Eaton Crouse-Hinds 4" Square Outlet Box, Drawn Steel, 1-1/2" Deep, 22 Cu In, with 1/2" & 3/4" Knockouts

Eaton Crouse-Hinds 4" Square Outlet Box, Steel, 22 Cubic Inch Capacity

Professional-Grade Steel Construction for Heavy-Duty Commercial Applications

The Eaton Crouse-Hinds 4" Square Outlet Box is a heavy-duty steel electrical box engineered for demanding commercial and industrial installations. This drawn steel outlet box delivers exceptional strength and durability with 22 cubic inches of capacity for complex wiring configurations in professional electrical systems.

Key Features & Benefits

Superior Construction & Capacity

• Drawn Steel Construction - Provides exceptional strength and dimensional stability for long-term reliability
• 22 Cubic Inch Capacity - Generous interior space accommodates multiple devices and complex wiring configurations
• 4" Square Design - Standard commercial size fits most outlet and switch applications
• 1-1/2" Depth - Optimal depth for device mounting while maintaining compact profile

Versatile Conduit Connections

• Multiple Hub Configurations - Accommodates (3) 1/2" and (2) 3/4" conduit connections
• Flexible Entry Options - Supports (8) 1/2" and (4) 3/4" knockout configurations
• No Clamp Design - Allows for custom conduit connector selection based on application needs
• Professional Knockouts - Clean, precise openings ensure proper conduit fitting installation

Code Compliance & Safety

• NEC/CEC Compliant - Meets all National and Canadian Electrical Code requirements
• Ordinary Location Rated - Suitable for standard commercial and industrial environments
• Professional Grade Quality - Engineered to Eaton Crouse-Hinds' rigorous manufacturing standards

Technical Specifications

This outlet box features a 4" x 4" square profile with 1-1/2" depth, providing 22 cubic inches of internal capacity. The drawn steel construction ensures superior strength compared to stamped alternatives. The box accommodates multiple conduit sizes including 1/2" and 3/4" trade sizes, with knockout configurations supporting up to 8 half-inch and 4 three-quarter-inch entries. Weighing 0.67 pounds, this robust box maintains a manageable installation weight while providing commercial-grade durability. The unit is designed for ordinary/non-hazardous locations and complies with NEC/CEC standards.

Installation Process

1. Select appropriate mounting location ensuring adequate clearance for device installation
2. Remove required knockouts using proper knockout tools for clean, burr-free openings
3. Secure box to structural support using appropriate mounting hardware
4. Install conduit connectors in knockout openings, ensuring proper thread engagement
5. Route conduits to box and secure with appropriate connectors
6. Complete wiring connections, ensuring proper grounding continuity
7. Install devices and cover plates according to manufacturer specifications

Applications

Perfect for:

• Commercial Buildings - Office complexes, retail spaces, and professional facilities
• Industrial Facilities - Manufacturing plants, warehouses, and processing centers
• Institutional Projects - Schools, hospitals, and government buildings
• Heavy-Duty Outlets - High-amperage receptacles and specialized equipment connections
• Switch Installations - Multiple gang switches and complex control configurations
• Junction Applications - Wire splicing and distribution points in conduit systems
• Equipment Connections - Motor control centers and electrical panel connections
• Renovation Projects - Upgrading existing electrical systems to current code standards

Steel Outlet Box System Benefits

Steel outlet boxes provide superior strength and durability compared to plastic alternatives, making them essential for commercial and industrial applications. The drawn steel construction process creates seamless corners and consistent wall thickness, eliminating weak points that can develop in stamped boxes. Steel boxes also provide excellent grounding continuity and electromagnetic shielding, critical factors in professional electrical installations where system reliability is paramount.

Why Choose Drawn Steel Construction?

Eaton Crouse-Hinds drawn steel boxes represent the premium choice for electrical contractors who demand reliability and longevity. The drawing process creates stronger, more dimensionally stable boxes that maintain their shape under stress and provide consistent device mounting surfaces. With over 100 years of electrical innovation, Crouse-Hinds continues to set the standard for professional-grade electrical boxes that contractors trust for their most demanding applications.