Eaton Crouse-Hinds AREAL20427 Receptacle Assembly - 3R
Part Number: AREAL20427
Quick Summary
AREAL20427 receptacle assembly from Eaton Crouse-Hinds delivers rugged power termination for heavy-duty enclosures in harsh industrial environments. It addresses field reliability challenges with a robust copper-free aluminum body that resists corrosion in demanding locations. Certified for ordinary/non-hazardous areas and suitable under NEC/CEC standards, this unit features a NEMA 3R rating for weather protection. The combination of 600 VAC / 250 VDC capability, a wide 50–400 Hz frequency range, and a spring-door with mechanical lug termination provides fast, secure wiring. By aligning with Arktite AREAL systems, it enables scalable distributions, reduces maintenance downtime, and improves safety in industrial facilities requiring high current handling and durable enclosure connections.
Product Information
Extended Description
AREAL20427 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Arktite AREAL receptacle assembly, 200A, Three-wire, four-pole, 50-400 Hz, Style 2, Copper-free aluminum, Spring door, Mechanical lug, 2-1/2", 600 Vac/250 Vdc, 0.687"
Product Name
Eaton Crouse-Hinds series Arktite AREAL receptacle assembly
Catalog Number
AREAL20427
Product Length/Depth
15.63 in
Product Height
14.44 in
Product Width
8.38 in
Product Weight
20.4 lb
UPC
662276360518
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
NEMA Rating
3R
Amperage Rating
200A
Voltage rating
600 Vac/250 Vdc
Frequency rating
50 to 400 Hz
Grounding type
Style 2
Configuration
Three-wire, four-pole
Trade size
2-1/2"
Receptacle style
Spring door
Termination style
Mechanical lug
Wire well size
0.687"
Material
Copper-free aluminum
Eaton Crouse-Hinds AREAL20427 3D drawing
Arktite 200A 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 - AREAL20427
Feature: 200A amperage rating. Business impact: Enables high-current distribution within large industrial enclosures, reducing the number of parallel connections and simplifying panel design. Application: Heavy machinery, process lines, and distribution sections in manufacturing plants. Feature: 600 VAC / 250 VDC voltage rating. Business impact: Provides flexible power delivery across AC and DC systems, reducing inventory complexity and increasing compatibility with mixed voltage installations. Application: Mixed-control systems and outdoor installations in harsh environments. Feature: Copper-free aluminum construction. Business impact: Delivers corrosion resistance with lighter weight than steel, lowering handling and installation costs while extending service life. Application: Outdoor and harsh-location enclosures in mining, chemical processing, and utilities. Feature: Spring-door receptacle style. Business impact: Facilitates quick access and secure closure, minimizing downtime during maintenance and testing. Application: Routine inspections and field servicing of AREAL installations. Feature: Mechanical lug termination. Business impact: Ensures robust, vibration-resistant wiring connections with simple field terminations, reducing re-termination risks. Application: Control panels and outdoor enclosures subject to vibration. Feature: Three-wire, four-pole configuration with Style 2 grounding. Business impact: Provides clear grounding scheme and reliable fault-path behavior, supporting safety and code compliance. Application: High-current power distribution in non-hazardous locations. Feature: Large form factor with 2-1/2" trade size. Business impact: Allows straightforward wiring where space permits, aiding faster installation in factory layouts. Application: AREAL enclosures and similar Arktite systems. Note: These features are designed to improve installation speed, reliability, and compliance, while reducing lifecycle costs through durable materials and tried-and-true termination methods. Long-tail keywords integrated include AREAL 200A receptacle, Arktite AREAL, copper-free aluminum enclosure, spring door receptacle, mechanical lug termination, 50-400 Hz operation, and NEMA 3R.
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FAQs
AREAL20427 is a 200A, three-wire, four-pole receptacle designed for Arktite AREAL enclosures. It features a spring-door receptacle style and a mechanical lug termination, making wiring straightforward in copper-free aluminum housings. It fits 2-1/2" trade size openings and is ideal for large control panels and outdoor enclosures in ordinary locations.
AREAL20427 is rated NEMA 3R and complies with NEC/CEC standards, suitable for ordinary/non-hazardous locations. Its copper-free aluminum construction provides corrosion resistance, and the unit is designed for 600 VAC / 250 VDC operation within a broad 50–400 Hz range, supporting diverse industrial environments.
With a mechanical lug termination and a spring-door design, AREAL20427 accelerates wiring and access for maintenance. The 2-1/2" trade size fits standard AREAL enclosures, reducing field cabling complexity. Its straightforward assembly and robust materials minimize re-work, helping commissioning teams meet tight project timelines and improve uptime post-installation.
Best suited for industrial control panels, outdoor or harsh-location enclosures, and large power-distribution points in ordinary locations. The 200A rating, 600 VAC / 250 VDC capability, and wide 50–400 Hz range support applications across manufacturing, utilities, mining, and process industries where durable, high-current connections are required.
Eaton provides multiple downloads: a 3D CAD drawing, Arktite catalog pages, installation instructions, and the official specification sheet. These resources help with modeling, procurement, and installation planning, ensuring accurate integration into AREAL enclosures and adherence to wiring standards.