Eaton Crouse-Hinds 3" Rigid/IMC Conduit Bushed Nipple, Zinc Die Cast

Eaton Crouse-Hinds 3" Rigid/IMC Conduit Bushed Nipple, Zinc Die Cast

Professional-Grade Chase Nipple for Heavy-Duty Electrical Installations

The Eaton Crouse-Hinds 3" Rigid/IMC Conduit Bushed Nipple is a premium chase nipple engineered for professional electrical installations requiring secure conduit extensions through walls, floors, and barriers. This zinc die cast fitting delivers exceptional dimensional stability and corrosion resistance for commercial and industrial electrical systems.

Key Features & Benefits

Superior Material Construction

• Precision Zinc Die Cast Construction - Provides exceptional dimensional accuracy and consistent threading for reliable connections
• Corrosion Resistant Finish - Zinc die cast material offers superior protection against moisture and environmental elements
• Non-Insulated Design - Maintains electrical continuity and grounding path throughout the conduit system
• Heavy-Duty Wall Thickness - Engineered to withstand mechanical stress during installation and service

Professional Installation Features

• Bushed Interior Design - Smooth, rounded edges protect wire insulation during cable pulling operations
• Precision Threading - Ensures tight, secure connections with rigid and IMC conduit systems
• 3" Trade Size - Accommodates large conductor bundles and high-capacity electrical feeds
• Standard Length Design - 4.23" length provides optimal wall penetration capability

Code Compliance & Safety

• NEC/CEC Compliant - Meets National Electrical Code and Canadian Electrical Code requirements
• Ordinary Location Rated - Approved for standard commercial and industrial environments
• Grounding Continuity - Non-insulated design maintains equipment grounding throughout the system

Technical Specifications

This 3" trade size conduit bushed nipple features zinc die cast construction with non-insulated throat design for rigid and IMC conduit compatibility. The fitting measures 4.23" in length with 2.79" width and 1.93" height, weighing 0.49 pounds. The precision die cast construction ensures consistent threading and dimensional stability, while the bushed interior design protects conductor insulation during wire pulling operations. Compliant with NEC/CEC standards for ordinary location installations.

Installation Process

1. Verify wall or barrier thickness matches nipple length requirements
2. Cut appropriate size hole through wall or floor using proper cutting tools
3. Thread rigid or IMC conduit onto one end of the bushed nipple
4. Insert assembly through wall opening from the appropriate side
5. Thread connecting conduit or fitting onto the opposite end
6. Tighten all connections to ensure secure mechanical and electrical continuity

Applications

Perfect for:

• Commercial Buildings - Office complexes, retail centers, hospitals, and educational facilities
• Industrial Facilities - Manufacturing plants, processing facilities, and heavy industrial installations
• Wall Penetrations - Extending conduit runs through concrete, masonry, and steel barriers
• Floor Penetrations - Routing electrical feeds between building levels
• Equipment Connections - Motor control centers, switchgear, and distribution panels
• High-Capacity Circuits - Large conductor bundles and heavy electrical loads
• Outdoor Installations - Weather-exposed applications requiring corrosion resistance
• Municipal Infrastructure - Schools, government buildings, and public facilities

Conduit Bushed Nipple System Benefits

Conduit bushed nipples provide essential protection for conductors while maintaining system integrity through wall and floor penetrations. The bushed interior design eliminates sharp edges that could damage wire insulation during installation or thermal expansion cycles. This protection is critical in high-capacity 3" systems where conductor replacement costs are significant and system reliability is paramount.

Why Choose Zinc Die Cast Construction?

Zinc die cast construction offers superior dimensional accuracy compared to other manufacturing methods, ensuring consistent threading and reliable connections. The material's natural corrosion resistance and precision casting capabilities make it ideal for professional electrical installations where long-term reliability and code compliance are essential. Eaton Crouse-Hinds' century of electrical innovation ensures this fitting meets the demanding requirements of today's electrical contractors.