ABB - Installation Products NPL1/2X21/2-G - PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 2-1/2 Inch/63.5 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray
ABB - Installation Products

NPL1/2X21/2-G

UPC: 704508397470

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Overview

The ABB NPL1/2X21/2-G is a high-quality PVC coated conduit nipple designed for robust electrical installations. This specific model features a 1/2 Inch (16 Metric) pipe size and a 2-1/2 Inch (63.5 Millimeters) nipple length, offering precise fitment for various applications. The core construction utilizes hot-dip galvanized rigid steel, providing a strong and durable foundation. A key feature of the NPL1/2X21/2-G is its multi-layered coating system. The interior surface is protected by a nominal 0.002 Inch (2 mil) blue urethane coating. This interior coating is also applied over the threads, ensuring comprehensive protection against corrosion and abrasion in challenging environments. The exterior of the nipple is shielded by a substantial minimum 0.040 Inch (40 mil) PVC coating. This thick PVC layer offers excellent resistance to impact, abrasion, and chemical exposure, further enhancing the longevity of the conduit system. The standard color for this model is gray (G), which is a common and practical choice for industrial settings. Engineered for efficiency, this conduit nipple is pre-threaded, facilitating faster and more straightforward field installations. This design minimizes the need for on-site threading, saving valuable time and labor. The NPL1/2X21/2-G is compliant with NEMA RN 1 standards, specifically regarding the thickness and continuity of the PVC coating, assuring users of its adherence to industry benchmarks for quality and performance. The combination of the blue urethane coating on the interior and threads, along with the robust exterior PVC coating, delivers superior protection against a wide range of environmental factors. This nipple is an ideal complement to Ocal® PVC-coated conduit and fittings, creating a unified and dependable conduit protection system. For those requiring specific aesthetic or functional requirements, custom colors are available upon request. Detailed information regarding installation tooling and procedures can be found on pages 94-108 of the product documentation.
  • 1/2 Inch (16 Metric) Pipe Size x 2-1/2 Inch (63.5 mm) Nipple Length
  • Hot-Dip Galvanized Rigid Steel Construction
  • Nominal 0.002" (2 mil) Blue Urethane Interior & Thread Coating
  • Minimum 0.040" (40 mil) Exterior PVC Coating
  • Standard Dark Gray (G) Color

Specifications

Application
To Connect Two Fittings
Color
Gray
Finish
Hot-Dipped Galvanized
Finish
Hot Dip Galvanized
Length
2-1/2 in
Length
63.5 mm
Material
Steel
Material
Hot-Dip Galvanized Rigid Steel with PVC and Urethane Coating
Series
NPL
Size
1/2 Inch (16 Metric) x 2-1/2 Inch (63.5 Millimeters)
Special Features
A Minimum .040 Inch (40 Mil) PVC Coating on Exterior
Standard
cULus E46453, CSA, RoHS
Trade Size
1/2 in , 16 mm
Type
Conduit Fittings-PVC Coated
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
0.160 L
Package Weight (Metric)
0.073 kg
PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 3 Inch/76.2 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray

NPL1/2X3-GST

PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 3 Inch/76.2 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray
PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 3 Inch/76.2 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray

NPL1/2X3-G

PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 3 Inch/76.2 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray
PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 2 Inch/50.8 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray

NPL1/2X2-G

PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 2 Inch/50.8 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray
PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 3-1/2 Inch/88.9 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray

NPL1/2X31/2-G

PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 3-1/2 Inch/88.9 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray
PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 1-1/2 Inch/35.0 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray

NPL1/2X11/2-G

PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 1-1/2 Inch/35.0 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray
PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 4 Inch/101.6 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray

NPL1/2X4-G

PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 4 Inch/101.6 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray
PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 4 Inch/101.6 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray

NPL1/2X4-GST

PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 4 Inch/101.6 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray
PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 4-1/2 Inch/114.3 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray

NPL1/2X41/2-G

PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 4-1/2 Inch/114.3 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray
PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 5 Inch/127 Metric Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray

NPL1/2X5-G

PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 5 Inch/127 Metric Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray
PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 7 Inch/177.8 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray

NPL1/2X7-G

PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 7 Inch/177.8 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray
PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 6 Inch/152.4 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray

NPL1/2X6-G

PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 6 Inch/152.4 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray
PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 5-1/2 Inch/139.7 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray

NPL1/2X51/2-G

PVC Coated Conduit Nipple, 1/2 Inch/16 Metric Pipe Size x 5-1/2 Inch/139.7 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray

Frequently Asked Questions

What materials are used in the NPL1/2X21/2-G?

