Eaton Crouse-Hinds ENRX32151 GFI ENRX-GFCI Kit - IP66
Part Number: ENRX32151 GFI
Manufacturer
Eaton Crouse-Hinds
Part number
ENRX32151 GFI
Category
Quick Summary
ENRX32151 GFI provides reliable ground-fault protection for hazardous-area electrical installations in mining, petrochemical, and other classified locations. End users frequently battle harsh environments, corrosion, and compliance risk; this kit uses copper-free aluminum and a rugged Ark-Gard enclosure to reduce downtime and maintenance costs. It carries NEC/CEC compliance with Class I, Division 2 and Zone 2 ratings, along with NEMA 4X and IP66 protection for durable operation in demanding sites. The combination of robust protection and straightforward installation supports safer operations and easier regulatory audits, while the two-gang, 1" trade-size format enables efficient space utilization in control panels and junction boxes. This translates to lower maintenance costs and improved uptime across critical process lines.
Product Information
Extended Description
ENRX32151 GFI Eaton Crouse-Hinds: Eaton Crouse-Hinds series Ark-Gard ENRX-GFCI kit, 15A, 5 mA, Copper-free aluminum, 5-15R, Two-gang, Dead end, 1", 125 Vac
Product Name
Eaton Crouse-Hinds series Ark-Gard ENRX-GFCI kit
Catalog Number
ENRX32151 GFI
Product Length/Depth
7.25 in
Product Height
6.97 in
Product Width
7.5 in
Product Weight
9.45 lb
UPC
662277140621
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
The ENRX32151 GFI integrates a 15A, 125 VAC GFCI with a 5 mA ground-fault trip, housed in copper-free aluminum for enhanced corrosion resistance and weight reduction. The business impact is clear: safer circuits, fewer nuisance trips, and easier field wiring in harsh environments. In Ark-Gard enclosures, the 1" trade size and 5-15R receptacle offer a compact, two-gang solution that fits standard industrial panels, reducing footprint while maintaining full protection for critical loads. The IP66 and NEMA 4X ratings translate to proven ingress protection against water, dust, and washdown, minimizing unplanned outages in wet or dusty plants. Compatibility with NEC/CEC standards ensures regulatory peace of mind and smoother audits. The dead-end style supports straightforward installation, while robust materials lower long-term maintenance costs and extend asset life in offshore, chemical, and mining settings. Industry insight confirms users experience measurable uptime gains when leveraging copper-free aluminum in hazardous-area GFCI kits.
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FAQs
The ENRX32151 GFI is designed for Ark-Gard hazardous-area enclosures, using a 1" trade size and a 5-15R receptacle in a two-gang, dead-end configuration. Installation is straightforward within Ark-Gard platforms, reducing panel space requirements while maintaining reliable GFCI protection for 125 VAC circuits. This compatibility minimizes field modification time and accelerates commissioning in hazardous environments.
Key specs include a 15A amperage rating, 125 VAC voltage rating, and a ground trip current of 5 mA. The device provides ground-fault protection tailored for hazardous locations, ensuring rapid disconnection on fault currents while complying with NEC/CEC standards. These characteristics help prevent equipment damage and improve personnel safety during live maintenance.
This kit is suitable for Hazardous/Classified Locations under NEC/CEC, with Class I, Division 2 and Zone 2 ratings, and Class II/III coverage. It is compatible with Ark-Gard installations and supports use in mining, chemical processing, and offshore or marine environments where IP66 and 4X protection are required to withstand washdowns, dust, and moisture.
The ENRX32151 GFI carries NEC/CEC compliance for hazardous locations, with NEMA 4X and IP66 ingress protection. The design aligns with Class I, Division 2 and Zone 2 classifications, ensuring regulatory compliance for hazardous-area electrical installations. This combination supports safer operations, easier audits, and reduced risk of non-compliance penalties in regulated industries.
Copper-free aluminum construction reduces corrosion-related maintenance and weight, while the robust IP66/NEMA 4X enclosure protects against washdowns and dust ingress. The reliable 5 mA trip current minimizes nuisance trips, lowering maintenance cycles and downtime. Overall, this translates to higher uptime, longer service life for hazardous-area assets, and faster field servicing, delivering a favorable total cost of ownership for mission-critical systems.