Eaton Crouse-Hinds XJG54 EMT expansion coupling - NEC/CEC
Part Number: XJG54 EMT
Quick Summary
XJG54 EMT expansion coupling provides flexible conduit expansion for EMT wiring in industrial facilities. Rigid joints in tight panels and along long conduit runs can create stress, lead to fatigue, and increase maintenance costs. This Eaton Crouse-Hinds product meets NEC/CEC standards and is rated for Ordinary/Non-Hazardous Locations, ensuring safe performance in typical factory environments. By absorbing movement, it reduces vibration transfer and protects terminations. The steel construction delivers lasting durability, while the 1-1/2 inch trade size and 4 inch expansion capability support common automation layouts. For engineers and procurement teams, this fitting offers predictable installation, field adaptability, and a proven path to compliant, scalable conduit systems in high-demand environments.
Product Information
Extended Description
XJG54 EMT Eaton Crouse-Hinds: Eaton Crouse-Hinds series XJG EMT expansion coupling, Steel, 4" maximum conduit movement, 1-1/2" trade size
Product Name
Eaton Crouse-Hinds series XJG EMT expansion coupling
Catalog Number
XJG54 EMT
UPC
782274122557
Product Length/Depth
13.37 in
Product Height
3.63 in
Product Width
3.63 in
Product Weight
8.55 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Type
Expansion
Conduit type
EMT
Trade size
1-1/2"
Conduit movement - max
4"
Material
Steel
Crouse-Hinds series Conduit Expansion/Deflection Couplings brochure
Crouse-Hinds series XJG Conduit Expansion Couplings for EMT catalog page
XJG Conduit Expansion Couplings for EMT and Rigid/IMC Canadian certification
XJG Conduit Expansion Couplings for EMT and Rigid/IMC Canadian certification
IF 343 - Type XJ Expansion Joints
IF 343 - Type XJ Expansion Joints
Expansion and Deflection Couplings
Expansion and Deflection Couplings
Feature: Movement absorption up to 4 inches. Business Impact: Protects terminations and reduces conduit fatigue in dynamic manufacturing setups. Application: Ideal for long runs and equipment with thermal cycling or vibration. Feature: 1-1/2 inch trade size compatibility. Business Impact: Broad compatibility with standard EMT installations, minimizing part proliferation. Application: Easy integration into panel wiring and machine enclosures. Feature: Steel construction. Business Impact: Durable, robust fittings that resist impact and wear in harsh factory environments. Application: Suitable for high-traffic industrial spaces and outdoor-rated interiors. Feature: Precise dimensions (13.37 in length, 3.63 in height and width). Business Impact: Predictable space planning and straightforward field routing. Application: Streamlines installation in constrained panels. Feature: Weight around 8.55 lb. Business Impact: Balanced heft for secure mounting without excessive handling. Application: Supports secure, vibration-resistant assemblies. Feature: NEC/CEC compliance and Ordinary/Non-Hazardous Locations rating. Business Impact: Simplifies regulatory qualification and reduces risk in standard facilities. Application: Facilitates procurement and design in compliant automation projects. Insight: The XJG54 EMT expansion coupling works well with XJG series fittings, with installation instructions and literature readily available to support field teams and contractors. This combination of specifications delivers measurable efficiency, cost control, and confidence in scalable conduit systems for industrial automation projects.
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FAQs
To install the XJG54 EMT expansion coupling, align the coupling with the EMT segments, secure with appropriate fasteners, and ensure clearance for up to 4 in of conduit movement. Use standard hand tools and verify that the 1-1/2 in trade size matches your EMT components. Plan for expansion space at long runs or where vibration is expected to minimize joint stress and maintenance.
The XJG54 EMT expansion coupling supports a maximum conduit movement of 4 inches. This capability helps absorb thermal expansion, vibration, and mechanical shifts along runs, reducing stress on terminations and associated maintenance costs in dynamic industrial environments.
Yes. The XJG54 EMT expansion coupling is rated for Ordinary/Non-Hazardous Locations and complies with NEC/CEC standards. This makes it well-suited for standard industrial facilities, manufacturing floors, and commercial installations where robust EMT fittings are required without special hazardous-location ratings.
Key specifications include a length of 13.37 in, width 3.63 in, height 3.63 in, and a weight of 8.55 lb. The product uses a 1-1/2 in trade size EMT conduit and is made of steel. These dimensions help with rack and panel clearance planning as well as mounting hardware selection in crowded industrial cabinets.
By absorbing conduit movement, the XJG54 reduces joint fatigue and the risk of conduit failures, which translates to lower maintenance frequency and fewer unplanned downtime events. Its rugged steel construction and NEC/CEC compliance support longer service life, predictable replacement cycles, and a lower total cost of ownership in busy automation environments.