Stahl EC-940S Serie Manuel D'instructions page 15

11. IECEx certification:
• IECEx certificate number
• Classification for zone type, protection method and temperature class for which this product may be used
in compliance with the IECEx standard
IECEX MARKING
Environment temperature
-60°C to +65°C
-50°C to +65°C
-60°C to +55°C
-50°C to +55°C
Tab. 4
12. The housing may feature additional labels for the markings of other certifications. The labels will be
numbered and the marking data will be reported in an additional document, which will accompany the
housing.
MNTCMVXTHD_1606_EN
Gas marking
Ex d IIC T5 Gb
Ex d IIC T6 Gb
Dust marking
Ex tb IIIC T100°C Db
Ex tb IIIC T85°C Db
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