Eaton Crouse-Hinds 1-1/2" Rigid/IMC Conduit Bushed Nipple, Zinc Die Cast

Eaton Crouse-Hinds 1-1/2" Rigid/IMC Conduit Bushed Nipple, Zinc Die Cast

Heavy-Duty Chase Nipple for Professional Conduit Extensions

The Eaton Crouse-Hinds 1-1/2" Rigid/IMC Conduit Bushed Nipple is a professional-grade chase nipple engineered for secure conduit extensions and connections in commercial and industrial electrical systems. This precision zinc die cast nipple delivers superior dimensional stability and corrosion resistance for demanding electrical installations where reliable conduit continuity is critical.

Key Features & Benefits

Superior Material Construction

• Zinc Die Cast Construction - Precision casting ensures consistent dimensions and superior thread engagement for leak-proof connections
• Corrosion Resistant Finish - Zinc material provides excellent protection against moisture and environmental elements
• Non-Insulated Design - Maintains electrical grounding continuity throughout the conduit system per NEC requirements
• Heavy-Duty Wall Thickness - Engineered to withstand mechanical stress and provide decades of reliable service

Professional Installation Features

• Precision Threading - Machine-cut threads ensure smooth installation and secure connection to rigid and IMC conduit
• Bushed Interior - Smooth internal surface protects wire insulation during cable pulling operations
• Standard Trade Size - 1-1/2" trade size accommodates high-capacity wire runs in commercial applications
• Compact Profile - Space-efficient design minimizes installation footprint in crowded electrical enclosures

Code Compliance & Safety

• NEC/CEC Compliant - Meets National Electrical Code and Canadian Electrical Code requirements for conduit fittings
• Ordinary Location Rated - Approved for use in standard commercial and industrial environments
• Grounding Continuity - Non-insulated design maintains equipment grounding path integrity

Technical Specifications

This conduit bushed nipple features 1-1/2" trade size compatibility with rigid steel and intermediate metal conduit (IMC) systems. The zinc die cast construction provides dimensional stability with precision-machined threads on both ends for secure connections. The non-insulated design maintains grounding continuity while the bushed interior protects conductor insulation. Product dimensions are 2.25" length by 2.25" depth by 0.75" width, weighing 0.2 pounds for easy handling during installation. The fitting is rated for ordinary/non-hazardous locations and complies with NEC/CEC standards for conduit system components.

Installation Process

1. Verify conduit ends are properly reamed and deburred to prevent wire damage
2. Apply appropriate thread compound to male threads for weather-resistant seal
3. Thread nipple hand-tight into first conduit or fitting connection
4. Use appropriate wrenches to tighten connection, avoiding over-torquing that could damage threads
5. Connect second conduit section, ensuring proper thread engagement
6. Verify grounding continuity across the connection using appropriate test equipment

Applications

Perfect for:

• Commercial Buildings - Office complexes, retail centers, hospitals, and educational facilities
• Industrial Facilities - Manufacturing plants, processing facilities, and heavy industrial installations
• Electrical Panel Extensions - Connecting conduit runs to switchgear, motor control centers, and distribution panels
• Equipment Connections - Machinery hookups, HVAC electrical connections, and process equipment wiring
• Conduit System Repairs - Replacing damaged sections or extending existing rigid/IMC conduit runs
• Municipal Infrastructure - Schools, government buildings, water treatment facilities, and public works projects
• Data Center Applications - Power distribution systems requiring reliable conduit connections
• Healthcare Facilities - Hospital electrical systems where code compliance and reliability are critical

Conduit Bushed Nipple System Benefits

Conduit bushed nipples provide essential flexibility in electrical conduit systems by enabling secure extensions and connections between conduit sections, enclosures, and equipment. Unlike standard nipples, bushed nipples feature smooth interior surfaces that protect wire insulation during installation and service, reducing the risk of conductor damage that could lead to system failures or safety hazards.

Why Choose Zinc Die Cast Construction?

Zinc die cast construction offers superior dimensional accuracy and consistency compared to other manufacturing methods, ensuring reliable thread engagement and leak-proof connections. The inherent corrosion resistance of zinc provides long-term protection in challenging environments, while the precision casting process delivers the tight tolerances required for professional electrical installations. This combination of durability, precision, and corrosion resistance makes zinc die cast the preferred choice for electrical contractors who demand reliable performance in critical applications.