Description
2.1 Mechanical components
2.1.1.2
Guide frame
① Opening for crane hook
② Crane hook label
③ Shutter (option)
④ Type label
⑤ Ground connection
⑥ Door locking provision (option)
⑦ Rated-current coding at factory
12
⑧ Locking device for racking rail
⑨ Racking rail
⑩ Locking device shutter (option)
⑪ Shutter lever (option)
⑫ Position signaling switch (option)
⑬ Sliding contact modules for secondary connection
Operating Instructions, 12/2022, L1V30828903001-01
3WJ Air Circuit breakers