NXTS13731154 Eaton N-TB enclosure - IP66 4X IECEx

Part Number: NXTS13731154
Manufacturer
Eaton
Part number
NXTS13731154

Quick Summary

NXTS13731154 Eaton N-TB enclosure is a rugged stainless steel housing for hazardous-location electrical control panels. Facilities engineers often face corrosion, ingress, and regulatory hurdles when specifying enclosures for demanding industrial sites. This N-TB unit carries IECEx/ATEX and NEC/CEC standards, NEMA 4X protection, and IP66 ingress rating for reliable performance in harsh environments. With 316L stainless steel construction, four gland plates, and a 37 by 31 by 15 inch footprint, it integrates with standard gland options and Eaton components. The design supports quick installation and simplifies maintenance, reducing downtime in critical control systems. Choosing NXTS13731154 delivers long-term durability and regulatory confidence across hazardous-location projects.

Product Information

Extended Description

NXTS13731154 Eaton: Eaton Crouse-Hinds series N-TB enclosure, 400A, 37" x 31" x 15" enclosure size, 335 mm horizontal fixing center, 231 mm vertical fixing center, With hinge, 316L stainless steel, 4 gland plates, 690 Vac/Vdc
Product Name
Eaton Crouse-Hinds series N-TB enclosure
Catalog Number
NXTS13731154
EAN
4251958137225
Product Length/Depth
310 mm
Product Height
370 mm
Product Width
150 mm
Product Weight
6.95 kg
Area classification
Hazardous/Classified Locations
Standards type
IEC NEC/CEC IECEx/ATEX
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
37" x 31" x 15"
Number of gland plates
4
Hinge
With hinge
316L stainless steel construction delivers superior corrosion resistance, translating into longer service life in chemical plants, offshore platforms, and mining facilities. This reduces maintenance costs and the need for frequent enclosure replacements, supporting a lower total cost of ownership. In practice, the material handles caustic cleaners and salt spray while preserving enclosure integrity in washdown environments. IP66 and NEMA 4X protection guard against dust intrusion and water exposure, enabling reliable operation in wash-down and outdoor installations with less frequent servicing and fewer unplanned outages. Hazardous locations compliance is built in, with IECEx/ATEX and NEC/CEC standards to meet global regulatory requirements for Class I, Zone 1 and Division 2 environments, safeguarding personnel and equipment. The footprint, four gland plates, and hinged door provide ample wiring space and easy access for upgrades, improving installation efficiency and reducing field labor costs. The enclosure supports high-voltage control circuits up to 690 Vac/Vdc, delivering a safe, scalable platform for power distribution in demanding sites. Horizontal fixing centers at 335 mm and vertical centers at 231 mm simplify mounting to existing frames and trays, accelerating project timelines and compatibility with standard hardware. End-users benefit from a robust, long-life solution that minimizes downtime, enhances safety, and assets protection in hazardous areas.

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FAQs

The NXTS13731154 features four gland plates and fixed centers of 335 mm horizontally and 231 mm vertically, designed to align with common gland and mounting patterns. This compatibility minimizes field modifications and speeds up panel integration, whether upgrading an existing installation or designing a new hazardous-area control cabinet.
Key ratings include a 690 Vac/Vdc operating capability, IP66 ingress protection, and NEMA 4X corrosion resistance. The enclosure is built for hazardous locations with Class I, Zone 1 and Division 2 compliance, ensuring safe operation of high-voltage control circuits in demanding environments.
Yes. The enclosure is certified for hazardous locations with IECEx/ATEX and NEC/CEC standards, including NEC hazardous ratings such as Class I, Zone 1. This makes it suitable for oil, gas, chemical processing, and other environments classified as hazardous.
The NXTS13731154 meets IECEx/ATEX and NEC/CEC standards, is rated NEMA 4X, and has IP66 ingress protection. It is designed for Hazardous/Classified Locations, aligning with global safety and compliance requirements for industrial enclosures.
The 316L stainless steel construction provides exceptional corrosion resistance, reducing replacement frequency and maintenance costs. IP66/NEMA 4X protection minimizes ingress-related downtime, while the hinged door and gland plate configuration speed servicing and upgrades, delivering lower lifecycle costs and faster return on investment in harsh environments.