Eaton Crouse-Hinds ECGJH36 Coupling - Class I, Division 1
Part Number: ECGJH36
Quick Summary
ECGJH36 coupling is a flexible conduit connection designed for hazardous locations in industrial automation and marine environments. End users struggle with installation complexity and unreliable seals in harsh settings, driving downtime and maintenance costs. The ECGJH36 carries NEC/CEC hazardous location ratings including Class I Division 1, plus Canadian certification and an EC declaration of conformity. With forged brass construction, a 1 inch trade size, and a 6 inch flexible length, it supports quick field assembly, robust sealing, and lower total cost of ownership for hazardous area conduit fittings and explosion-proof coupling applications.
Product Information
Extended Description
ECGJH36 Eaton Crouse-Hinds: Eaton Crouse-Hinds series ECGJH coupling, 6" flexible length, Male connections both ends, Forged brass, 1" trade size
Product Name
Eaton Crouse-Hinds series ECGJH coupling
Catalog Number
ECGJH36
Product Length/Depth
11 in
Product Height
2.13 in
Product Width
2.13 in
Product Weight
3.15 lb
UPC
782274252506
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
6"
Trade size
1"
Material
Forged brass
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 - ECGJH36
Feature: six inch flexible length enables routing around obstacles and accommodates misalignment in conduit runs. Business Impact: reduces installation time, lowers risk of stress at joints, and improves long-term reliability in explosive atmospheres. Application: ideal for long, zigzag runs on offshore platforms and shipboard equipment where space is constrained. Feature: one inch trade size standardizes connections and simplifies procurement. Business Impact: minimizes part variety, accelerates stocking, and speeds field installs. Application: common fit for ECGJH36 and other EC explosionproof fittings in Class I installations. Feature: forged brass provides durability. Business Impact: offers corrosion resistance and secure sealing under demanding chemical and saline environments. Application: suitable for marine and petrochemical facilities with rigorous reliability requirements. Feature: male connections on both ends support quick inline assembly. Business Impact: reduces need for adapters and enables straightforward retrofits. Application: retrofits and new builds across industrial automation and hazardous area conduit networks. Feature: conformance with NEC/CEC, Canadian certification, and EC declaration of conformity. Business Impact: minimizes compliance risk, supports multi-region projects, and enhances safety accountability. Application: projects requiring regulated safety standards and traceable quality across global sites.
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FAQs
ECGJH36 is designed for Class I Division 1 environments and other hazardous locations. When installing, ensure proper mating with compatible ECGJH series fittings, use appropriate gaskets, and follow the IF 1618 instructions. Verify CE/EC conformity where applicable and tighten connections to manufacturer torque specs to maintain a robust, sealed joint.
ECGJH36 carries NEC/CEC hazardous location ratings with Class I Division 1, in addition to other regional certifications. This means the coupling is approved for use in hazardous atmospheres and complies with electrical codes governing explosion-protected conduit connections, reducing regulatory risk during design, procurement, and commissioning.
Yes. ECGJH36 uses a 1 inch trade size with male connections on both ends, making it compatible with other ECGJH and EC explosionproof fittings within standard conduit systems. For best results, reference the official catalog page and installation sheets to confirm part-to-part compatibility and required torque values.
Regular maintenance should include inspection for corrosion, wear on threaded interfaces, and gasket integrity where applicable. Inspect seals for compression loss after commissioning and periodic service. Replace any damaged brass components promptly, and follow OEM installation instructions to preserve the coupling’s hazardous location integrity.
Engineers can expect reduced installation time, fewer field callouts, and lower downtime due to robust sealing in hazardous environments. The forged brass construction and multi-region certification provide reliability in marine and industrial applications, enhancing compliance, safety, and lifecycle cost efficiency across projects requiring NEC/CEC and EC conformity.