Closing the connection compartment / connection duct
110-0084.9 / 15 NXAIR / ≤ 40 kA 195
Insert the 2 sealing brackets (3) into the vertical gaps between the panels.
Install the horizontal ledge (4). For fixing, tighten the bolts hand-tight:
• 9 bolts M8x25 with contact washers and plain washers size 8
acc. to ISO 7093
Tighten the bolts with a tightening torque of 25 Nm.
Install one of the vertical ledges (5). For fixing, tighten the bolts hand-tight:
• 14 bolts M8x20 with contact washers
Tighten the bolts with a tightening torque of 25 Nm.
Proceed in the same way with the other vertical ledge.
Fig. 290: All panel versions except for contactor panels with panel width 435 mm:
Installing the sealing brackets and ledges
The rear wall is installed on the connection compartment.
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