Authorized ABB Distributor (Installation Products)
ABB - Installation Products XJG104-G - PVC Coated XJG Rigid Conduit Expansion Coupling with Internal Bonding Jumper, 4 Inch/103 Metric, Body is Malleable Iron with Zinc Plating, Internal Bonding Jumper is Tinned Copper Braid, Packing PTFE/Synthetic Fiber Material, 4 Inch/101.60 Millimeters Movement, Diameter 6.37 Inch/161.80 Millimeters, Length 12.87 Inch/326.90 Millimeters, Height 6.75 Inch/171.45 Millimeters, Gray

ABB Installation Products XJG104-G PVC Coated XJG Rigid Conduit Expansion Coupling with Internal Bonding Jumper, 4 Inch/103…

UPC: 704508417444

Documents & Media
Specification SheetManufacturer Product Website

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB XJG104-G PVC Coated XJG Rigid Conduit Expansion Coupling (SKU: XJG104-G) is a no-disassembly solution for managing thermal expansion and contraction in long rigid conduit runs. Engineered for industrial power distribution, infrastructure, and machinery applications, this coupling features a malleable iron body with zinc plating for corrosion resistance and a durable gray PVC exterior coating for environmental protection. Key specifications include a 4-inch (103 metric) conduit size, accommodating 101.60 mm of linear movement to handle thermal expansion in long conduit runs. The internal bonding jumper is constructed from tinned copper braid, providing secure electrical continuity without requiring external grounding straps. Installation is simplified to three steps: slide the coupling onto the conduit until it stops at the internal sliding bushing, tighten the gland nut to compress the packing for a rain-tight seal, then thread the next conduit length into the opposite end and tighten. This design eliminates the need for additional tools or parts, reducing labor time and minimizing the risk of lost components. The coupling’s tamper-proof internal jumper is protected from environmental exposure, ensuring long-term reliability. Ideal for power distribution systems, industrial machinery, and infrastructure projects where rigid conduit runs require flexibility and electrical continuity. Custom color options are available, with standard dark gray (G) coating. For applications requiring reduced hubs, use a reducing coupling instead.
  • 4-inch (103 metric) conduit size with 101.60 mm linear movement capacity
  • Malleable iron body with zinc plating for corrosion resistance
  • Gray PVC exterior coating for environmental protection
  • Internal tinned copper braid bonding jumper for electrical continuity
  • Tool-free installation with no disassembly required; gland nut compresses packing for rain-tight seal

Specifications

Application
Allows for the Contraction and Expansion of a Conduit Run Without Reducing the Mechanical or Bonding Integrity of the Raceway
Color
Gray
Color
Grey
Length
6.75 in
Length
171.45 mm
Material
Iron with Zinc Plating
Material
Malleable Iron with Zinc Plating, Tinned Copper Braid, PTFE/Synthetic Fiber
Material Quality
Iron with Zinc Plating
Outside Diameter
6.37 in
Outside Diameter
161.8 mm
Series
XJG
Size
4 Inch/103 Metric
Special Features
No Disassembly Necessary to Install
Standard
UL E23018, CSA
Trade Size
4 in , 103 mm
Type
Expansion Coupling
Package Dimensions (L x W x H)
16.12 IN x 14.87 IN x 8.25 IN
Package Dimensions (L x W x H)
40.9448 cm x 37.7698 cm x 20.955 cm
Package Weight (Imperial)
27.600 L
Package Weight (Metric)
12.519 kg
PVC Coated XJG Rigid Conduit Expansion Coupling with Internal Bonding Jumper, 4 Inch/103 Metric, Body is Malleable Iron with Zinc Plating, Internal Bonding Jumper is Tinned Copper Braid, Packing PTFE/Synthetic Fiber Material, 8 Inch/203.20 Millimeters Movement, Diameter 6.37 Inch/161.80 Millimeters, Length 16.87 Inch/428.50 Millimeters, Height 6.75 Inch/171.45 Millimeters, Gray

