802-9081.9 • INSTALLATION AND OPERATING INSTRUCTIONS • NXPLUS C • Revision 11
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Installation
Mounting front plates
➭ Place the front plate flush on the top cover, the side plate and the low-voltage
compartment.
➭ Bolt the front plate together with the side plate using 3 bolts M8x20 and nut-and-washer
assemblies.
➭ Bolt the front plate together with the top cover in the upper area using bolts M8x20 and
nut-and-washer assemblies.
➭ Bolt the front plate together with the low-voltage compartment in the lower area using bolt-
and-washer assemblies M8x20.
➭ Mount further front plates.
Assembling the evacuation duct
In order to mount an evacuation duct matching with the corresponding switchgear
arrangement, the individual duct elements can be combined at will.
In order to guarantee its stability, the evacuation duct must be supported at regular intervals
(recommended value: every 100 cm). Fixing lugs are available for this purpose.
Possible mounting positions of the fixing lugs
Connecting the duct
elements
The installation of the duct elements shown here is illustrated as an example with a 500 mm
duct element and an adjustable duct element. Mount other duct elements according to the
same principle.
Bolted joint with side plate
Number of bolted joints:
Panel width 600 mm: 3x
Panel width 900 mm: 3x
Panel width 450 mm: 2x
aME: 4x
EB: 4x