Hazardous Area Classification
Identify gases, vapours or combustible dusts and determine the applicable zone before selecting equipment.

Resource
A practical starting point for understanding hazardous areas and selecting appropriate explosion-proof electrical equipment.
Technical Basics
Identify gases, vapours or combustible dusts and determine the applicable zone before selecting equipment.
Choose a protection concept suited to the equipment type, operating environment and applicable standards.
Confirm temperature class, ambient range and IP rating against real site conditions.
Preserve certified protection through correct cable entry, grounding, inspection and maintenance practices.
Further Reading