Crouse-Hinds XJG Series 1" Steel Expansion Coupling for Rigid/IMC Conduit with 4" Movement

Crouse-Hinds XJG Series 1" Steel Expansion Coupling for Rigid/IMC Conduit with 4" Movement

Professional Conduit Expansion Solution for Thermal Movement Management

The Crouse-Hinds XJG Series expansion coupling delivers reliable thermal expansion and contraction management for rigid and IMC conduit systems. This 1" trade size steel coupling accommodates up to 4" of conduit movement while maintaining secure connections in ordinary/non-hazardous locations. Built with durable steel construction and NEC/CEC compliance, this expansion coupling ensures long-term performance in professional electrical installations.

Professional Features & Benefits

• 4" Maximum Movement Capacity: Accommodates significant thermal expansion and contraction to prevent conduit stress and damage in temperature-varying environments.
• Steel Construction: Provides exceptional durability and corrosion resistance for long-lasting performance in demanding applications.
• Rigid/IMC Compatibility: Designed specifically for rigid and intermediate metallic conduit systems ensuring proper fit and secure connections.
• 1" Trade Size: Standard sizing for common electrical installations with precise dimensional specifications for reliable installation.
• NEC/CEC Compliance: Meets National Electrical Code and Canadian Electrical Code standards for safe and code-compliant installations.
• Compact Design: 7.38" length with 2.43" width and height dimensions optimize space utilization while providing full functionality.
• Ordinary Location Rating: Suitable for non-hazardous environments providing versatile application flexibility across various installation types.

Technical Specifications

• Area Classification: Ordinary/Non-Hazardous Locations
• Conduit Movement Max: 4"
• Conduit Type: Rigid/IMC
• Product Height: 2.43 in
• Product Length Depth: 7.38 in
• Product Material: Steel
• Product Type: Expansion
• Product Weight: 2.35 lb
• Product Width: 2.43 in
• Standards Type: NEC/CEC
• Trade Size: 1"

Installation & Operation

1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
4. Configure any available load management or control features as supported by the provided specifications.
5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

• Commercial Building Electrical Systems
• Industrial Facility Conduit Runs
• Institutional Electrical Installations
• Multi-Story Building Vertical Runs
• Temperature-Varying Environment Applications
• Long Conduit Run Thermal Management
• Professional Electrical Contractor Projects

Why Choose Crouse-Hinds Quality?

Crouse-Hinds expansion couplings deliver proven reliability through robust steel construction and NEC/CEC compliance standards. The precision-engineered design ensures consistent performance across varying thermal conditions while maintaining secure conduit connections for professional electrical installations.