Eaton Crouse-Hinds 3-1/4" Octagon Outlet Box, Steel, 9.0 Cubic Inch Capacity

Eaton Crouse-Hinds 3-1/4" Octagon Outlet Box

Professional-Grade Steel Construction for Reliable Fixture Mounting

The Eaton Crouse-Hinds 3-1/4" Octagon Outlet Box is a fixture-rated electrical box engineered for commercial and residential lighting installations. This steel construction outlet box delivers reliable mounting support and electrical connections for ceiling fixtures, fans, and other electrical devices in ordinary locations.

Key Features & Benefits

Superior Construction & Durability

• Steel Construction - Provides exceptional strength and durability for long-term reliability in commercial and residential applications
• Fixture Rated Design - Engineered to safely support ceiling fixtures, fans, and heavy electrical devices per NEC requirements
• 9.0 Cubic Inch Capacity - Generous wire capacity accommodates multiple conductors and wire nuts for complex connections
• Professional Grade Quality - Manufactured to Eaton Crouse-Hinds standards for over 100 years of electrical innovation

Installation Efficiency

• Multiple 1/2" Conduit Knockouts - Pre-punched openings allow flexible conduit routing and reduce installation time
• Standard Octagon Configuration - Compatible with all standard octagon covers and fixture mounting hardware
• 1-1/2" Depth - Provides adequate space for wire connections while maintaining compact profile
• No Clamp Design - Allows use with separate conduit connectors for maximum flexibility

Technical Specifications

This octagon outlet box features a 3-1/4" width and length with 1-1/2" depth, providing 9.0 cubic inches of wire capacity. The steel construction ensures durability and code compliance for ordinary/non-hazardous locations. Multiple 1/2" conduit knockouts accommodate standard conduit connections, while the fixture-rated design supports ceiling-mounted electrical devices per NEC/CEC standards.

Installation Process

1. Select appropriate mounting location ensuring adequate structural support for fixture load
2. Remove necessary 1/2" knockouts for conduit entry points using knockout punch or hammer and drift pin
3. Secure box to structural member using appropriate fasteners for mounting surface
4. Install conduit connectors in knockout openings and connect conduit runs
5. Pull conductors through conduit system into box, allowing adequate length for connections
6. Make all electrical connections using appropriate wire nuts and ensure proper grounding continuity
7. Install appropriate octagon cover or fixture mounting hardware to complete installation

Applications

Perfect for:

• Commercial Lighting - Office buildings, retail spaces, warehouses, and industrial facilities
• Residential Fixtures - Ceiling lights, chandeliers, pendant fixtures, and ceiling fans
• Institutional Projects - Schools, hospitals, government buildings, and municipal facilities
• Junction Applications - Wire splicing and distribution points in conduit systems
• Renovation Projects - Upgrading existing electrical systems with reliable outlet boxes
• New Construction - Commercial and residential electrical rough-in installations
• Industrial Facilities - Manufacturing plants, processing facilities, and equipment rooms
• Maintenance Applications - Replacement boxes for damaged or undersized existing installations

Octagon Outlet Box System Benefits

Octagon outlet boxes provide superior fixture mounting capabilities compared to standard rectangular boxes. The octagonal shape distributes mounting stress more evenly, while the larger size accommodates more complex wiring configurations. This design is particularly advantageous for ceiling applications where fixture weight and vibration resistance are critical factors.

Why Choose Steel Construction?

Steel outlet boxes offer exceptional durability and fire resistance compared to plastic alternatives. The steel construction provides superior grounding continuity, enhanced structural integrity for fixture support, and long-term reliability in demanding commercial environments. Eaton Crouse-Hinds steel boxes are engineered for decades of service, making them the preferred choice of electrical contractors and facility managers.