KBH03 Series Explosion Proof Electrical Equipment Explosion Proof Terminal Box
Application and Features:
● Explosion protection
- IECEx (IEC)-IECEx LCIE 19.0049X
- ATEX (CENELEC, EN)-LCIE 19 ATEX 3042 X
- China Ex(GB)
● Application in hazardous area
Zone 0, Zone 1 and Zone 2, Zone 21 and Zone 22
● This series of products have 4 types explosion protection (Ex eb, Ex ia, Ex ib and Ex tb IIIC), which can meet various requirements.
● GRP enclosure.
● There are 7 types of enclosure, easy to coustomize the current, terminals, size and direction of entry according to customer requirements.
● Stainless steel exposed fastener, anti dropping structure,easy installation and maintenance.
Note: Please confirm the quantity, specification, and direction (position) of cable entry holes, if that is needed; No cable gland as default when delivery,which is supplied by users.
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):
The maximum terminal cross-section is 35mm2, and the maximum quantity of terminals that can be installed are shown in the table below.
Outline and Installation Dimension(Dimensions in mm):
Product Tags:
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Anti Static GRP Enclosure Explosion Proof Electrical Equipment Terminal Box Images
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