ABB L150 User Manual page 37

...5.3 Mounting the Instrument – Figs. 5.4 and 5.5
Cut a suitable hole in the panel (see Fig. 5.4)
1
Insert the instrument into the panel
2
cut-out
Push the retaining clamp firmly
4
against the panel
Fig. 5.5 Mounting Details
5 INSTALLATION...
Fit the retaining clamp
3
over the instrument case
35