Eaton Crouse-Hinds EIH22 MF Enclosure - Explosionproof

Copper-free aluminum construction provides corrosion resistance and a lighter yet durable enclosure, reducing maintenance and total cost of ownership while extending service life in harsh environments. Business impact: lower replacement cycles and safer installations. Application: process plants and chemical facilities where exposure to moisture or chemicals is ongoing. The 4 inch dome cover opening and 3/4 inch trade size simplify wiring and field connections, cutting installation time and minimizing panel footprint. Application: compact instrument panels in space-constrained control rooms. The enclosure carries NEC/CEC compliance with Hazardous/Classified Locations ratings, including Class I Division 1 and 2, Class II Division 1 and 2, and Class III, plus NEMA 3 4 4X 7 9 protection. Impact: smoother regulator reviews and faster permit approvals. Application: oil, gas, and petrochemical sites requiring rigorous safety documentation. Cast mounting feet enhance stability and vibration resistance, reducing fixture loosening and maintenance. Application: rugged factory floors and outdoor installations. The 5.25 in width and depth with a 6.54 in height provides a compact footprint for retrofits, supporting straightforward integration into existing panels. Impact: faster upgrades and scalable solutions for growing control systems. Application: automation updates in busy facilities. Documentation and availability of installation sheets IF 1179 and catalog pages streamline procurement and field setup, minimizing downtime during installation in hazardous environments.