Bridgeport Fittings 3" Die Cast Zinc Conduit Nipple with NPSM Threads - Professional Raceway Extension System

Bridgeport Fittings 3" Die Cast Zinc Conduit Nipple with NPSM Threads - Professional Raceway Extension System

Professional conduit connection solution with corrosion-resistant zinc die cast construction

Bridgeport Fittings delivers professional-grade conduit connectivity with this 3" die cast zinc conduit nipple featuring NPSM threads. Engineered for reliable raceway extension between enclosures, this conduit nipple combines durable zinc die cast construction with a ball burnished, mirror smooth finish for long-term performance in demanding electrical installations. The NEMA FB-1 rated design ensures dependable operation when used with appropriate locknuts.

Professional Features & Benefits

• 3" Trade Size: Accommodates larger conductor bundles and provides versatile sizing for commercial and industrial applications
• Die Cast Zinc Construction: Naturally resistant to corrosion for extended service life in various environmental conditions
• NPSM Threads: Create pressure-tight, vibration-resistant seals when properly mated with compatible fittings
• Ball Burnished Finish: Mirror smooth surface reduces installation friction and enhances professional appearance
• NEMA FB-1 Rating: Meets industry standards for reliable performance in electrical raceway systems
• UL-514B Certification: Ensures compliance with recognized safety standards for conduit fittings
• USA Manufacturing: Consistent quality control and reliable supply chain for professional contractors

Technical Specifications

• Bpt Trade Size: 3"
• Collection Folder: 1109-DC
• Country Of Origin: United States
• Division: Electrical H1
• Field Application: When used with a locknut, conduit nipples serve as a short raceway between enclosures.
• Nema Rating: FB-1
• Npd Date Electrical: 2008-07-01T00:00:00.000Z
• Npsm Threads: Operators can create a pressure-tight, vibration-resistant seal when the male and female threads ar
• Product Finish: Ball burnished, mirror smooth
• Product Length: 4.0625 in
• Product Material: Zinc Die Cast
• Product Weight: 88 lbs
• Product Width: 1.0625 in
• Short Raceway: Users can extend a conduit system by using the conduit nipple with a locknut
• Sub Division: Electrical-E H2
• Zinc Die Cast Body: The zinc die cast body is naturally resistant to corrosion for long-term use in any environment

Installation & Operation

1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
4. Configure any available load management or control features as supported by the provided specifications.
5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

• Commercial Building Electrical Systems
• Industrial Facility Conduit Extensions
• Institutional Electrical Installations
• Multi-Unit Residential Properties
• Retail and Office Building Infrastructure
• Manufacturing Plant Electrical Distribution
• Healthcare Facility Electrical Systems

Why Choose Bridgeport Fittings Quality?

Bridgeport Fittings combines proven manufacturing expertise with rigorous quality standards to deliver dependable conduit system components. The UL-514B certification and NEMA FB-1 rating demonstrate commitment to safety and performance standards, while the corrosion-resistant zinc die cast construction ensures reliable long-term operation in demanding electrical environments.