... Certification Industrie II 2 G Ex ib IIC T4 Gb IP66 Mine I M2 Ex ib I Mb IP66 ... Zones 1 et 2, Gaz groupe IIA, IIB, IIC Temp. classification (Gaz) T4 ...
... Homologué ATEX : II 2G Ex ib op is IIC T4 Gb IP64 II II 2D Ex ib op is IIIC ... ≤ +60 °C Homologué IECEx : Ex ib op is IIC T4 Gb IP64 Ex ib op is IIIC T120°C Db ...