Eaton N-TB enclosure NXTS13018151 - IP66 4X, 316L
Part Number: NXTS13018151
Quick Summary
Eaton Crouse-Hinds N-TB enclosure protects electrical assemblies in hazardous locations, delivering rugged control housing for industrial power systems. Field technicians often wrestle with corrosion, ingress, and downtime in harsh environments, making reliable enclosure performance a top priority. This product carries NEC/CEC IECEx/ATEX certifications, IP66 protection, and a NEMA 4X rating to ensure long-term safety and durability. With its 30" x 18" x 15" footprint and 316L stainless steel construction, it offers a compliant, maintenance-friendly solution that reduces total cost of ownership while simplifying installation in demanding facilities.
Product Information
Extended Description
NXTS13018151 Eaton: Eaton Crouse-Hinds series N-TB enclosure, 400A, 30" x 18" x 15" enclosure size, 205 mm horizontal fixing center, 161 mm vertical fixing center, With hinge, 316L stainless steel, 1 gland plate, 690 Vac/Vdc
Product Name
Eaton Crouse-Hinds series N-TB enclosure
Catalog Number
NXTS13018151
EAN
4251958137119
Product Length/Depth
180 mm
Product Height
300 mm
Product Width
150 mm
Product Weight
4.51 kg
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC IECEx/ATEX IEC
NEC hazardous rating
Class I, Zone 1 Class I, Division 2
NEMA Rating
4X
Ingress protection (IP) ratings
IP66
Material
316L stainless steel
Enclosure size
30" x 18" x 15"
Number of gland plates
1
Hinge
With hinge
Crouse-Hinds series Stainless Steel Enclosures Solutions brochure
Crouse-Hinds series N-TB Stainless Steel or Sheet Steel Enclosures catalog page
316L stainless steel construction delivers exceptional corrosion resistance and cleanability, which translates to extended asset life in chemical plants and offshore facilities. Feature → Business Impact → Application: Deep-drawn 316L shell resists aggressive media while maintaining structural integrity, reducing replacement costs and maintenance downtime in corrosive environments such as refineries or process plants. IP66 ingress protection and NEMA 4X rating provide robust dust/water sealing and corrosion resistance, enabling reliable operation in wash-down and outdoor locations, improving uptime and safety. The enclosure size 30" x 18" x 15" supports standard control panels and equipment while offering mounting flexibility; with 1 gland plate included and 205 mm horizontal fixing center, 161 mm vertical fixing center, installation is streamlined and wiring entry is organized. The hinge is included to ease door service and component changes, reducing maintenance time and labor costs. Certifications NEC/CEC IECEx/ATEX, Hazardous/Classified Locations, and Zone 1/DIV 2 readiness ensure regulatory compliance, simplifying procurement and audits for certified facilities. Overall, the NXTS13018151 harmonizes rugged performance with installation efficiency, lowering lifecycle costs and boosting plant reliability.
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FAQs
NXTS13018151 includes one gland plate and features a 205 mm horizontal fixing center and a 161 mm vertical fixing center, designed to align with common N-TB mounting schemes. The 30" x 18" x 15" enclosure footprint accommodates standard control panels while offering flexible internal layout for wiring and devices. This simplifies retrofits and ensures compatibility with existing accessories.
The enclosure carries NEC/CEC IECEx/ATEX standards, Hazardous/Classified Locations, IP66 ingress protection, and a NEMA 4X rating. These certifications validate performance in Class I, Zone 1 environments and other harsh sites, ensuring compliance during audits, enabling safer installation practices, and reducing regulatory risk for projects in chemical, petrochemical, and outdoor facilities.
Yes. The 316L stainless steel construction provides excellent corrosion resistance, IP66 sealing, and 4X protection, making it well-suited for chemical processing, offshore platforms, and other demanding locations. Its hazardous-location certifications and robust sealing help maintain equipment integrity, minimize maintenance, and extend service life in challenging environments.
The enclosure includes a single gland plate for entry management, with precise fixing centers that simplify mounting and alignment. The with-hinge design allows quick access for wiring and component changes, reducing maintenance time. Its compact yet ample internal space supports efficient device placement, while IP66/NEMA 4X protection reduces ingress concerns during wash-down or exposure to harsh conditions.
By combining corrosion-resistant 316L stainless steel with robust sealing and hazardous-location certifications, the NXTS13018151 lowers maintenance frequency, extends asset life, and minimizes downtime in adverse environments. Although upfront cost may be higher than basic enclosures, long-term savings come from fewer service calls, safer operations, and easier regulatory compliance.