Eaton XLHS16040303 Ex-CELL enclosure - IP66/NEMA 4X

316L stainless steel construction delivers outstanding corrosion resistance, enabling the Ex-CELL XLHS16040303 to withstand chemical, washdown, and offshore environments. This translates to longer intervals between maintenance, lower replacement costs, and reduced downtime for critical equipment. In practice, you can deploy this enclosure in chemical plants, refining facilities, and marine operations with confidence that the outer shell will resist harsh fluids and temperature cycling while keeping internals protected. Certified for hazardous locations, the Ex-CELL enclosure carries IECEx/ATEX and NEC/CEC approvals plus IP66 and NEMA 4X ratings. This combination supports global installation, simplifies supplier conformity testing, and reduces site verification work during audits. Operators benefit from a common, auditable standard across multiple sites, which speeds project deployment and improves safety compliance. With a compact 610x406x300 mm footprint and three gland plates, the XLHS16040303 provides ample internal space for mounting and wiring while preserving enclosure integrity. Horizontal lugs support straightforward panel mounting and reduce hardware inventory, and the 462 mm horizontal and 445 mm vertical fixing centers align with standard installation practices, accelerating assembly and maintenance. Rated for 690 Vac/Vdc, this Ex-CELL enclosure is suited for higher-power drives, motors, and control circuits common in process industries. The combination of high-voltage capability and robust ingress protection ensures reliable operation in demanding industrial settings, while the 3-gland plate configuration simplifies cable entry and seal integrity. From a procurement perspective, the XLHS16040303 offers standard dimensions, a modular gland arrangement, and compatibility with Ex-Cell style installation workflows. Users gain faster commissioning, easier spare-part planning, and predictable total cost of ownership thanks to consistent size and mounting geometry.