Installation Of The Ip31D, Ip32D And Ip34D Degree Of Protection Designs; Ip31D - Protection Against Vertically Falling Water Drops - Siemens NXPLUS C Installation And Operating Instructions Manual

Installation
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19 Installation of the IP31D, IP32D and IP34D degree of
protection designs
If not stated otherwise, the assembly of the protection against vertically falling water drops is
shown by the example of a switchgear design with a small low-voltage compartment.
19.1

IP31D - protection against vertically falling water drops

Mount the switchgear termination and busbar cover before the protection against vertically
falling water drops is mounted.
Fig. 114: Setup of a protection against vertically falling water drops
➭ Stick the sealing strap onto rear side of angle plate. The sealing strap must be in line with
the angle plate on the left and on the right.
Fig. 115: Installing the sealing strap on the angle
plate (view from the rear)
➭ For 450 mm and 600 mm panel width: Install the angle plate on the low-voltage
compartment using 4 M5x16 self-tapping bolts. For a 900 mm panel width: Use 5 M5x16
self-tapping bolts.
Fig. 116: Installing the angle plate
Revision 02 • INSTALLATION AND OPERATING INSTRUCTIONS • NXPLUS C • 806-9004.9
INFORMATION
① Angle plate
② Sealing strap
① Connecting plate
② Sealing strap for
connecting plates
③ Roof plate
④
Angle plate