Eaton Crouse-Hinds ECGJH730 Coupling - NEC/CEC Class I
Part Number: ECGJH730
Quick Summary
ECGJH730 is a hazardous-location coupling that delivers reliable stainless-steel conduit connections for chemical plants and refineries. Many teams struggle to keep installations safe and code-compliant under shifting regulations, often paying for rework and downtime. This product carries NEC/CEC certifications with Class I, Division 1; Class II, Division 1; and Class III, along with Hazardous/Classified Locations compliance, giving you peace of mind in mixed-location environments. By combining corrosion-resistant stainless steel with precise tolerances, ECGJH730 reduces the number of parts, speeds installation, and extends service life in demanding settings. For oil, gas, petrochemical, and marine operations, it delivers tangible business value through safer, faster, and more reliable electrical connections.
Product Information
Extended Description
ECGJH730 Eaton Crouse-Hinds: Eaton Crouse-Hinds series ECGJH coupling, 30" flexible length, Male connections both ends, Stainless steel, 2-1/2" trade size
Product Name
Eaton Crouse-Hinds series ECGJH coupling
Catalog Number
ECGJH730
Product Length/Depth
36 in
Product Height
4.44 in
Product Width
4.44 in
Product Weight
10.5 lb
UPC
782274275086
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
30"
Trade size
2-1/2"
Material
Stainless steel
Crouse-Hinds series EC Explosionproof Couplings catalog page
EC Explosionproof Couplings Canadian certification
EC Explosionproof Couplings Canadian certification
EC Explosionproof Couplings Canadian certification
IF 1618 - ECGJH Flexible Couplings
Eaton Specification Sheet - ECGJH730
Stainless steel construction provides excellent corrosion resistance and long service life in harsh environments, reducing maintenance costs and extending uptime for offshore platforms and chemical plants. This material choice also supports consistent performance in vibration-heavy installations, a common concern in hazardous-area conduit runs. Flexible length options, including 30 inches, simplify routing around equipment and cabinets without sacrificing sealing integrity. The 2-1/2 inch trade size matches standard conduit fittings, and male connections on both ends streamline assembly with fewer adapters. NEC/CEC compliance and explicit hazardous-location ratings (Class I, Division 1; Class II, Division 1; Class III) ensure you meet regulatory requirements during audits and maintain insurance coverage. The rugged joint design helps maintain enclosure integrity even in challenging temperatures and dusty environments. Installation resources from Eaton, including specification sheets and IF 1618 instructions, support faster project turnover and fewer field clarifications. With an approximate weight of 10.5 lb, on-site handling is practical, reducing crane and labor demands. This coupling delivers compatibility with common conduit systems, lowers total cost of ownership, and boosts safety margins in hazardous locations, making ECGJH730 a reliable choice for oil & gas, petrochemical, and marine applications.
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FAQs
ECGJH730 uses a 2-1/2 inch trade size and male connections on both ends, aligning with common conduit fittings. Its stainless-steel construction maintains compatibility in harsh environments while providing a straightforward, adapter-free assembly process that reduces installation time and potential leak points.
ECGJH730 is certified for hazardous locations under NEC/CEC with Class I Division 1, Class II Division 1, and Class III ratings. It also carries area classification for Hazardous/Classified Locations, supporting compliance during audits and across mixed-location facilities.
Yes. ECGJH730 is explicitly rated for Class I, Division 1 locations, ensuring safe operation in environments with flammable gases or vapors. This makes it a reliable choice for oil, gas, chemical processing, and related industries where stringent safety standards apply.
Eaton provides installation support including IF 1618 instruction sheets and the ECGJH730 specification sheet. Additional certification documents and the Crouse-Hinds EC catalog page are available to assist with compliance checks and field installation planning.
The stainless-steel construction, robust hazardous-location ratings, and compatibility with standard conduit fittings reduce maintenance, downtime, and replacement costs. In oil, gas, petrochemical, and marine projects, this translates to lower total cost of ownership and improved safety margins over the equipment lifecycle.