4
Function and Device Design
Explosion hazard due to improper use!
Non-compliance results in severe or fatal injuries.
• Use the device only in accordance with the operating conditions
• Use the device only for the intended purpose specified in these
4.1
Function
Application range
The enclosures are used for building motor control units, control boxes and terminal
boxes. They are suitable for installation of measuring instruments and customer-specific
control systems.
Mode of operation
For direct cable entry into the enclosure, flameproof cable entries or threaded holes
for conduit connection can be applied. For indirect cable entry, connection chamber
enclosures with type of protection Increased safety "e" - e.g. Series 8146 and 8150 -
are used.
5
Technical Data
Explosion Protection
Global (IECEx)
Gas and dust
Europe (ATEX)
Gas and dust
Certifications and certificates
Certificates
167224 / 8264604300
2020-01-14·BA00·III·en·06
described in these operating instructions.
operating instructions.
IECEx KEM 07.0050U
Ex db eb IIB + H2 Gb
Ex tb IIIC Db
KEMA 01 ATEX 2145 U
E II 2 G Ex db eb IIB + H2 Gb
E II 2 D Ex tb IIIC Db
IECEx, ATEX
Function and Device Design
DANGER
Ex d Enclosure made of Aluminium or
Stainless Steel
Series 8264
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