Eaton Crouse-Hinds ENRCX32201 GFI S752 - IP66

20A, 125V GFCI with a 5 mA ground-trip delivers precise fault protection for critical control circuits in hazardous locations. The design minimizes electrical shock risk and downtime by quickly interrupting faulty paths, reducing unplanned outages in safety-rated panels and machinery. Deploy it in Class I Division 2 or Zone 2 environments to guard motors, pumps, sensors, and interlocks while maintaining NEC/CEC compliance. Through-feed architecture in a 1" trade size within a two-gang enclosure enables clean, repeatable wiring and reliable conduit routing. The configuration promotes faster commissioning, fewer field modifications, and better seal integrity during wash-downs or chemical exposure in harsh sites. This approach is especially valuable for retrofit projects on offshore platforms and chemical plants where space is tight and wiring density is high. Copper-free aluminum construction combined with an epoxy powder finish delivers excellent corrosion resistance and a lighter overall weight. This reduces maintenance intervals and life-cycle costs in salt spray, humidity, and dusty environments typical of marine, petrochemical, and mining applications. Manufacturing and field teams appreciate easier handling, fewer bending issues, and dependable performance when racks, panels, or junction boxes are reconfigured. IP66 ingress protection and a NEMA 4X enclosure provide robust protection against dust, heavy rain, and wash-downs in demanding locations. This rugged sealing and impact resistance help prevent enclosure failures, keep control circuits reliable, and support compliance with industry safety standards. Together they enable persistent operation on ships, rigs, and refineries where environmental conditions are a constant challenge. NEC/CEC compliance and Ark-Gard integration simplify procurement, reduce part count, and improve traceability across your electrical upgrade projects. Standard features such as the 5-20R receptacle and two-gang footprint minimize custom fabrication and expedite installation in standard electrical enclosures. In practice, projects see faster installation, lower risk of non-compliance, and steadier uptime in hazardous-area applications.