Eaton Crouse-Hinds Single-Gang Steel Masonry Box, 15.5 Cubic Inch Capacity

Eaton Crouse-Hinds Single-Gang Steel Masonry Box

Professional-Grade Masonry Installation Solution with Multiple Hub Configurations

The Eaton Crouse-Hinds Single-Gang Steel Masonry Box is a professional-grade electrical enclosure engineered for permanent masonry installations. This steel construction masonry box delivers reliable device mounting and conduit connections with 15.5 cubic inch capacity for commercial and residential electrical systems.

Key Features & Benefits

Versatile Hub Configuration

• Multiple Hub Sizes - Features (2) 1/2" and (2) 3/4" knockouts plus additional 1/2" and 3/4" entries for flexible conduit routing
• Strategic Hub Placement - Optimized knockout positioning allows conduit entry from multiple directions
• Professional Installation - Multiple size options accommodate various conduit types and installation requirements
• Code Compliance - NEC/CEC compliant design ensures proper electrical installations

Durable Steel Construction

• Steel Material - Robust steel construction provides superior strength and impact resistance
• Corrosion Protection - Factory finish protects against moisture and environmental exposure
• Long-Term Reliability - Engineered for decades of service in masonry installations
• Professional Grade - Trusted by electrical contractors for over 100 years

Optimal Capacity Design

• 15.5 Cubic Inch Capacity - Generous interior volume accommodates wire connections and device installation
• Single-Gang Configuration - Standard single-gang size fits all standard electrical devices
• Proper Wire Fill - Adequate space ensures NEC/CEC wire fill requirements are met

Technical Specifications

This single-gang masonry box measures 3.75" x 3.75" x 1.94" deep with 15.5 cubic inch internal capacity. Steel construction provides durability while multiple knockout configurations include (2) 1/2", (2) 3/4", plus additional 1/2" and 3/4" entries. Designed for ordinary/non-hazardous locations with NEC/CEC compliance. Unit weight is 0.7 pounds for easy handling during installation.

Installation Process

1. Position box in masonry opening ensuring proper alignment with finished wall surface
2. Remove required knockouts for conduit entries using appropriate knockout tools
3. Install conduit connectors in selected knockout openings
4. Secure conduit runs to box using appropriate fittings
5. Pull conductors through conduit system into box interior
6. Install electrical device and complete wire connections per NEC/CEC requirements

Applications

Perfect for:

• Masonry Construction - Concrete block, brick, and stone wall installations
• Commercial Buildings - Office complexes, retail spaces, and institutional facilities
• Industrial Facilities - Manufacturing plants and processing facilities
• Residential Construction - Basement installations and masonry home construction
• Municipal Projects - Schools, government buildings, and public facilities
• Renovation Projects - Electrical upgrades in existing masonry structures
• Outdoor Applications - Covered areas and semi-exposed installations
• Heavy-Duty Installations - Areas requiring robust electrical enclosures

Masonry Box System Benefits

Masonry boxes provide superior installation stability compared to standard outlet boxes by integrating directly into masonry construction. The permanent mounting eliminates movement and provides long-term reliability in commercial and industrial applications where vibration and impact resistance are critical.

Why Choose Steel Construction?

Steel masonry boxes offer exceptional durability and impact resistance essential for permanent masonry installations. The robust construction withstands construction stresses and provides decades of reliable service, making it the preferred choice for electrical contractors working on commercial and industrial projects where long-term performance is paramount.