4. Remount the front plates and terminal covers on the circuit breaker if they have been
removed.
Proceed in the reverse sequence from that for removal.
5.3.2 Examples of mounting internal accessories
Mounting the actuator module
Mounting the auxiliary switch AUX 4CO / AUX 2CO+2CO changeover contacts
Connection and commissioning
5.3Mounting accessories
3VA27 molded case circuit breakers & 3WL10 air circuit breakers
174 Equipment Manual, 10/2023, L1V30499596002-03