Description
2.7 Basic unit
Main components of the guide frame
①
②
③
④
⑤
⑥
⑦
⑧
⑨
34
Mounting location of connection technology
Racking handle
Pushbutton for unlocking racking (Push before Operating, to rack the circuit breaker positions
using the racking handle)
Hole for inserting the racking handle
Circuit breaker position indicator
Racking rail
Lower shutter
Upper shutter
Locking lever
3VA27 molded case circuit breakers & 3WL10 air circuit breakers
Manual, 10/2018, L1V30499596002-01