Eaton Crouse-Hinds 3-1/2" Steel Switch Box, Gangable, 18 Cubic Inch

Eaton Crouse-Hinds 3-1/2" Steel Switch Box, Gangable, 18 Cubic Inch

Professional-Grade Gangable Switch Box for Commercial Electrical Installations

The Eaton Crouse-Hinds 3-1/2" Steel Switch Box is a heavy-duty electrical enclosure engineered for commercial and industrial switch installations. This steel construction switch box delivers superior durability and gangable flexibility for professional electrical contractors requiring reliable device mounting solutions.

Key Features & Benefits

Heavy-Duty Steel Construction

• Robust Steel Material - Provides exceptional strength and impact resistance for demanding commercial environments
• Corrosion-Resistant Finish - Ensures long-term performance in various installation conditions
• Professional-Grade Durability - Engineered to withstand the rigors of commercial electrical installations
• Superior Dimensional Stability - Maintains precise tolerances for secure device mounting

Gangable Design Flexibility

• Gangable Configuration - Allows multiple boxes to be connected for multi-device installations
• Removable Side Knockouts - Enables seamless ganging for custom electrical layouts
• Consistent Alignment - Ensures proper device alignment across ganged installations
• Installation Efficiency - Reduces labor time for multi-switch applications

Optimal Capacity & Conduit Access

• 18 Cubic Inch Capacity - Provides ample wire fill space for NEC/CEC compliance
• Multiple Conduit Openings - Features 1/2" and 3/4" conduit entries for flexible wiring options
• Mounting Ears - Includes 3/4" ears for secure wall or stud mounting
• 3-1/2" Width - Standard sizing for compatibility with commercial electrical devices

Technical Specifications

This switch box measures 3-1/2" wide by 3" high by 2" deep, providing 18.0 cubic inches of wire capacity. The steel construction features multiple conduit openings including one 1/2" entry and two 3/4" entries for versatile conduit connections. The gangable design includes removable sides and 3/4" mounting ears for secure installation. NEC/CEC compliant construction ensures code compliance for ordinary/non-hazardous locations. The robust steel material provides superior strength compared to plastic alternatives while maintaining cost-effectiveness for commercial projects.

Installation Process

1. Mark and cut wall opening to accommodate box dimensions and ganged configuration if applicable
2. Remove appropriate conduit knockouts using proper knockout tools for clean, burr-free openings
3. Install conduit connectors in selected knockout openings, ensuring proper thread engagement
4. Position box in wall opening and secure using mounting ears to studs or structural members
5. Connect conduit runs to installed connectors, maintaining proper support spacing per NEC/CEC requirements
6. Pull conductors through conduit system, ensuring wire fill does not exceed 18 cubic inch capacity limits
7. Make electrical connections following proper wiring methods and install electrical devices

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
• Multi-Switch Installations - Ganged configurations for lighting control panels
• Heavy-Duty Applications - Areas requiring superior mechanical protection
• Conduit Systems - EMT, rigid, and IMC conduit installations
• Wall-Mounted Devices - Switches, receptacles, and control devices
• Code-Compliant Installations - Projects requiring NEC/CEC compliance

Steel Switch Box System Benefits

Steel switch boxes provide superior mechanical protection compared to plastic alternatives, making them ideal for commercial and industrial environments where durability is paramount. The gangable design allows electrical contractors to create custom multi-device configurations while maintaining consistent alignment and professional appearance. The multiple conduit entry options provide installation flexibility for various wiring methods and conduit types.

Why Choose Eaton Crouse-Hinds Steel Construction?

Eaton Crouse-Hinds steel switch boxes deliver the reliability and durability that electrical professionals have trusted for over 100 years. The heavy-duty steel construction provides exceptional impact resistance and long-term performance, while the gangable design offers installation flexibility for complex electrical layouts. With generous 18 cubic inch capacity and multiple conduit options, this switch box ensures code compliance and professional results in demanding commercial applications.