Operation Of The Mechanism By Insertion/Extraction - WEG ABWC Serie Instrucciones De Instalación, Operación Y Mantenimiento

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9.5 OPERATION OF THE MECHANISM BY INSERTION/EXTRACTION

Completely disconnected
C
Inser on/-
Extrac on Closing opera on disabled
Figure 9.10: Operation state of the mechanism by the insertion/extraction section
36 | ABWC Compact Air Circuit Breaker
Figure 9.9: Mechanical Interlock (Automatic tripping)
Connected to the control circuits
TEST posi on
O C
Turning off
Separa on of the control circuits
Product On/Off opera on sec on (product can be tested)
Product in the Preven on Area (product cannot be tested)
O C
Automa c turning off of the product
Closing opera on disable
Connected to the main circuits
Completely connected
Separa on of the main circuits