It is widely used in chemical, petroleum, and offshore industries, providing a reliable enclosure solution that meets the requirements of hazardous environments.
Explosion-Proof Control Box for Hazardous Areas
The explosion-proof control box is manufactured from aluminium alloy with a grey painted external surface.
It features IP66/67/68 protection, achieved by a silicone O-ring mounted in the groove of the lid, ensuring effective sealing performance.
The enclosure is certified according to the IEC60079 series, with equipment protection levels Gb and Db, making it suitable for use in:
● Zone 1 / Zone 21
● Zone 2 / Zone 22
The enclosure is available in 9 different sizes to meet various application requirements.
Technical Specifications
Parameter | Specification |
Hazardous Area | Zone 1 / 2 / 21 / 22 |
Protection Rating | IP66 / IP67 / IP68 |
Material | Aluminium alloy ZL101A (EN AC 42100) |
Coating | RAL7035 grey (<0.2 mm) |
Certification | IEC60079 (Gb / Db) |
Window | Glass, 4 Joule tested |
| Fasteners | Stainless steel A4-70 |
| Sizes | 9 sizes available |
Key Features
Designed for Harsh Hazardous Environments
● High resistance to corrosion
● Water-proof and dust-proof design
● Suitable for chemical, petroleum, and offshore industries
High Protection Level
● Protection class: IP66 / IP67 / IP68
● Sealing achieved through silicone O-ring design
Certified Explosion-Proof Enclosure
● Compliant with IEC60079 standards
● Equipment protection level: Gb / Db
● Suitable for Zone 1/21 and Zone 2/22
Robust Material Construction
● Enclosure material: Aluminium alloy ZL101A (EN AC 42100)
● External coating: RAL7035 grey
● Coating thickness: < 0.2 mm
● Internal painting optional
Reliable Mechanical Design
● Lid fasteners made of stainless steel A4-70
● Glass window tested at 4 Joule impact resistance
Flexible Size Options
● Rectangular enclosures up to 22500 mm²
● Round enclosures from Ø45 mm to Ø310 mm
● Available in 9 sizes
Applications
This explosion-proof control box is widely used in:
● Oil & gas facilities
● Offshore platforms
● Chemical plants
● Industrial automation systems
● Electrical control and distribution systems
Why Choose Our Explosion-Proof Control Box
✔ Designed for extremely harsh hazardous environments
✔ High-level sealing protection (IP66/67/68)
✔ IEC60079 certified for hazardous zones
✔ Durable aluminium alloy construction
✔ Multiple size options for different applications
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