Mounting extended front terminals on the guide frame
The extended front terminals are supplied unmounted with the guide frame.
• Screw the extended front terminals on the guide frame to the unconnected ange and place
the insulating caps on them.
• Mount the insulation protection before or during the following assembly work in the
switchboard panel (see Chapter Front extended terminal (Page223)).
Connection and commissioning
5.2Mounting and connecting the device
3VA27 molded case circuit breakers & 3WL10 air circuit breakers
158 Equipment Manual, 10/2023, L1V30499596002-03