The nipple/conduit is made of PVC coated black pipe and hot dipped galvanized steel.

What is the outside diameter of the NPL1/2X21/2-G?

The outside diameter of the NPL1/2X21/2-G is .920 inches (23.4 mm).

What is the wall thickness of the NPL1/2X21/2-G?

The wall thickness of the NPL1/2X21/2-G is .134 inches (3.40 mm).

What is the exterior PVC coating thickness?

The exterior PVC coating thickness is a minimum of .040 inches (40 mil).

What is the interior coating of the conduit?

The interior of the conduit has a blue urethane coating with a nominal thickness of .002 inches (2 mil).

What color is the thread protector for the NPL1/2X21/2-G?

The thread protector for the NPL1/2X21/2-G is black.

What sizes are available for the NPL1/2X21/2-G?

The NPL1/2X21/2-G is available in various sizes, including 1/2, 3/4, 1, and larger up to 6 inches.

Are there special lengths available for the NPL1/2X21/2-G?

Yes, special lengths can be requested for the NPL1/2X21/2-G.

What is the purpose of the color-coded thread protectors?

Color-coded thread protectors are included on each end to protect the threads during handling and installation.

Is the NPL1/2X21/2-G suitable for outdoor use?

The document does not specify outdoor suitability; please consult local codes and regulations.

Frequently Asked Questions about ABB - Installation Products

How are Thomas and Betts products typically installed?

Thomas and Betts products are installed using a variety of methods tailored to specific applications, including the use of flexible cords and cable fittings, non-metallic cable glands, and armored cable fittings. Proper selection of fittings is crucial to match the cable type and installation environment, ensuring durability and preventing physical damage. Tools such as the Blackburn® Comfort Crimp® and HEX-FLEX® systems enhance installation efficiency and reliability, reducing labor time and ensuring secure connections.

What accessories are available for Thomas and Betts products?

Thomas and Betts offers a comprehensive range of accessories for their products, including various cord and cable fittings, non-metallic cable glands, service entrance cable fittings, and armored cable fittings. Their accessories are designed to enhance installation efficiency and ensure compatibility with different cable types and environmental conditions, providing reliable connections for a wide array of applications.

What environmental ratings do Thomas and Betts products have?

Thomas and Betts products feature robust environmental ratings, including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. These ratings ensure that their products are designed to withstand harsh industrial environments, with capabilities to resist dust, water, and corrosion, and operate effectively in a wide temperature range.

What communication protocols do Thomas and Betts products support?

Thomas and Betts products support a wide range of industrial communication protocols, including Ethernet, DeviceNet, PROFIBUS, Modbus, CANopen, and others. This extensive compatibility ensures seamless integration and reliable communication across various industrial automation systems, catering to diverse application needs.

What are the key features of Thomas and Betts products?

Thomas and Betts products are known for their innovative designs, high performance, and compliance with industry standards such as the National Electrical Code and Underwriters' Laboratories. They offer a comprehensive range of rugged and reliable electrical fittings, including liquidtight and dust-tight connections, which enhance installation efficiency and reduce overall project costs. Their products are engineered for durability in harsh environments, ensuring long-term reliability and lower installed costs.

What are the main product lines offered by Thomas and Betts?

Thomas and Betts offers a comprehensive range of product lines including electrical connectors, cable management systems, grounding and bonding solutions, and industrial automation components. Their products are designed for durability and reliability in demanding industrial environments, ensuring optimal performance and safety across various applications.

What technical support does Thomas and Betts offer?

Thomas and Betts offers comprehensive technical support, including access to field application engineers for onsite training and installation assistance. Their technical support staff is available to address inquiries related to product specifications and installation practices, ensuring optimal performance and safety of electrical systems. Additionally, they provide a variety of training programs to enhance the knowledge and skills of users in the field.

What industries and applications are Thomas and Betts products used for?

Thomas and Betts products are utilized across various industries including electrical construction, industrial automation, telecommunications, and utilities. Their extensive range of cord and cable fittings, electrical boxes, and metal framing systems are designed for applications that require durability and reliability in harsh environments, ensuring optimal performance in both permanent and temporary installations.

What certifications and standards do Thomas and Betts products comply with?

Thomas and Betts products comply with critical international certifications including UL (Underwriters Laboratories), CSA (Canadian Standards Association), and CE (European Community). Our products are designed to meet rigorous industrial standards such as NEMA enclosure ratings and IEC 60529 IP ratings, ensuring safety and reliability across various industrial applications.

What are the main product lines offered by Ocal?

Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.