ATEX745520SS61

Overview

The Hoffman ATEX745520SS61 is a ZONEX hazardous location enclosure constructed from Type 316 stainless steel. It measures 740 mm in height, 550 mm in width, and 205 mm in depth (29" H x 21.65" W x 8" D). The unit features a lift-off cover secured by quarter-turn latches and includes one gland plate for cable entry. It provides NEMA 4X protection and holds certifications under ATEX Directive 2014/35/EU, IECEx, and AEx standards for increased safety.

Feature Summary

• Constructed from Type 316 stainless steel for corrosion resistance
• Certified for hazardous locations under ATEX and IECEx standards
• Includes integrated gland plate for cable management
• Features quarter-turn latches with a lift-off cover design

Applications

• Housing electrical components in Zone 1 or Zone 2 hazardous areas
• Installation in environments requiring high corrosion resistance
• Safety-critical industrial settings governed by ATEX and IECEx regulations

Procurement Notes

Verify that the specific installation site matches the enclosure's certified zone classification and gas group requirements. Confirm that the single gland plate configuration meets all cable entry needs for the intended equipment. Ensure the Type 316 material specification aligns with the environmental conditions to prevent degradation.

Selection Notes

Select this model when Type 316 stainless steel is required for superior chemical resistance compared to standard alloys. Choose this unit if the application demands compliance with both ATEX and IECEx directives simultaneously. Consider the fixed dimensions and single gland plate limitation against the spatial and cabling requirements of the target installation.

Part Context

This component belongs to the nVent Hoffman ZONEX series, which specializes in enclosures designed for hazardous locations. The series emphasizes safety through rigorous certification processes, including ATEX and IECEx approvals. These units are engineered to contain internal explosions and prevent ignition of external atmospheres.

Replacement Considerations

No public confirmed substitute part numbers are available.