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7.4.2 Earth connection
NOTE
Observe the earth connection.
The housing system must be properly earthed at the designated location with
an earthing cable and maintained in accordance with VDE0113 (Electrical
diagram in manual GSS0608).
The device includes interference suppressor filters with increased earth leakage
currents. Ensure that the PE conductor has at least half the cross section of a
phase conductor.
The earth connection is made via a foundation earth electrode, which must be installed according to local
conditions.
Foundation earth electrodes must meet the DIN 18014:2014-03 standard.
1
F
11: F
IGURE
OUNDATION EARTH ELECTRODE
IMPLEMENTATION
Page 40 of 72
Follow the electrical diagram for all
electrical connections.
Cable glands
1
Feed the foundation earth
•
electrode from the outside
through the cable gland.
•
Make sure that the cable inlet is
sealed from the outside.
GSS0608
Installation
Version: 1.3
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