ATEX503520SS61

Overview

The Hoffman ATEX503520SS61 is a hazardous location enclosure from the ZONEX series, constructed from Type 316 stainless steel. It measures 500 mm in height, 350 mm in width, and 205 mm in depth. The unit features a lift-off door with quarter-turn latches and includes one gland plate. It holds NEMA Type 4X, IP66, and ATEX/IECEx certifications for use in Zone 1 Group IIC environments.

Feature Summary

• Constructed from corrosion-resistant Type 316 stainless steel for harsh environments
• Certified for ATEX and IECEx standards to ensure safety in explosive atmospheres
• Features a secure lift-off door design with quarter-turn latches

Applications

• Zone 1 hazardous locations requiring Group IIC protection
• Chemical processing plants with corrosive elements
• Offshore oil and gas installations
• Pharmaceutical manufacturing facilities

Procurement Notes

Verify that the specific application environment matches the enclosure's certification ratings, specifically Zone 1 Group IIC. Confirm that the included single gland plate meets cable entry requirements or order additional plates separately. Ensure the Type 316 stainless steel material aligns with chemical resistance needs. Check physical dimensions against available mounting space.

Selection Notes

Select this model when high corrosion resistance is required alongside strict hazardous area compliance. The Type 316 stainless steel construction distinguishes it from standard steel or aluminum alternatives. Consider the fixed single gland plate configuration; additional entries require separate accessories. This unit is suitable where NEMA 4X and ATEX certifications are mandatory.

Part Context

This component belongs to the nVent Hoffman ZONEX series of hazardous location enclosures. These units are engineered specifically for environments where flammable gases, vapors, or dusts may be present. The series emphasizes robust construction and certified safety features to protect internal electrical components in demanding industrial settings.

Replacement Considerations

Direct replacements must match the 500x350x205mm dimensions and Type 316 stainless steel material. Verify equivalent ATEX and IECEx zone and group ratings. Note that gland plate configurations may differ between manufacturers.