Eaton Crouse-Hinds ENRX32151 GFCI Kit - IP66
Part Number: ENRX32151 GFI S752
Manufacturer
Eaton Crouse-Hinds
Part number
ENRX32151 GFI S752
Category
Quick Summary
GFCI ENRX32151 kit provides reliable ground fault protection for hazardous locations such as offshore rigs and chemical plants. Maintenance and installation in harsh environments are challenging, often demanding rugged enclosures, corrosion resistance, and regulator-ready protection. With IP66 ingress protection, NEMA 4X rating, and NEC/CEC hazardous-location approvals, it meets the toughest codes while surviving demanding service. Designed for Ark-Gard ENRX-GFCI kits, the two-gang, 1-inch trade-size arrangement simplifies installation and reduces field errors. Leverage its epoxy powder finish and copper-free aluminum housing to extend service life in corrosive environments. This translates to lower downtime, simpler compliance reporting, and faster commissioning for plant engineers.
Product Information
Extended Description
ENRX32151 GFI S752 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Ark-Gard ENRX-GFCI kit, 15A, 5 mA, Copper-free aluminum, 5-15R, Two-gang, Epoxy powder finish, Dead end, 1", 125 Vac
Product Name
Eaton Crouse-Hinds series Ark-Gard ENRX-GFCI kit
Catalog Number
ENRX32151 GFI S752
Product Length/Depth
7.25 in
Product Height
6.97 in
Product Width
7.5 in
Product Weight
9.45 lb
UPC
662277140720
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2 Class I, Zone 2 Class II, Division 1 Class III
NEMA Rating
4X
Ingress protection (IP) ratings
IP66
Amperage Rating
15A
Voltage rating
125 Vac
Style
Dead end
Trade size
1"
NEMA configuration
5-15R
Number of gangs
Two-gang
Material
Copper-free aluminum
Ground trip current
5 mA
Special features
Epoxy powder finish
The ENRX32151 GFCI kit delivers a 15A, 125V ground-fault interrupter with a 5 mA trip threshold, enabling rapid fault detection and enhanced personnel safety. This reduces nuisance trips and unplanned downtime, supporting continuous operation in hazardous areas such as chemical processing plants and refineries. It is well suited for Ark-Gard installations where a two-gang, 1" trade-size enclosure simplifies integration into existing panels and minimizes wiring complexity. Copper-free aluminum housing with an epoxy powder finish provides superior corrosion resistance, delivering longer service life and lower maintenance costs in coastal or washdown environments. The rugged enclosure supports reliable performance in harsh applications, including offshore platforms and mining facilities, without compromising safety or update cycles. The IP66/NEMA 4X rated body protects against dust, water, and impact, translating to fewer field failures and lower lifecycle costs for facilities managers. NEC/CEC compliance for Class I Division 2, Zone 2 and Class II Division 1 requirements ensures regulatory alignment across multi-site operations, reducing risk during audits and commissioning.
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FAQs
Installation begins with mounting the two-gang Ark-Gard enclosure in a Class I Division 2 or Zone 2 area, connecting the 5-15R receptacle to a 125 Vac circuit, and wiring the GFCI to provide ground fault protection at 5 mA. Verify IP66 sealing and ensure proper torque on mating connectors. This approach minimizes nuisance trips and supports regulatory compliance while enabling quicker commissioning in chemical plants and refineries.
ENRX32151 is designed for hazardous locations with NEC/CEC compliance and Ark-Gard housing. Its copper-free aluminum enclosure with epoxy powder finish resists corrosion, while IP66 and NEMA 4X ratings protect against dust and water ingress. The 15A, 125V GFCI provides reliable fault protection, reducing risk to personnel and equipment in Zone 2, reinforcing safe operation in oil, gas, and chemical facilities.
Yes. ENRX32151 is specifically configured as a Two-gang Dead End kit with a 1" trade size, designed to fit standard two-gang electrical boxes used in hazardous areas. This compatibility simplifies retrofits and new installations, lowers wiring complexity, and speeds up project timelines. The epoxy finish and corrosion-resistant copper-free aluminum enclosure further support long-term reliability in demanding environments.
ENRX32151 carries NEC/CEC compliance for hazardous locations, including Class I Division 2 and Zone 2, and Class II/III capabilities with NEMA 4X and IP66 protection. These certifications are critical for regulatory audits, installation in hazardous areas, and safe operation across multiple industrial sectors such as chemical processing, mining, and maritime applications.
The kit reduces maintenance downtime by delivering robust corrosion resistance, a precise 5 mA ground-fault trip, and durable epoxy-coated aluminum housing, which extends service life in harsh environments. Fewer nuisance trips and quicker installation translate into lower lifecycle costs, improved uptime, and faster project readiness for offshore platforms, refineries, and other hazardous-area facilities.