Protection Housing - ABB EV3 User Manual

3.3

Protection Housing

As indicated in image 11 the cover of the terminal blocks can be sealed after installation.
The assembled meter base and meter cover will be protected against unauthorized opening
with a manufacturer label (format 8x20 mm, corner radius 0.5 mm) on both sides of the
housing.
5 Sealing
Warning
The requirements of the net provider need to be full filled.
Selective hedges have to be used according requirements of the net providers.
Attention!
Damage of the terminals due to high torque
The specified maximum torques must not be exceeded!
Ensure that the connected lines are fixed with the needed torque compliant to
EN 60999 for a safe connection. The needed torque depends on the type of
used lines and the maximum current.
Important
Warranty and accuracy are void if sealing labels are removed.
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