Eaton Crouse-Hinds ECGJH724 coupling - NEC/CEC
Part Number: ECGJH724
Quick Summary
The Eaton Crouse-Hinds ECGJH724 coupling provides a 24-inch flexible stainless connection for hazardous locations. Engineers often struggle with maintaining seal integrity and long-term reliability when running long stainless steel conduits in tough industrial environments. With NEC/CEC compliance and NEC hazardous ratings for Class I, Division 1 (plus Class II, Division 1 and Class III), this coupling supports safe, code-conforming installations. In practice, it reduces installation time and maintenance risk while delivering corrosion resistance and lifecycle value in hazardous-area automation projects. The 2-1/2 inch trade size and 24 inch flexible length ensure compatibility with ECGJH components and streamline field assembly. Designed for offshore platforms, refineries, and chemical processing facilities, it helps engineers meet stringent safety standards without sacrificing throughput.
Product Information
Extended Description
ECGJH724 Eaton Crouse-Hinds: Eaton Crouse-Hinds series ECGJH coupling, 24" flexible length, Male connections both ends, Stainless steel, 2-1/2" trade size
Product Name
Eaton Crouse-Hinds series ECGJH coupling
Catalog Number
ECGJH724
Product Length/Depth
30 in
Product Height
4.44 in
Product Width
4.44 in
Product Weight
1 lb
UPC
782274275062
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class II, Division 1 Class III
Gender
Male connections both ends
Flexible length
24"
Trade size
2-1/2"
Material
Stainless steel
Crouse-Hinds series EC Explosionproof Couplings catalog page
EC Explosionproof Couplings UL certification
EC Explosionproof Couplings UL certification
EC Explosionproof Couplings UL certification
IF 1618 - ECGJH Flexible Couplings
Eaton Specification Sheet - ECGJH724
Feature: 24-inch flexible length enables routing around obstacles and reduces required joints, cutting installation time and minimizing leak points. This improves reliability on long conduit runs in constrained hazardous-area installations. Feature: Stainless steel body provides robust corrosion resistance in harsh environments, delivering longer lifecycle and reduced maintenance in chemical plants, offshore platforms, and refineries. Feature: Male connections both ends simplifies field assembly with existing ECGJH components and standard mating, enabling quick, reliable connections across the ECGJH ecosystem. Feature: 2-1/2 inch trade size matches common conduit fittings, reducing the need for adapters and expediting procurement and installation in power distribution and hazardous-location feeds. Feature: NEC/CEC compliance and hazardous ratings (Class I Division 1; Class II Division 1; Class III) ensure code conformity and safety documentation, supporting regulatory-driven projects in oil, gas, and chemical processing. Feature: Availability of installation instructions IF 1618 and certification documents streamlines procurement, verification, and field service, reducing downtime and improving overall ROI for maintenance programs in hazardous environments.
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FAQs
ECGJH724 is designed to integrate with the ECGJH family, featuring male connections at both ends and a 2-1/2 inch trade size. This compatibility simplifies field assembly, reduces the number of required joints, and ensures a secure, code-compliant connection in Class I Div 1 environments. When pairing with EC explosion-proof fittings, you maintain a consistent installation footprint across the system.
The 24-inch flexible length allows routing around obstacles, minimizing fittings and potential leak points. Stainless steel construction delivers excellent corrosion resistance in aggressive atmospheres, enhancing lifecycle reliability. Together, these features reduce maintenance cycles and downtime for hazardous-area electrical systems in refineries, chemical plants, and offshore facilities.
Yes. The ECGJH724 carries NEC/CEC compliance and NEC hazardous ratings for Class I Division 1 (along with Class II Division 1 and Class III). This makes it appropriate for hazardous locations where strict regulatory adherence and robust protection against ignition sources are required, such as refineries and chemical processing plants.
Compliance is supported by NEC/CEC standards and hazardous-location ratings. Additional documentation is available, including UL certification references, installation sheets (IF 1618), and the Eaton specification sheet for ECGJH724. These resources help quantify compliance and facilitate audits, commissioning, and ongoing maintenance.
Field teams can access installation instructions like IF 1618, the EC explosion-proof couplings catalog page, and the ECGJH724 specification sheet. These documents provide assembly guidance, compatibility notes, and safety considerations, enabling faster, more reliable installations and reducing commissioning risk in hazardous-location projects.