Eaton ENRX21152 S752 Receptacle Assembly - IP66
Part Number: ENRX21152 S752
Manufacturer
Eaton Crouse-Hinds
Part number
ENRX21152 S752
Category
Quick Summary
The Eaton ENRX21152 S752 receptacle assembly provides hazardous-area power connections for demanding industrial applications. In tough environments, unreliable protection or corrosion can drive costly downtime and safety incidents. This Ark-Gard ENRX design meets NEC/CEC hazardous-location ratings, IP66 ingress protection, and NEMA 4X corrosion resistance, helping facilities stay compliant and resilient. With single-gang mounting, a 3/4 in trade size, copper-free aluminum construction, and an external epoxy coating, it installs quickly and offers long service life. Compatibility with the Ark-Gard ENRX family supports scalable upgrades while reducing maintenance costs and field replacement needs.
Product Information
Extended Description
ENRX21152 S752 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Ark-Gard ENRX receptacle assembly, 15A, Single cover, 50-400 Hz, Copper-free aluminum, 6-15R, Single-gang, External epoxy coating, Dead end, 3/4", 250 Vac
Product Name
Eaton Crouse-Hinds series Ark-Gard ENRX receptacle assembly
Catalog Number
ENRX21152 S752
Product Length/Depth
7.5 in
Product Height
6.97 in
Product Width
3.5 in
Product Weight
4.4 lb
UPC
662276979314
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2 Class I, Zone 2
NEMA Rating
4X
Ingress protection (IP) ratings
IP66
Number of gangs
Single-gang
Amperage Rating
15A
Voltage rating
250 Vac
Style
Dead end
Trade size
3/4"
NEMA configuration
6-15R
Cover type
Single
Material
Copper-free aluminum
Frequency rating
50-400 Hz
Special features
External epoxy coating
Ark-Gard ENRX Receptacles brochure
Ark-Gard ENRX Explosionpoof NEMA Locking Devices catalog page
IF 1930 - Ark-Gard ENRX Series Receptacles
Eaton Specification Sheet - ENRX21152 S752
Hazardous-location rating and IP66/NEMA 4X protection provide robust ingress protection and code-compliant safety for industrial installations, reducing downtime and risk in chemical plants, offshore rigs, and refineries. This translates to lower maintenance costs and longer service life in harsh environments. Copper-free aluminum construction combined with an external epoxy coating delivers weight savings, corrosion resistance, and durable performance without sacrificing strength in demanding settings. The 15A, 250 VAC rating with a 50-400 Hz frequency range offers broad compatibility with global equipment and automation systems, while the 6-15R NEMA configuration ensures reliable cord-entry and plug compatibility in fixed installations. The single-gang, 3/4" trade-size design simplifies field installation, minimizes enclosure footprint, and reduces installation time during cabinet retrofits or new builds. Overall, the Ark-Gard ENRX family delivers predictable performance, streamlined procurement, and lower total cost of ownership in hazardous locations.
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FAQs
The ENRX21152 S752 is engineered for hazardous locations including Class I Division 2 and Zone 2 areas, offering IP66 ingress protection and NEMA 4X corrosion resistance. It supports 15A at 250 VAC and a broad 50-400 Hz range, making it suitable for oil, gas, chemical processing, and marine applications where reliability and safety are critical.
The receptacle assembly complies with NEC/CEC requirements for hazardous locations, providing Class I Division 2 and Zone 2 ratings. It achieves IP66 ingress protection and NEMA 4X corrosion resistance, ensuring safe operation in damp, dusty, and chemical environments while simplifying regulatory conformity for installation in hazardous areas.
Yes. ENRX21152 S752 is part of the Ark-Gard ENRX receptacle family and supports integration with Ark-Gard locking devices and related ENRX components. The single-gang footprint, 3/4" trade size, and 6-15R configuration align with standard Ark-Gard installations, streamlining procurement and field retrofit processes.
The 3/4 in trade size provides flexible conduit entry and compatibility with common field wiring practices, enabling simpler wiring and faster termination. Combined with a single-gang form factor and external epoxy coating, this reduces enclosure footprint, simplifies mounting, and lowers total installation time, especially during retrofit projects or new hazardous-area installations.
Technical resources are available in the product downloads section, including Ark-Gard ENRX Receptacles brochure, ENRX catalog page, IF 1930 installation sheet, and the Eaton Specification Sheet for ENRX21152 S752. These documents cover wiring guidance, dimensions, mounting details, and compliance information to support project planning and field installation.