ATEX303016SS61

Overview

The Hoffman ATEX303016SS61 is a hazardous location enclosure constructed from Type 316 stainless steel with a brushed finish. It measures 306 mm in width, 306 mm in height, and 160 mm in depth (12.05 x 12.05 x 6.3 inches). The unit carries an IP66 rating and is certified to NEMA Type 4X standards. It is designed for Zone 1 and Zone 2 environments, meeting ATEX Directive 94/9/EC and IECEx requirements for increased safety applications.

Feature Summary

• Certified for use in Zone 1 and Zone 2 hazardous areas under ATEX and IECEx standards
• Constructed from Type 316 stainless steel for enhanced corrosion resistance
• Provides IP66 ingress protection against dust and water jets
• Designed specifically for increased safety (Ex e) applications rather than explosion-proof containment

Applications

• Installation of electrical components in Zone 1 gas atmospheres
• Housing equipment in Zone 2 gas atmospheres
• Use in chemical processing facilities requiring high corrosion resistance
• Offshore oil and gas platform instrumentation housing

Procurement Notes

Verify that the application environment strictly aligns with increased safety (Ex e) requirements, as this enclosure is not suitable for explosion-proof (Ex d) zones. Confirm that the specific gas group and temperature class of the hazardous area are compatible with the enclosure's certification limits. Ensure mounting surfaces meet the structural integrity requirements specified in the official nVent Hoffman technical documentation.

Selection Notes

Select this model when Type 316 stainless steel construction is required for superior corrosion resistance compared to standard 304 steel or aluminum options. Choose this unit for applications demanding compliance with both ATEX and IECEx directives simultaneously. Consider this size only if internal component layout fits within the 306x306x160mm footprint without exceeding thermal dissipation limits defined for sealed enclosures.

Part Context

This part belongs to the ZONEX™ HL Series, which specializes in hazardous location solutions. The series is engineered to provide robust protection for sensitive electronics in volatile industrial environments. The ATEX303016SS61 variant specifically utilizes 316 stainless steel to address harsh corrosive conditions often found in marine or chemical processing sectors.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific configuration. Alternative models may require re-evaluation of material compatibility and certification validity.