Switching instrument

Details Switching instrument Switching instrument

2011-03-08

2011-03-08

Leon, Edwin A. (Department: 2833)

Electricity: circuit makers and breakers

Electric switch details

Actuators

Reexamination Certificate

active

07902471

ABSTRACT:
A switching instrument, in particular circuit breaker and/or ground fault circuit interrupter, includes a switch lever for manual closing and/or opening of switching contacts, and a tripping unit for automatically separating the switching contacts. The switch lever has an actuating projection and a separate grip which is attached onto the actuating projection.

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