Eaton ENRX21152 Ark-Gard Receptacle - IP66 4X
Part Number: ENRX21152
Quick Summary
ENRX21152 receptacle assembly provides rugged, hazardous-area wiring termination for motors and control panels. Operators often struggle with corroded enclosures, water ingress, and costly downtime in harsh environments. This Ark-Gard design delivers IP66 protection, NEMA 4X ruggedness, and NEC/CEC hazardous-location approvals for Class I Division 2 and Zone 2, ensuring safety and uptime. It is designed for quick installation and low-maintenance operation, featuring copper-free aluminum housing, a single-gang footprint, and a 3/4 inch trade size for versatile wiring. By specifying ENRX21152 in bids, engineers reduce retrofit costs and compliance risk, making it an ideal choice for chemical plants, refineries, and mining operations where reliability matters.
Product Information
Extended Description
ENRX21152 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, Dead end, 3/4", 250 Vac
Product Name
Eaton Crouse-Hinds series Ark-Gard ENRX receptacle assembly
Catalog Number
ENRX21152
Product Length/Depth
7.5 in
Product Height
6.97 in
Product Width
3.5 in
Product Weight
4.4 lb
UPC
662277124201
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
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
IP66 protection and NEMA 4X ruggedness keep terminations protected from water, dust, and chemical exposure in harsh environments. This means fewer field failures during washdowns and longer service life for the Ark-Gard ENRX receptacle assembly. Operators gain dependable performance in chemical plants, refineries, and offshore installations, where uptime directly drives production and safety. With a 15A, 250 VAC rating and a 6-15R configuration, the ENRX21152 is ready for common control panel circuits. The 3/4 inch trade size and single-gang, dead-end design simplify wiring and reduce panel depth requirements, while through-panel mounting provides clean, secure terminations in tight spaces. Copper-free aluminum resists corrosion, improving maintenance intervals and reducing total cost of ownership. Compliance and safety are reinforced by NEC/CEC standards and hazardous-location ratings: Class I Division 2, Zone 2, IP66, and NEMA 4X. This alignment minimizes audit risk and accelerates procurement. The compact 7.5 inch depth, 6.97 inch height, and 3.5 inch width contribute to flexible enclosure layouts and easier field handling, supporting standardized rollout across facilities and reducing training time for technicians.
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FAQs
ENRX21152 is designed for through-panel mounting in single-gang enclosures, with a 3/4" trade size and dead-end configuration. Its copper-free aluminum construction and IP66/NEMA 4X protection make it suitable for Zone 2 and Division 2 areas, while keeping wiring organized and field-replaceable without specialized tooling.
The unit is rated for 15A at 250 VAC, with a 50-400 Hz frequency range and a 6-15R receptacle configuration. It supports a single-gang, dead-end setup and uses a 3/4" trade size, enabling standard wiring practices and compatible connections for common motor and control circuits.
Yes. ENRX21152 carries NEC/CEC standards and hazardous-location ratings of Class I Division 2 and Zone 2, plus IP66 ingress protection and NEMA 4X enclosure. These certifications align with refinery safety requirements, enabling compliant installations and reducing regulatory risk during audits.
ENRX21152 features IP66 ingress protection, NEMA 4X enclosure, and NEC/CEC compliance for Hazardous/Classified Locations (Class I Division 2 / Zone 2). These protections ensure durability against dust, water, and corrosives while meeting industry standards for electrical equipment in hazardous environments.
The rugged copper-free aluminum body, sealed IP66 interface, and straightforward single-gang, dead-end design reduce corrosion, downtime, and maintenance cycles. Standardized 6-15R connections and Ark-Gard compatibility streamline procurement and training, accelerating installations and delivering lower total cost of ownership across chemical plants, refineries, and mining operations.