Eaton Crouse-Hinds AREX4041210 Receptacle Assembly - NEC/CEC
Part Number: AREX4041210
Quick Summary
AREX4041210 receptacle assembly delivers high-capacity, safe power connections for Arktite enclosures in industrial facilities. This solution helps engineers avoid ad hoc wiring and costly downtime by providing a robust, field-ready connector in a single unit. It adheres to NEC/CEC standards and is suitable for Ordinary/Non-Hazardous Locations, offering regulatory confidence across plant floors. The design also emphasizes durability and ease of installation, leveraging copper-free aluminum housing and a spring door to resist corrosion and contamination. Choosing AREX4041210 supports predictable performance and reduced lifecycle costs, while staying compatible with standard 4" cutouts and 50 to 400 Hz applications.
Product Information
Extended Description
AREX4041210 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Arktite AREX receptacle assembly, 400A, Three-wire, four-pole, 50-400 Hz, Style 1, Copper-free aluminum, Spring door, 4", 600 Vac/250 Vdc, 1.25"
Product Name
Eaton Crouse-Hinds series Arktite AREX receptacle assembly
Catalog Number
AREX4041210
Product Length/Depth
23.63 in
Product Height
19.31 in
Product Width
13 in
Product Weight
61.6 lb
UPC
662276088115
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Amperage Rating
400A
Voltage rating
600 Vac/250 Vdc
Frequency rating
50 to 400 Hz
Grounding type
Style 1
Configuration
Three-wire, four-pole
Trade size
4"
Receptacle style
Spring door
Wire well size
1.25"
Material
Copper-free aluminum
Eaton Crouse-Hinds AREX4041210 3D drawing
Arktite 400A Metallic Plugs, Receptacles and Connectors catalog page
IF 352 - Model M72 Arktite Plugs and Receptacles
IF 352 - Model M72 Arktite Plugs and Receptacles
Eaton Specification Sheet - AREX4041210
High amperage capability and robust enclosure design provide direct handling of large motor and feeder loads, reducing the need for paralleling and simplifying panel layouts. This translates to faster commissioning, fewer wiring errors, and lower energy losses over the life of the installation. The AREX4041210 integrates a three-wire, four-pole configuration with Style 1 grounding, delivering reliable fault paths and streamlined maintenance in demanding environments. The 600 Vac/250 Vdc rating across a 50 to 400 Hz range supports multi-utility plants and variable-speed drives, minimizing compatibility concerns during plant modernization or expansion. Copper-free aluminum construction offers superior corrosion resistance in factory or outdoor-adjacent spaces, extending service life and cutting maintenance costs. A spring door helps minimize dust ingress and facilitates quick, tool-free operation, boosting uptime on busy production lines. The 4" trade-size receptacle, 1.25" wire well, and 23.63" x 19.31" x 13" footprint are designed for straightforward installation in standard Arktite enclosures, while NEC/CEC compliance provides regulatory peace of mind for audits and commissioning. Industry professionals will appreciate the availability of CAD drawings and installation sheets that streamline project planning and field wiring.
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FAQs
Install AREX4041210 using standard 4" trade-size openings with appropriate mounting hardware for Arktite enclosures. Wire with a three-wire, four-pole configuration and connect within the 1.25" wire well. Ensure the enclosure is classified for Ordinary/Non-Hazardous Locations and verify NEC/CEC compliance. Refer to the provided installation instructions and 3D CAD drawing package for guidance during layout, sequence, and torque specifications.
The AREX4041210 delivers 400A with a 600 Vac/250 Vdc rating and a frequency range of 50 to 400 Hz. This enables direct power distribution for large motors and feeders without paralleling, reduces wiring complexity, and accommodates variable-speed drives. The three-wire, four-pole design with Style 1 grounding provides reliable fault pathways and predictable performance across standard industrial networks.
AREX4041210 is specified for Ordinary/Non-Hazardous Locations. It is not rated for Hazardous (classified) areas. For hazardous locations, consult alternative Arktite receptacle solutions that meet the specific explosion-proof or intrinsically safe requirements and corresponding NEC/CEC certifications to ensure compliance.
AREX4041210 aligns with NEC/CEC standards, ensuring code-compliant installation across North American facilities. The Ordinary/Non-Hazardous Location rating provides regulatory assurance for typical plant environments. This combination reduces audit findings, supports safe commissioning, and eases maintenance planning in manufacturing and processing facilities.
The 400A capacity, durable copper-free aluminum housing, and spring door design translate to fewer outages, longer service life, and lower maintenance costs. Regulatory compliance (NEC/CEC) minimizes audit risk, while the connection efficiency and straightforward installation shorten project timelines. Overall, AREX4041210 enhances reliability for critical loads and reduces total cost of ownership in medium- to large-scale industrial deployments.