Installing the guide frame
1. Install the guide frame in the switchboard panel:
Floor mounting (For the drilling template, see Chapter Switchboard panel, hole and
drilling templates, fixed breaker (Page 228)):
– Fasten the guide frame to the base of the switchboard panel with four screws M8 x 25
3VA27 molded case circuit breakers & 3WL10 air circuit breakers
Manual, 10/2018, L1V30499596002-01
(included in the scope of delivery) with a tightening torque of 21 Nm.
Connection and commissioning
5.2 Mounting and connecting the device
175