Mounting and Installation
12
271489 / 8040621300
2019-04-15·BA00·III·en·00
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Installation Switch
Series 8040/11-V30
7.2
Mounting / Dismounting, Operating Position
This device is suitable for outdoor and indoor use.
• It is advisable to provide the device with a protective roof or protective wall if it is used
outdoors.
7.3
Installation
DANGER
Explosion hazard due to open holes and unused cable entries!
Non-compliance results in severe or fatal injuries.
• Always close open holes and unused cable entries using approved
stopping plugs or plugs.
• When selecting cable glands, observe the thread type and thread
size in the component documentation.
DANGER
Explosion hazard due to impermissible cable entries!
Non-compliance results in severe or fatal injuries.
• Only use cable entries approved for the required type of protection.
• When selecting cable entries, observe the thread type and thread
size in the equipment documentation.
• Make sure that the conductor diameter matches the clamping
cross-section of the cable entries.
DANGER
Explosion hazard due to cable glands without strain relief!
Non-compliance results in severe or fatal injuries.
• Lead cables and conductors securely.
• If the cables are laid loosely, use only cable entries approved for
this type of cable laying.
DANGER
Explosion hazard caused by impaired degree of protection as a result
of cable glands being overtightened!
Non-compliance results in severe or fatal injuries.
• Only tighten cable entries to the specified tightening torques
(see "Technical data" section).
