Eaton Crouse-Hinds ECGJH336 S516 Coupling - IP66
Part Number: ECGJH336 S516
Manufacturer
Eaton Crouse-Hinds
Part number
ECGJH336 S516
Category
Quick Summary
ECGJH336 S516 coupling is a rugged, 36-inch stainless steel conduit connector designed for hazardous locations across chemical plants and marine facilities. Engineers often face installation delays and nonconforming fittings when certified protection and compatibility are not guaranteed. This model carries NEC/CEC IECEx/ATEX certifications, IP66 ingress protection, and Hazardous/Classified Locations approvals to meet global compliance. With a standardized 1" trade size and readily available parts, it reduces spare-part variety while speeding field replacements. Its durable stainless steel build delivers long service life in harsh environments, supporting safer, more reliable operations. Designed for easy field substitution and consistent performance in demanding environments.
Product Information
Extended Description
ECGJH336 S516 Eaton Crouse-Hinds: Eaton Crouse-Hinds series ECGJH coupling, 36" flexible length, Male connections both ends, Stainless steel, 1" trade size
Product Name
Eaton Crouse-Hinds series ECGJH coupling
Catalog Number
ECGJH336 S516
Product Length/Depth
41 in
Product Height
2.13 in
Product Width
2.13 in
Product Weight
4.2 lb
UPC
782274541266
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC IECEx/ATEX
NEC hazardous rating
Class I, Division 1 Class II, Division 1 Class III
Ingress protection (IP) ratings
IP66
Gender
Male connections both ends
Flexible length
36"
Trade size
1"
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
Feature: 36 inch flexible length provides easier routing around equipment and through tight cable runs. Business Impact: Reduces installation time, labor costs, and potential arbitration over fitment issues. Application: Ideal for long runs in big plants or confined spaces where conduit alignment is critical. Feature: Stainless steel construction offers superior corrosion resistance. Business Impact: Extends service life in chemical, marine, and offshore environments, lowering maintenance cycles and total cost of ownership. Application: Offshore platforms, chemical processing units, and outdoor installations. Feature: IP66 ingress protection ensures robust sealing against dust and water. Business Impact: Protects conductors and connections, reducing fault rates and expensive downtime. Application: Wet, dusty, or splash-prone hazardous areas. Feature: Certifications NEC/CEC IECEx/ATEX provide global compliance. Business Impact: Simplifies procurement with a single part meeting multiple regulatory regimes, reducing variance and audit effort. Application: Projects spanning multiple regions or suppliers. Feature: Male connections both ends and 1" trade size enable quick, compatible assemblies. Business Impact: Fastens installation with standard conduit systems, lowering field labor and error rates. Application: Typical conduit runs in hazardous area installations. Feature: Instructional and certification documents (IF 1618, UL reports) support proper installation and traceability. Business Impact: Improves install quality, traceability, and regulatory readiness, reducing risk of non-compliance. Application: Commissioning and maintenance planning for critical facilities.
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FAQs
ECGJH336 S516 is designed for hazardous locations with male connections on both ends and a 1 in trade size. It supports NEC/CEC and IECEx/ATEX compliance, IP66 protection, and Class I, II, III ratings. When integrating into existing conduit runs, confirm matching trade sizes and termination methods, and reference IF 1618 for installation guidance.
Key specs include 36 inch flexible length, 41 inch overall length as listed in some catalogs, 2.13 inch width and height, stainless steel construction, 4.2 lb weight, and 1 inch trade size with male ends. Certifications cover hazardous locations, IP66, NEC/CEC, and IECEx/ATEX, ensuring broad regulatory coverage.
Yes. ECGJH336 S516 carries IECEx and ATEX certification alongside NEC/CEC compliance, enabling safe use in global hazardous locations. This dual compliance supports cross-border procurement and reduces the need for region-specific variants, simplifying project sourcing and audits.
The IP66 rating provides robust sealing against dust and water ingress, protecting conductors and terminations from contaminants. For best results, follow the IF 1618 installation instructions and ensure clean, dry mating surfaces and proper torque on fittings to maintain the protective seal.
Typical uses include chemical plants, offshore platforms, and marine equipment where hazardous-area compliance is essential. The ROI comes from reduced downtime, lower spare-part inventory due to a single standardized part, and improved safety and regulatory compliance across regions.