O-Z/Gedney / Appleton CNN-500 - 1-1/2" Die-Cast Zinc Bushed Conduit Nipple

When you need a rugged, code-compliant conduit connection, the CNN-500 delivers. This 1-1/2" die-cast zinc bush-type conduit nipple features male NPS threads and is built for rigid or IMC conduit systems. Whether you're joining two enclosures or extending a conduit run, it provides mechanical strength, reliable grounding, and fast installation every time.

Key Features

• Trade Size: 1-1/2"
• Type: Bushed (non-insulated) conduit nipple
• Material: Die-cast zinc
• Thread Type: Male NPS (hex-head)
• Use: Join enclosures, extend conduit runs, or connect through box knockouts
• Compliance: UL 514B - CSA C22.2 No. 18 - NEMA FB-1

Typical Applications

• Box-to-box knockout connections in power distribution systems
• Extending rigid or IMC conduit runs through enclosures
• Connecting fixture housings or junction boxes in commercial wiring

Specifications

Why Buy from Circuit Breaker Guys

We know your time matters. That's why we stock trusted electrical parts ready to ship fast. Every item we sell - including the CNN-500 - is backed by our industry-leading 2-year gold standard warranty. Get the part you need, when you need it, with confidence.