5
Disassembly instruction emaX 2 e6.2
If disassembled parts require a separate treatment a specific indication is provided inside each phase
with reason why for the separate treatment (see Chapter 6).
6. DISASSEMBLY PROCESS
Circuit breakers disassembly process is constituted by a sequence of operations to be performed on
products after their dismounting from original installation. For each phase following information are
provided:
applicable)
Description Position inside circuit breaker Quantity
Trip coil cover Mounted in the MID
Trip coil Mounted in the MID
Flat cover Mounted on the MID
Auxiliary flat assembly Mounted on the MID
RTC micro lever Mounted in the MID
MID main structure Mounted in the MID
Springs charging lever Mounted on the operating mechanism
Operating mechanism Mounted on the center of the circuit breaker
Auxiliary contacts cam Mounted on operating shaft assembly
Cam Mounted on operating shaft assembly
Lever Mounted on operating shaft assembly
Measuring module connector Mounted behind the trip unit and connected with poles
Protections Mounted in correspondence of rear terminals
Spacers Mounted in correspondence of rear terminals
Arc quenchings Mounted in arcing chambers
Spacers Mounted in arcing chambers
Sensors plugs Mounted in poles
Sensors Mounted in poles
Cables Mounted in poles
Insulating protection Mounted in poles
Insulation protection Mounted in poles
Contacts spacer Mounted in poles
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