GLNP150500 — 1-1/2" x 5" Galvanized Rigid Conduit Nipple, UL 6 Listed

GLNP150500

GLNP150500 — 1-1/2" x 5" Galvanized Rigid Conduit Nipple, UL 6 Listed

When a rigid metal conduit run needs to span a knockout, junction box, or enclosure at a fixed offset, the GLNP150500 provides a UL-listed, NPT-threaded connection rated for indoor and outdoor installations. This 1-1/2" trade size nipple measures 5" in overall length and is manufactured from hot-dip galvanized steel for corrosion resistance in both wet and dry locations.

The GLNP150500 is dimensionally compliant with ANSI C80.1 and listed to UL 6, making it suitable for use on rigid metal conduit (RMC) and intermediate metal conduit (IMC) systems where code-compliant threaded connections are required.

Common Applications

• Extending rigid or IMC conduit runs to a specific length between enclosures
• Connecting two steel outlet boxes, junction boxes, or enclosures
• Bridging conduit through wall penetrations or equipment knockouts
• Industrial, commercial, and utility electrical installations, indoor or outdoor

Key Features

• Hot-dip galvanized finish: Zinc coating inside and out resists corrosion in damp, outdoor, or industrial environments.
• NPT threading, both ends: Standard tapered pipe thread for secure, code-compliant connections to RMC/IMC fittings.
• UL 6 listed: Certified for use on rigid metal conduit systems per UL safety standards.
• ANSI C80.1 dimensional compliance: Matches standard rigid conduit outside diameter and wall thickness for consistent fitment with couplings, elbows, and boxes.

Specifications

• Part #: GLNP150500
• Trade Size: 1-1/2"
• Length: 5"
• Outside Diameter: 1.9" (per ANSI C80.1)
• Material: Steel
• Finish: Hot-dip galvanized
• Thread Type: NPT, both ends
• Certifications: UL 6 Listed, ANSI C80.1 compliant

Product Identification

• Item ID: GLNP150500
• UPC/GTIN: Confirm in NetSuite item record
• Country of Origin: Confirm with vendor/NetSuite item record
• Approx. Weight: ~4.1 lbs (confirm exact shipping weight in NetSuite)
• Dimensions: 5" L x 1.9" OD

FAQ

What is a GLNP150500 conduit nipple used for? It's used to extend a length of rigid or IMC conduit, or to connect two steel boxes or enclosures, in a 1-1/2" trade size at a fixed 5" length.

Is the GLNP150500 UL listed? Yes. It is UL 6 listed and manufactured to ANSI C80.1 dimensional standards for rigid metal conduit.

What thread type does this nipple use? NPT (National Pipe Thread, tapered) on both ends.

Can this nipple be used outdoors? Yes. The hot-dip galvanized finish is rated for both indoor and outdoor use.

What is the outside diameter of a 1-1/2" trade size

Specifications