Page 163 - Sace Emax 2 Manual for design engineers
P. 163

Continued from the previous page                                   ABB | SACE Emax 2
                                      12.  Extract the crank. See Figure 96.
                                      13.  Replace the crank in its housing See Figure 97.




















                                    Figure 96                               Figure 97

                                           WARNING! The inserted circuit-breaker must be opened in order to be able to reach
                                               the test position. On the UL version, the fail safe prevents the removal of the
                                           circuit-breaker from the fixed part with springs charged. Discharge the springs before
                                           removing the circuit-breaker from the fixed part. For further details, consult the
                                           Mechanical safety accessories chapter.
                                    To extract the moving part from the fixed part, perform the same steps indicated for insertion in reverse order.



















                                    Figure 98


                                                                                                  Continued on the next page


































       161 | © 2020 ABB |  1SDH001330R1002 - ECN000134959 - Rev. A               Mechanical characteristics | 2 - E2.2-E4.2-E6.2 description
   158   159   160   161   162   163   164   165   166   167   168