Siemens NXPLUS C Installation And Operating Instructions Manual page 73

802-9074.9 • INSTALLATION AND OPERATING INSTRUCTIONS • NXPLUS C Wind • Revision 05
Fig. 61: Mounting position of clamp with
strain washer (camber upwards)
Strain washer (camber upwards)
Clamp
ATTENTION!
Switchgear can be damaged by incorrect handling.
The switchgear must be assembled by trained personnel only.

Observe the operating and installation instructions.

ATTENTION!
If the electrical contact is insufficient or the push-on surfaces (high-quality joints) are dirty, the
busbars will be damaged during operation.
All busbar assembly work must be carried out with particular care. Above all, avoid

damaging the contact surfaces.
Observe extreme cleanliness.

No smoking.

Brush oxidized copper surfaces bright and grease them with mounting paste before

connection.
Observe tightening torques.

ATTENTION!
The mounting plate of the low-voltage compartment
the auxiliary switch of the three-position disconnector.
Do not load the mounting plate

If necessary, use a board with a minimum length of 1100 mm to distribute the load evenly.

Fig. 63: Panel group, partially mounted
Fig. 62: Fit component
can bend under load. This can damage
.
Installation
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