03-07

Lee, Richard K. (Department: 2832)

Electricity: circuit makers and breakers

Contact moved by sudden release of stored energy,

C200S401000, C335S016000, C335S147000

Reexamination Certificate

active

07009129

ABSTRACT:
A switching device including housing and a breaker mechanism, the latter consisting of a trip lever, a catch, a displaceable contact arm and a deflection shaft that is fixed to the housing. The aim is to generate a constant contact force. To achieve this, the end of the catch is coupled to the displaceable contact arm by way of a bolt. The bolt is configured to be displaced in a receiving element that is formed by the housing.

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