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3 Product Description
3.4 Installation and Connection Materials
Installation and connection materials are not included in the scope of supply.
The following materials depicted below are required for the installation. See also chapter
Order Information
Fig. 3-6 Feed-through flange with seal
The steps described in chapter Montage are to be adhered to precisely for the installation.
3.5 Important Information about the Product
3.5.1 Life Cycle
The device has a limited lifespan. It is designed for 250,000 switching cycles at nominal load
and thus type-tested. With 50 switching operations per day, this results in a lifespan of approx.
10 years.
Increased load due to extreme operating conditions (e.g. temperature, vibration, contamina-
tion, etc.) can significantly reduce the service life.
The system operator is responsible for adapting the frequency of regular safety-related in-
spections to the operating conditions.
At the end of its service life, the device must be disposed of properly.
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General