Eaton ECGJH14 S758 Coupling - Hazardous Locations
Part Number: ECGJH14 S758
Quick Summary
ECGJH14 S758 coupling is a hazardous-location rated connector for conduit systems in industrial plants. Engineers often contend with moisture ingress, dust, and corrosive atmospheres that degrade non-coated fittings and trigger unplanned downtime. This model meets NEC/CEC standards and hazardous-location requirements for Class II, Division 1; Class I, Division 1; and Class III environments, aligning with UL/CSA-certified profiles for compliant installations. By combining a rugged forged brass body with a flexible PVC protective coating, it delivers reliable longevity while enabling faster, safer field assembly and reduced maintenance costs.
Product Information
Extended Description
ECGJH14 S758 Eaton Crouse-Hinds: 1 X 4 DIV 1 FLEX CPLG M-M PVC COAT
Product Name
Eaton Crouse-Hinds series ECGJH coupling
Catalog Number
ECGJH14 S758
Product Length/Depth
7.75 in
Product Height
1.5 in
Product Width
1.5 in
Product Weight
1 lb
UPC
782274981437
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class II, Division 1 Class I, Division 1 Class III
Gender
Male connections both ends
Flexible length
4"
Trade size
1/2"
Material
Forged brass
Special features
Flexible PVC protective coating
Crouse-Hinds series EC Explosionproof Couplings catalog page
ECGJH Declaration of Conformity
ECGJH Declaration of Conformity
ECGJH Declaration of Conformity
IF 1618 - ECGJH Flexible Couplings
Eaton Specification Sheet - ECGJH14 S758
Forged brass construction with a flexible PVC protective coating provides a durable, corrosion-resistant joint, reducing maintenance cycles and downtime in harsh environments common to chemical plants and offshore facilities. The 4 inch flexible length and 1/2 inch trade size simplify routing and mating with existing conduit runs, enabling quicker installations and fewer field fabrication steps. This hazardous-location coupling carries NEC/CEC compliance and Class II, Division 1; Class I, Division 1; and Class III ratings, delivering safer, code-compliant installations in demanding facilities. The overall dimensions—7.75 inches long with a compact 1.5 inch width and height—facilitate tight spaces and vibration-prone environments without compromising seal integrity. Documentation availability, including installation instructions and DoC, supports audits, commissioning, and ongoing maintenance planning, reducing risk and accelerating project timelines. Compatibility with other ECGJH series fittings improves inventory planning and reduces total cost of ownership in large-scale industrial deployments.
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FAQs
The ECGJH14 S758 coupling is designed for conduit installations in hazardous or classified locations, including Class II, Division 1 and Class I, Division 1 environments, as well as Class III. Its NEC/CEC-compliant design supports safe, code-conforming assembly in chemical plants, refineries, and offshore facilities. The PVC coating enhances weather and chemical resistance, reducing maintenance needs in demanding sites.
Key specs include a 1/2 inch trade size, a 4 inch flexible length, forged brass construction, and a flexible PVC protective coating. The unit measures 7.75 inches in length with a 1.5 inch width and height and weighs 1 pound. It features male connections at both ends and a standard 1/2 inch conduit interface, aligning with common installation practices.
Yes. ECGJH14 S758 is designed for seamless compatibility with other ECGJH flexible couplings and standard 1/2" trade-size conduit systems. The male-to-male configuration simplifies field assembly, reduces the need for adapters, and enables consistent seal performance across multiple fitting types, improving installation efficiency and inventory management.
ECGJH14 S758 carries NEC/CEC standards alignment and hazardous-location ratings, including Class II, Division 1; Class I, Division 1; and Class III. Documentation such as Declarations of Conformity and installation sheets are available to support compliance audits and safety assessments, ensuring installations meet regional requirements for hazardous environments.
The combination of forged brass strength and a PVC protective coating reduces corrosion-related wear and moisture ingress, extending service life and lowering maintenance intervals. Faster field installation lowers labor costs, while reliable sealing minimizes downtime in critical processes. Over large-scale deployments, this translates to tangible savings in maintenance spend and improved system uptime.