Resource

Explosion Protection Knowledge

A practical starting point for understanding hazardous areas and selecting appropriate explosion-proof electrical equipment.

Technical Basics

Four Checks Before Product Selection

Final selection should always follow the project specification, applicable standards and review by qualified engineering personnel.
01

Hazardous Area Classification

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

02

Protection Method

Choose a protection concept suited to the equipment type, operating environment and applicable standards.

03

Temperature and Ingress

Confirm temperature class, ambient range and IP rating against real site conditions.

04

Installation and Maintenance

Preserve certified protection through correct cable entry, grounding, inspection and maintenance practices.