Eaton NXTS16245204 N-TB Enclosure - IP66 4X Stainless
Part Number: NXTS16245204
Quick Summary
The Eaton NXTS16245204 N-TB enclosure protects electrical equipment in hazardous locations. It delivers rugged, corrosion-resistant housing tailored for demanding industrial environments where safety and reliability are essential. Many buyers struggle to find enclosures that endure chemical exposure, washdowns, and frequent maintenance access without sacrificing compliance. This model meets IECEx/ATEX and NEC/CEC hazardous-area requirements while delivering NEMA 4X and IP66 ratings for extended service life. Built from polished 316L stainless steel and featuring four gland plates with a hinged door, the NXTS16245204 supports efficient wiring and secure access. For broader automation projects, it translates to lower maintenance costs, reduced downtime, and predictable performance in harsh environments.
Product Information
Extended Description
NXTS16245204 Eaton: Eaton Crouse-Hinds series N-TB enclosure, 62" x 45" x 20", With hinge, Polished 316L stainless steel, 4 gland plates
Product Name
Eaton Crouse-Hinds series N-TB enclosure
Catalog Number
NXTS16245204
UPC
662276755147
Product Length/Depth
17.7 in
Product Height
24.4 in
Product Width
8.1 in
Product Weight
37.48 lb
Area classification
Hazardous/Classified Locations
Standards type
IECEx/ATEX NEC/CEC IEC
NEC hazardous rating
Class I, Zone 1 Class I, Division 2
NEMA Rating
4X
Ingress protection (IP) ratings
IP66
Material
Polished 316L stainless steel
Enclosure size
62" x 45" x 20"
Number of gland plates
4
Hinge
With hinge
Crouse-Hinds series Stainless Steel Enclosures Solutions brochure
Crouse-Hinds series N-TB Stainless Steel or Sheet Steel Enclosures catalog page
Eaton Specification Sheet - NXTS16245204
Feature: Polished 316L stainless steel construction. Business Impact: Delivers outstanding corrosion resistance and cleanability, extending enclosure life in chemical, coastal, and washdown environments. Application: Offshore platforms, chemical processing, and food-grade facilities needing durable housing without compromise. The NXTS16245204 reduces replacement frequency and maintenance costs while maintaining aesthetic and hygienic standards. Feature: Large enclosure footprint with 62" x 45" x 20" outer dimensions. Business Impact: Ample interior space for routing and mounting complex electrical or automation assemblies, improving installation efficiency. Application: Control panels and junctions in space-constrained plant layouts where wiring management is critical. Feature: Four gland plates with hinge access. Business Impact: Simplifies cable ingress and serviceability, lowering commissioning time and facilitating routine inspections. Application: Panel upgrades and retrofit projects where quick access speeds maintenance and reduces downtime. Feature: IP66 and NEMA 4X protection. Business Impact: Regulatory compliance and robust protection against dust, water ingress, and corrosion, minimizing risk in harsh locations. Application: Hazardous/classified locations across oil & gas, mining, and processing industries. Feature: IECEx/ATEX and NEC/CEC hazardous-location certifications. Business Impact: Streamlines tendering and qualification processes, ensuring you meet global safety standards. Application: Projects requiring cross-border compliance and certified equipment for Class I, Zone 1 environments. Feature: With gland plates and hinge, plus 316L material, installation is straightforward and maintenance is predictable. Business Impact: Shortens project timelines and reduces lifecycle costs due to consistent performance and easier part replacements. Application: Industrial automation deployments needing durable, code-compliant enclosures with long service life.
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FAQs
NXTS16245204 ships with four gland plates and a hinged door, designed around standard enclosure practices. Its outer dimensions of 62 x 45 x 20 inches provide ample interior space for common square and rectangular control panels, while the gland plates support organized, compliant cabling. For retrofits, verify gland plate sizing and knockout compatibility with your existing ductwork and conduit fittings to minimize rework and ensure a clean install.
This model carries IECEx/ATEX and NEC/CEC hazardous-location certifications, with NEC Class I, Zone 1 and Division 2 ratings. It is rated IP66 and NEMA 4X, offering robust ingress protection against dust, water, and corrosion. These certifications simplify compliance in regulated industries such as oil & gas, mining, and chemical processing, and support safe operation in harsh environments.
Yes. The combination of IP66 protection and NEMA 4X rating, along with polished 316L stainless steel construction, makes it well-suited for outdoor or washdown environments. The enclosure resists moisture, dust, and corrosive exposure, helping maintenance teams avoid frequent replacements and enabling longer service intervals in challenging locations.
Key considerations include leveraging the hinge design for rapid access during maintenance, using all four gland plates for organized cabling, and confirming interior mounting space for equipment. The 37.48 lb weight facilitates handling during installation, and the stainless-steel construction reduces corrosion-related downtime. Plan for gasket integrity and periodic inspections to maintain IP66/NEMA 4X performance over time.
Choosing NXTS16245204 provides durable, code-compliant enclosure protection that reduces maintenance cycles and replacement costs. The robust stainless steel build, certified hazardous-location ratings, and spacious interior support reliable automation integration while minimizing downtime in challenging environments. This translates to lower total cost of ownership and improved uptime for critical process equipment.