Eaton ARRH23 Back Box - 3/4 in Cast Aluminum, 20A/30A
Part Number: ARRH23
Quick Summary
The Eaton ARRH23 back box provides durable enclosure housing for 3/4" receptacle installations in industrial panels. Finding a compatible, corrosion-resistant back box that fits a single hub and standard conduit can reduce installation time and rework. Area classification: Ordinary/Non-Hazardous Locations ensures suitability for non-hazardous environments, helping you meet site requirements without overspecifying. With one hub, 3/4" trade size, and cast aluminum, this enclosure supports quick wiring and reliable protection in harsh factory settings, delivering lightweight strength and long service life. This solution pairs with standard modular devices and Eaton/Crouse-Hinds receptacles, offering cost efficiencies and streamlined procurement for maintenance teams and engineers.
Product Information
Extended Description
ARRH23 Eaton Crouse-Hinds: Eaton Crouse-Hinds series ARRH back box, 20A/30A, One hub, Cast aluminum, 3/4"
Product Name
Eaton Crouse-Hinds series ARRH back box
Catalog Number
ARRH23
Product Length/Depth
3.38 in
Product Height
5.31 in
Product Width
2.25 in
Product Weight
1.1 lb
UPC
782274090306
Area classification
Ordinary/Non-Hazardous Locations
Trade size
3/4"
Amperage Rating
20A/30A
Back box style
One hub
Material
Cast aluminum
Feature: One hub back box simplifies wiring and reduces assembly steps. Business Impact: Faster installation, fewer connection errors, and lower labor costs in panel builds. Application: Ideal for control panels and distributed automation where space is at a premium. Feature: Cast aluminum construction provides a balance of strength and light weight. Business Impact: Enhanced durability in demanding environments with easier handling and reduced shipping costs. Application: Suitable for factory floors and equipment enclosures in non-hazardous locations. Feature: Amperage rating of 20A/30A supports common receptacle loads without overengineering. Business Impact: Proper protection for standard devices, improving reliability and safety. Application: Harsh-environment panels and machine receptacles in production lines. Feature: Trade size of 3/4" ensures compatibility with standard conduit fittings. Business Impact: Streamlined procurement and quicker wiring, minimizing count and sourcing complexity. Application: Retrofit and new installation in existing 3/4" conduit ecosystems. Feature: Compact footprint, dimensions of 3.38 in × 5.31 in × 2.25 in and weight of 1.1 lb. Business Impact: Space-efficient enclosure suitable for tight panel layouts and easier handling during installation. Application: Small-to-medium control cabinets and machine housings. Feature: UPC 782274090306 aids inventory control and aftermarket support. Business Impact: Faster parts matching, reduced procurement cycles, and reliable traceability. Application: Maintenance planning and asset management across facilities. Feature: Area classification Ordinary/Non-Hazardous Locations provides clear suitability guidance. Business Impact: Aligns with standard plant environments, avoiding unnecessary over-specification. Application: Non-hazardous industrial environments and general purpose enclosures.
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FAQs
ARRH23 is a one hub back box with a 3/4" trade size designed for standard conduit fittings. It supports a single hub configuration for straightforward wiring to 3/4" receptacles and pairs with Eaton/Crouse-Hinds receptacles. The cast aluminum construction provides durability in industrial enclosures while maintaining a compact footprint for tight panel spaces.
Key specifications include an amperage rating of 20A/30A and a 3/4" trade size, ideal for typical receptacle loads in control panels. The enclosure is cast aluminum for strength and corrosion resistance, with an ordinary/non-hazardous area classification. Its dimensions are 3.38" in length, 5.31" in height, and 2.25" in width, offering a lightweight installation suitable for most automation environments.
Yes. ARRH23 back box is classified for ordinary/non-hazardous locations, making it suitable for standard plant environments where exposure to dust or grime is common. The rugged aluminum construction and single hub design help maintain enclosure integrity while simplifying maintenance and replacement in routine workflows.
ARRH23 simplifies installation with a single hub, 3/4" trade size, and cast aluminum durability, reducing wiring steps and rework. Its compact footprint and standard conduit compatibility streamline mounting in tight spaces, while the UPC and catalog references support accurate parts matching during field service and maintenance, lowering downtime and service-turnaround times.
Official documentation includes the Back Boxes for Arktite Receptacles catalog page and the Eaton Specification Sheet ARRH23. These resources provide dimensions, amperage, trade size, mounting details, and installation guidance to support design reviews, compliance checks, and procurement planning in industrial automation projects.