128641 / 8008603300
2015-10-07·BA00·III·en·07
Function and device design
5
Control switch/load disconnect switch
Series 8008
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3.2
Safe use
• Read and observe the safety notes in these operating instructions!
• Use the device in accordance with its intended and approved purpose only.
• We cannot be held liable for damage caused by incorrect or unauthorized use or by
non-compliance with these operating instructions.
• Before installation and commissioning, make sure that the device is not damaged.
• Work on the device (installation, maintenance, overhaul, repair) may only be carried
out by appropriately authorized and trained personnel.
• During installation and operation observe the information (characteristic values and
rated operating conditions) on the rating, data and information plates located on the
device.
• Always consult with R. STAHL Schaltgeräte GmbH in case of operating conditions
which deviate from the technical data.
• Replace the switch after each short circuit in the main circuit, since with hermetically
sealed equipment the state of the switching contacts cannot be checked.
3.3
Modifications and alterations
4
Function and device design
4.1
Function
The flameproof encapsulated control switch/load disconnect switch 8008 serves for
switching and disconnecting of electrical and electronic components in electrical
machines and systems, if appropriate actuators are used.
The device is intended for installation in enclosures or control panels with type of
protection Increased safety "e" for use in hazardous areas of Zones 1 and 2.
DANGER
Explosion hazard due to modifications and alterations to the device!
Non-compliance results in severe or fatal injuries.
• Do not modify or alter the device. No liability or warranty for damage
resulting from modifications and alterations.
DANGER
Explosion hazard due to improper use!
Non-compliance results in severe or fatal injuries.
• Use the device only according to the operating conditions described in
these operating instructions.