XJG108-G

PVC Coated XJG Rigid Conduit Expansion Coupling with Internal Bonding Jumper, 4 Inch/103 Metric, Body is Malleable Iron with Zinc Plating, Internal Bonding Jumper is Tinned Copper Braid, Packing PTFE/Synthetic Fiber Material, 8 Inch/203.20 Millimeters Movement, Diameter 6.37 Inch/161.80 Millimeters, Length 16.87 Inch/428.50 Millimeters, Height 6.75 Inch/171.45 Millimeters, Gray
4" EMT Slip Coupling Set Screw

249-DCSLP

4" EMT Slip Coupling Set Screw
Liquid-Tight Grip Strain Relief, 3" NPT, Straight Male, Mesh Length 0.27m (10.625")

37031

Liquid-Tight Grip Strain Relief, 3" NPT, Straight Male, Mesh Length 0.27m (10.625")
PVC Coated XJG Rigid Conduit Expansion Coupling with Internal Bonding Jumper, 4 Inch/103 Metric, Body is Malleable Iron with Zinc Plating, Internal Bonding Jumper is Tinned Copper Braid, Packing PTFE/Synthetic Fiber Material, 8 Inch/203.20 Millimeters Movement, Diameter 6.37 Inch/161.80 Millimeters, Length 16.87 Inch/428.50 Millimeters, Height 6.75 Inch/171.45 Millimeters, White

XJG108-W

PVC Coated XJG Rigid Conduit Expansion Coupling with Internal Bonding Jumper, 4 Inch/103 Metric, Body is Malleable Iron with Zinc Plating, Internal Bonding Jumper is Tinned Copper Braid, Packing PTFE/Synthetic Fiber Material, 8 Inch/203.20 Millimeters Movement, Diameter 6.37 Inch/161.80 Millimeters, Length 16.87 Inch/428.50 Millimeters, Height 6.75 Inch/171.45 Millimeters, White
PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 3 Inch/78 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 5.34 Inch/135.64 Millimeters, Overall Diameter 5.06 Inch/128.52 Millimeters, Aluminum, Gray

UNY805SA-G

PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 3 Inch/78 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 5.34 Inch/135.64 Millimeters, Overall Diameter 5.06 Inch/128.52 Millimeters, Aluminum, Gray
PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 2-1/2 Inch/63 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 4.81 Inch/122.17 Millimeters, Overall Diameter 4.31 Inch/109.47 Millimeters, Aluminum, Gray

UNY705SA-G

PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 2-1/2 Inch/63 Metric, 3 Piece, for Hazardous and Non-hazardous Locations, Overall Length 4.81 Inch/122.17 Millimeters, Overall Diameter 4.31 Inch/109.47 Millimeters, Aluminum, Gray
PVC Coated XJG Rigid Conduit Expansion Coupling with Internal Bonding Jumper, 1-1/2 Inch/41 Metric, Body is Malleable Iron with Zinc Plating, Internal Bonding Jumper is Tinned Copper Braid, Packing PTFE/Synthetic Fiber Material, 4 Inch/101.60 Millimeters Movement, Diameter 3.36 Inch/85.34 Millimeters, Length 10.56 Inch/268.22 Millimeters, Height 3.68 Inch/93.47 Millimeters, Gray

XJG54-G

PVC Coated XJG Rigid Conduit Expansion Coupling with Internal Bonding Jumper, 1-1/2 Inch/41 Metric, Body is Malleable Iron with Zinc Plating, Internal Bonding Jumper is Tinned Copper Braid, Packing PTFE/Synthetic Fiber Material, 4 Inch/101.60 Millimeters Movement, Diameter 3.36 Inch/85.34 Millimeters, Length 10.56 Inch/268.22 Millimeters, Height 3.68 Inch/93.47 Millimeters, Gray
PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 1 Inch/27 Metric, Overall Length 2.87 Inch, Overall Diameter 1.43 Inch, Gray

UNY37-G

PVC Coated Explosion and Dust-Ignition Proof UNY Male Union, Pipe Size 1 Inch/27 Metric, Overall Length 2.87 Inch, Overall Diameter 1.43 Inch, Gray

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.