Accessories
3.9 Accessories for locking and interlocking
3WJ Air Circuit breakers
Operating Instructions, 12/2022, L1V30828903001-01
131
Removing the spring-charging motor and 2nd auxiliary switches (frame size I)
If present, remove an installed spring-charging motor as shown below.
If present, remove the 2nd auxiliary switches as shown below.
Removing the auxiliary shaft and cover
Remove the auxiliary shaft and the cover as shown in the images below.