KBH03 Series Explosion Proof Electrical Equipment Explosion Proof Terminal Box
Application and Features:
Technical Parameter:
Ex marking | Gas | II 2 G Ex eb IIC T6/T5 Gb | Ex eb IIC T6/T5 Gb | Ex e IIC T6/T5/T4 Gb | |||||
II 1 G Ex ia IIC T6 Ga | Ex ia IIC T6 Ga | Ex ia IIC T6 Ga | |||||||
II 2 G Ex ib IIC T6 Gb | Ex ib IIC T6 Gb | Ex ib IIC T6 Gb | |||||||
Dust | II 2 D Ex tb IIIC T80/T95℃Db | Ex tb IIIC T80/T95℃Db | Ex tD A21 IP66 T80/T95/T130℃ | ||||||
Conformity to standards | IEC 60079-0, IEC 60079-7, IEC 60079-11, IEC 60079-31 EN 60079-0, EN 60079-7, EN 60079-11, EN 60079-31 GB3836.1,GB3836.3,GB3836.4,GB12476.1,GB12476.5 | ||||||||
Enclosure material | GRP (Polyester resin, glass fibre reinforced), anti-static | ||||||||
Enclosure color | Black | ||||||||
Brand of terminal | International brand | ||||||||
Exposed fastener | Stainless steel | ||||||||
Rated voltage | Ex e,Ex tb | Max. 690V AC, 220V DC | |||||||
Ex i, Ex tb | Max. AC/DC36V | ||||||||
Rated current | 1.5mm2 | 2.5mm2 | 4mm2 | 6mm2 | 10mm2 | 16mm2 | 35mm2 | 50mm2 | |
Ex e,Ex tb | / | 10A | 16A | 25A | 40A | 50A | 100A | 142A | |
Ex i, Ex tb | 5A | / | / | / | / | / | / | / | |
Degree of protection | IP66 | ||||||||
Ambient temperature | Ex e,Ex tb | -40℃~+40/55℃ | |||||||
Ex i, Ex tb | -40℃~+40/45/55/60℃ |
Selection Table(Dimensions in mm):
Outline and Installation Dimension(Dimensions in mm):