3.4
Specific Conditions of Use
• For Class I, Zone 1 applications, the flange socket must be installed in an enclosure
with "eb" increased safety.
• For Class I, Zone 1 applications, the flange socket must be installed in an enclosure
such that the creepage distances and clearances comply with the "eb" increased
safety spacing requirements of UL 60079-7.
• For Zone 21 applications, the flange socket must be installed in a dust protected "tb"
enclosure.
• For Class I, Division 2 applications, the flange socket must be installed in an enclosure
that complies with the ingress requirements for the specific application.
• For Class I, Division 2 applications, the flange socket must be installed in the enclosure
such that the creepage and clearance comply with the requirements of specific
application.
• For Class II, Division 1 applications, the flange socket must be installed in a
dust-ignition proof enclosure.
• For Class II, Division 1 applications, the flange socket must be installed in the
enclosure such that the creepage distances and clearances comply with the
requirements of specific application.
• Lock the hinged cover using the bayonet ring if the plug is not inserted.
• The flange socket is suitable for connection to a 8571/22 plug of the same
configuration and electrical ratings.
3.5
Modifications and Alterations
Explosion hazard due to modifications and alterations to the device!
Non-compliance results in severe or fatal injuries.
• Do not modify or change the device.
No liability or warranty for damage resulting from modifications and
alterations.
294417 / 8571665300
2022-07-28·IO00·III·en·00
DANGER
SolConeX
Flange socket, 30 A
8571/25 series
Safety Notes
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