Eaton ECGJH127 S758 Hazardous Area Coupling - Class I Div 1
Part Number: ECGJH127 S758
Manufacturer
Eaton Crouse-Hinds
Part number
ECGJH127 S758
Category
Quick Summary
ECGJH127 S758 is a hazardous-area coupling that connects conduit runs in mining, oil, and chemical processing plants. Maintenance teams often struggle with coating damage and gasket failures in harsh locations. This model is rated for NEC/CEC hazardous locations with Class I, Division 1, Class II, Division 1, and Class III environments, ensuring robust protection where flammable atmospheres exist. Its 27-inch flexible length, forged brass body, and flexible PVC coating combine to maintain integrity across long runs and rugged installations. The 1/2-inch trade size aligns with standard conduit fittings, minimizing adapter stages and expediting field work while supporting reliable electrical separation and strain relief. With male connections on both ends, installation is straightforward in tight spaces.
Product Information
Extended Description
ECGJH127 S758 Eaton Crouse-Hinds: Eaton Crouse-Hinds series ECGJH coupling, 27" flexible length, Male connections both ends, Forged brass, Flexible PVC protective coating, 1/2" trade size
Product Name
Eaton Crouse-Hinds series ECGJH coupling
Catalog Number
ECGJH127 S758
Product Length/Depth
30.75 in
Product Height
1.5 in
Product Width
1.5 in
Product Weight
1 lb
UPC
782274592879
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
27"
Trade size
1/2"
Material
Forged brass
Special features
Flexible PVC protective coating
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 - ECGJH127 S758
The 27 inch flexible length enables seamless routing across equipment bays, reducing the number of intermediate fittings and shortening installation time for hazardous-area conduit runs, which translates to lower labor costs and fewer potential leak points. This design supports safer, faster fieldwork in tight spaces commonly encountered on offshore platforms and processing plants. The male connections on both ends simplify mating with standard conduit components, eliminating extra adapters and minimizing misalignment risks during assembly in high-stress environments. Durability is enhanced by a forged brass body, providing superior mechanical strength and corrosion resistance that stands up to chemical exposure and marine conditions, extending service life and reducing replacement intervals. The flexible PVC coating adds abrasion and chemical resistance, protecting the coupling from environmental damage and maintenance-related downtime in demanding sites. The 1/2 inch trade size ensures compatibility with widely used conduit sizes, reducing the need for custom fittings and enabling smoother procurement and installation workflows. NEC/CEC compliance and Class I, II, III ratings give peace of mind for regulatory acceptance, simplifying inspections and documentation for hazardous-location projects.
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FAQs
For reliable performance, ensure the 1/2 in trade size matches your conduit, verify male-end connections, and follow the IF 1618 installation guidelines. Use the 27 in flexible length to minimize joints, and review NEC/CEC compliance documentation to confirm Class I, Division 1 suitability.
It carries NEC/CEC compliance with hazardous-location ratings, including Class I Division 1, and features a forged brass body with a flexible PVC coating designed to resist chemical and abrasion exposure, reducing failure modes in explosive atmospheres.
Yes. The combination of forged brass and flexible PVC coating provides enhanced corrosion and abrasion resistance, making it well-suited for marine and offshore installations where wet, salty, or chemical environments are common.
The coupling is listed under NEC/CEC standards for hazardous locations with Class I, Division 1 ratings. It is supported by additional certification documents and installation instructions provided by Eaton, including Canadian certification references and UL/CSA-related documentation.
The robust forged brass body and protective coating reduce corrosion-related downtime, while the 27 inch length and 1/2 inch trade size streamline installation, lowering field labor costs and extending service life in harsh environments.