Eaton Crouse-Hinds XLHS14040303 Ex-CELL enclosure - IP66
Part Number: XLHS14040303
Manufacturer
Eaton Crouse-Hinds
Part number
XLHS14040303
Quick Summary
Ex-CELL enclosure by Eaton Crouse-Hinds provides rugged 316L stainless steel housing for hazardous locations and demanding industrial control applications. This enclosure is ideal for safeguarding 400 A electrical gear in chemical, oil, and offshore environments where corrosion resistance matters. Professionals often face downtime and compliance gaps in harsh facilities; this product mitigates those risks with durable construction and proven certifications. The Ex-CELL line delivers IECEx/ATEX and NEC/CEC compliance, plus IP66 and NEMA 4X protection, enabling safe operation in washdown areas while supporting efficient installation. With flexible gland options and mounting, it offers clear business value through longer service life and predictable total cost of ownership for mission-critical electrical infrastructure projects.
Product Information
Extended Description
XLHS14040303 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Ex-CELL enclosure, 400A, 406 x 406 x 300 mm enclosure size, 462 mm horizontal fixing center, 267 mm vertical fixing center, 316L stainless steel, 3 gland plates, Horizontal lugs, 690 Vac/Vdc
Product Name
Eaton Crouse-Hinds series Ex-CELL enclosure
Catalog Number
XLHS14040303
EAN
4251958138956
Product Length/Depth
300 mm
Product Height
406 mm
Product Width
406 mm
Area classification
Hazardous/Classified Locations
Standards type
IEC IECEx/ATEX NEC/CEC
NEC hazardous rating
Class I, Zone 1 Class II, Division 2 Class I, Division 2
NEMA Rating
4X
Ingress protection (IP) ratings
IP66
Material
316L stainless steel
Enclosure size
406 x 406 x 300 mm
Number of gland plates
3
Type
Horizontal lugs
Crouse-Hinds series Stainless Steel Enclosures Solutions brochure
Crouse-Hinds series Ex-CELL Stainless Steel or Painted Steel Enclosures catalog page
Crouse-Hinds series Ex-CELL empty enclosures - EU Declaration of Conformity
Crouse-Hinds series Ex-CELL empty enclosures - EU Declaration of Conformity
Crouse-Hinds series Ex-CELL empty enclosures - EU Declaration of Conformity
Crouse-Hinds series Ex-CELL empty enclosures - EU Declaration of Conformity
Crouse-Hinds series Ex-CELL empty enclosures - EU Declaration of Conformity
Crouse-Hinds series Ex-CELL empty enclosures - EU Declaration of Conformity
Crouse-Hinds series Ex-CELL empty enclosures - EU Declaration of Conformity
ENK10673 Ex-Cell Operating Instructions
Feature → Business Impact → Application: 316L stainless steel construction provides outstanding corrosion resistance, extending service life in chemical and offshore environments and reducing maintenance downtime for critical controls across oil, gas, and refining facilities. In hazardous locations, IP66 and NEMA 4X protection ensure reliable operation in washdowns and harsh weather, lowering risk exposure and compliance concerns for safety-critical equipment. The enclosure size of 406 x 406 x 300 mm and 3 gland plates simplify wiring layouts, enabling faster panel assembly and reduced field labor costs in control retrofit projects. Horizontal lugs and 690 Vac/Vdc capacity support high-current installations, driving efficiency in power distribution and motor control setups. Certifications such as IECEx/ATEX and NEC/CEC address global regulatory requirements, supporting international projects and supplier qualification. This combination delivers lower total cost of ownership, improved uptime, and stronger asset integrity in demanding applications.
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FAQs
XLHS14040303 is a 406 x 406 x 300 mm stainless steel enclosure with 3 gland plates and horizontal lugs, designed for 690 Vac/Vdc and 400 A applications. It supports standard mounting patterns and can be installed on framed panels or wall mounts in hazardous locations, while maintaining IP66 and NEMA 4X protection for washdown environments.
The enclosure offers IP66 ingress protection, NEMA 4X rating, 316L stainless steel construction, and IECEx/ATEX plus NEC/CEC certifications. It accommodates high-current wiring up to 400 A and supports 690 Vac/Vdc operation, delivering safer, compliant electrical housing in hazardous locations with reduced maintenance and longer asset life.
Ideal for chemical processing, oil and gas, offshore platforms, and mining where corrosion resistance and hazardous-location compliance are critical. Its 316L stainless steel body, IP66/NEMA 4X protection, and 400 A rating make it suitable for rugged control panels, motor starters, and switchgear housings in harsh environments.
The XLHS14040303 carries IECEx/ATEX and NEC/CEC standards, confirming safe operation in hazardous locations. It also offers NEMA 4X and IP66 protection, indicating suitability for washdown and challenging environments. These certifications support regulatory compliance, global deployment, and supplier qualification for industrial automation projects.
The 316L stainless steel build resists corrosion, reducing maintenance cycles and downtime. IP66/NEMA 4X sealing protects internal components from dust, water, and chemicals, improving reliability in harsh facilities. Although the initial cost is higher than painted steel, long-term ROI rises through lower corrosion-related repairs, longer service life, and predictable total cost of ownership.