Mounting
7.4 Contact piece replacement (sizes S2 to S12)
SIRIUS - SIRIUS 3RT Contactors/Contactor assemblies
Manual, 09/2017, A5E03656507120A/RS-AE/006
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Contact piece replacement (size S6)
The contact pieces can be replaced in the case of size S6 contactors. When replacing for the
third time, the arc chamber must be replaced at the same time.
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Undo the two screws (POZIDRIV2) on the front plate of the contactor and remove the arc
Remove the contact piece by slightly tilting it and pulling it out with a swivel movement.
Undo the two screws that fix the non-movable contacts.