Explosion-Proof Junction Boxes
ATEX-certified explosion-proof junction box series with low-copper aluminium enclosures for cable joints and distribution points in explosive gas and dust atmospheres.
Product Specifications
Key technical information is listed below. Final product selection, certificate scope and model verification must be confirmed for the application before quotation.
ZNJ.X
Zone 1-2 / 21-22
IP66
Project-based selection
2, 3, 4, 5, 6, 7 and 8-way options
1/2” or 3/4” cable-entry options
-25°C to +55°C operating temperature
Suitable construction for 24–380 V applications
Where is it used?
Frequently asked questions
What is ZNJ.X?
ATEX-certified explosion-proof junction box series with low-copper aluminium enclosures for cable joints and distribution points in explosive gas and dust atmospheres.
What information should I provide when selecting a product?
Share the Zone classification, gas or dust group, ambient temperature, mounting method, supply voltage and the project specification if available.
How is certificate suitability verified?
The final product’s ATEX marking and certificate scope must be checked together with the ordered model and site classification.