Nomenclature
Note: Regular inlet is inch type pipe thread, please specify if necessary.
Selection Table(Dimensions in mm)
BJX- Series Explosion-proof Terminal Box
BJX- Series Explosion-proof Terminal Box
- Explosion protection
-China Ex(GB)
- Application in hazardous area
-Zone 1 and Zone 2
-Zone 21 and Zone 22
- IIB and IIC type enclosure,6 different sizes ofeach type for selection.
- Direction and sizeof cable entrycan be customized on request.
Product Description
Technical Specifications
Outline and installation dimensions
Product Description
Technical Specifications
| Ex marking | Gas | Ex d IIB T6 G b,Ex d IIC T6 G b | ||||||||
| Dust | Ex tD A21 IP66 T80℃ | |||||||||
| Conformity to standards | GB3836.1,GB3836.2,GB12476.1,GB12476.5 | |||||||||
| Enclosure material | Aluminum alloy enclosure,powder coated,industrial gray with dark lines texture (RAL7035) | |||||||||
| Brand of terminal | International brand | |||||||||
| Exposed fastener | Stainless steel | |||||||||
| Rated current (A) | 6,10,20,25,32,40,50,63,80,100,125,150,200 | |||||||||
| Rated voltage (V) | 220,230.240,380,415,500,690VAC | |||||||||
| Degree of protection | IP66 | |||||||||
| Ambient temperature | -20℃~+40℃ | |||||||||
| Cable entries | Thread | G1/2 | G3/4 | G1 | G11/4 | G11/2 | G2 | G21/2 | G3 | G4 |
| Cable outer diameter (mm) |
φ7~φ10 | φ8~φ14 | φ10~φ18 | φ13~φ23 | φ17~φ30 | φ25~φ38 | φ30~φ42 | φ38~φ56 | φ51~φ80 | |
| G1/2-G4 as standard. | ||||||||||
| Metric thread (M),NPT thread (NPT)are available,please specify when ordering. | ||||||||||
| Cable gland is not matched as standard,please note the size,quantity and direction of cable entries | ||||||||||
| HLB M-□ is recommended,refer to Page D/11-D/20 for details. | ||||||||||
Outline and installation dimensions
| Enclosure specification A×C(mm) |
B (mm) |
D (mm) |
E (mm) |
F (mm) |
| 165X165 | 145 | 203 | 116 | 116 |
| 210X230 | 145.5 | 227 | 129 | 158 |
| 230X270 | 165.5 | 267 | 129 | 160 |
| 300X370 | 235.5 | 367 | 160 | 192 |
| 430X560(IIB) | 392 | 522 | 197 | |
| 560X560 | 520 | 520 | 197 | 218 |
