What ATEX Certification Level Can Power Jacks Provide?
Hazardous areas are classified into zones based on the likelihood and duration of an explosive atmosphere being present. The zone determines the equipment category required.
The table below summarises the zones and categories for which Power Jacks can supply ATEX or UKEX certified products.
| Zone | Type | Category | Description |
| Zone 1 | Gas / Vapour | Category 2G | Explosive atmosphere likely in normal operation |
| Zone 2 | Gas / Vapour | Category 3G | Explosive atmosphere not likely; if it occurs, it is brief |
| Zone 21 | Combustible Dust | Category 2D | Explosive dust cloud likely in normal operation |
| Zone 22 | Combustible Dust | Category 3D | Explosive dust cloud not likely; if it occurs, it is brief |