Eaton ECGJH330 S516 coupling - hazardous locations IP66
Part Number: ECGJH330 S516
Manufacturer
Eaton Crouse-Hinds
Part number
ECGJH330 S516
Category
Quick Summary
ECGJH330 S516 coupling is a stainless steel, 30-inch explosion-proof conduit connector for hazardous locations. In harsh industrial environments, mismatched fittings or imperfect seals can cause leaks, downtime, and safety concerns. It carries NEC/CEC IECEx/ATEX certifications and IP66 ingress protection, with hazardous/classified location approvals for Class I, II, and III. The rugged design supports easy installation and long service life, while its 1-inch trade size and male-end connections simplify retrofit projects. For engineers and maintenance teams pursuing reliability, compliance, and cost efficiency, ECGJH330 S516 provides a proven solution.
Product Information
Extended Description
ECGJH330 S516 Eaton Crouse-Hinds: Eaton Crouse-Hinds series ECGJH coupling, 30" flexible length, Male connections both ends, Stainless steel, 1" trade size
Product Name
Eaton Crouse-Hinds series ECGJH coupling
Catalog Number
ECGJH330 S516
Product Length/Depth
35 in
Product Height
2.13 in
Product Width
2.13 in
Product Weight
6.95 lb
UPC
782274599434
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
30"
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
Eaton Specification Sheet - ECGJH330 S516
Feature → 30-inch flexible length provides routing versatility and minimizes the number of joints, reducing leakage paths and installation time. Business Impact → Fewer field joints translate to faster builds and lower leak risk, improving project timelines in chemical plants and offshore facilities. Application → Ideal for tight, curved conduit runs in hazardous locations where space is at a premium and reliability is non-negotiable. Feature → Stainless steel construction delivers corrosion resistance and durable performance in aggressive environments. Business Impact → Extends service life and reduces maintenance costs in salt air, chemical processing, and mining operations. Application → Suitable for outdoor installations, offshore platforms, and chemical processing plants where longevity matters. Feature → Male connections on both ends enable straightforward field assembly and fast replacement. Business Impact → Accelerates commissioning and minimizes downtime during upgrades or repairs. Application → Retrofit projects and retrofit-grade installations across Complex Hazardous Area networks. Feature → IP66 ingress protection provides robust dust and water resistance. Business Impact → Maintains performance under washdown cycles and severe weather conditions, lowering risk of moisture-related failures. Application → Outdoor racks, plant floors, and marine environments where exposure to water is common. Feature → NEC/CEC IECEx/ATEX certification and Class I, II, III hazardous location ratings ensure global compliance. Business Impact → Reduces dual-sourcing and certification costs for multinational projects. Application → Oil & gas, chemical processing, and other regulated facilities with worldwide supply chains. Feature → 1" trade size aligns with standard conduit systems for quick integration. Business Impact → Keeps installation simple with readily available fittings and adapters, cutting procurement time. Application → New builds and retrofits that rely on compatible conduit sizing across facilities.
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FAQs
The ECGJH330 S516 is designed for a 1 inch trade size and uses male-end connections on both ends, enabling direct integration with standard 1 inch conduit fittings and couplings. For installation, confirm mating thread standards and ensure correct gasket material for the specific hazardous zone, preserving IP66 protection and explosion-proof performance.
IP66 indicates complete protection against dust ingress and powerful water jets, which is crucial in outdoor, washdown, or marine environments adjacent to hazardous locations. This rating reduces moisture-related corrosion risk and minimizes maintenance, supporting longer service life and consistent electrical performance in harsh conditions.
Yes. ECGJH330 S516 carries NEC/CEC IECEx/ATEX certifications, along with hazardous location approvals (Class I, II, III). This global compliance simplifies procurement for multinational projects, ensures regulatory alignment in oil & gas, chemical processing, and other regulated industries, and mitigates the need for site-specific re-certifications.
This coupling is designed for hazardous/classified locations, including Class I, II, and III zones, and is rated IP66 for harsh ingress protection. It is ideal for chemical plants, offshore platforms, and mining facilities where explosion protection, corrosion resistance, and reliable sealing are critical to safety and uptime.
With stainless steel construction and a robust IP66 rating, routine maintenance focuses on verifying seals and end connections, inspecting for any corrosion, and ensuring gaskets remain intact. Its durability reduces replacement frequency and shutdown time, delivering cost savings and higher uptime across long-term asset life.