PROEX TECHNOLOGY BJX8050 SeriesExplosion-proof Junction Boxes(GRP, Ex e IIC) Model Implicatio BJX8050 - □ □ BJX8050 SeriesExplosion-proof Junction Boxes(GRP, Ex e IIC) Selection table of terminal boxes Max. cross section of cable connected to terminals is 35mm See table for max. number of fitted terminals Cross section of cable (mm ) Enclosure code/Ordering code C - Ex Installation Equipments Applications O Explosion protection to CENELEC.IEC.NEC O Can be used in Zone 1 and Zone 2 Zone 21 and Zone 22 Class l, Zone 1 and Zone 2 Class l, Division 2, Groups A, B, C, D O GRP (glass fibre-reinforced polyester resin) enclosure Technical Parameters O Explosion-proof mark: Global(IECEX):Ex e IICT6/T5 Gb, Ex ia IICT6 Ga, Extb NIC T80°C Db IP66 Europe(ATEX): © II 2 G Ex e IIC T6 Gb ® 111 G Exia IIC T6 Ga II 2 D Extb IIICT80°C Db IP66 O Certificates:IECEX, ATEX, CNEX O Enclosure Material: GRP (glass fibre-reinforced polyester resin) enclosure) O Exposed Fastener: Stainless Steel O Rated voltage: Max. 690V AC(Terminal box); Max.500V AC(Junction box)

PROEX TECHNOLOGY (ProEx) PROEX TECHNOLOGY BJX8050 SeriesExplosion-proof Junction Boxes(GRP, Ex e IIC) Dimension drawings (all dimensions in mm)-subjectto alteratio BJX8050 SeriesExplosion-proof Junction Boxes(GRP, Ex e IIC) Selection Table of Junction box Type/Ordering code Schematic diagram Cable gland Type IV(IVB) 4xM25xi .5 DQM-I (plastic)3 stopping rods 6xM25xi .5 DQM-I (plastic)5 stopping rods 7xM20x1.5 DQM-I (plastic)6 stopping rods 7xM25x1.5 DQM-I (plastic)6 stopping rods Dimension drawings (all dimensions in mm)-subject to alteratio Type VII(VIIB)