Rotor housing of an electrical switching device and electrical switching device

Rotor housing of an electrical switching device and electrical switching device

  • CN 103,093,977 A
  • Filed: 11/02/2012
  • Published: 05/08/2013
  • Est. Priority Date: 11/02/2011
  • Status: Active Grant
First Claim
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1. the electric switchgear rotor case of compact circuit breaker (20) especially, wherein said rotor case (20) is configured to the contact arm bridge (10) of support movable, it is characterized in that, described rotor case (20) has the first (1) and second rotor case element (2), described first (1) be connected rotor case element (2) and can carry out each other the connection of form fit and can partly described contact arm bridge (10) be surrounded at least in the state that connects.

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