Fastening The Unit To The Floor And Wall (Marine Units) - ABB ACS800 Hardware Manual

Fastening the unit to the floor and wall (Marine units)

The unit must be fastened to the floor and roof (wall) as follows:
2
Back panel of
cabinet
Clamps
Clamping the cabinet to the
floor at the back
1
Flat bars at base of cabinet
Bolt the unit to the floor through the holes in
1
each flat bar at the base of the cabinet using
M10 or M12 screws.
If there is not enough room behind the cabinet
2
for installation, clamp the rear ends of the flat
bars as shown in figure (2).
Fasten the top of the cabinet to the rear wall
3
and/or roof using brackets.
Use M10 or M12 screws; welding is not
recommended (see section
welding below).
3
L-bracket
M16 bolt
Cabinet
Fastening the cabinet at the top with
brackets (side view)
49
Electric
Mechanical installation