Eaton ECGJH112 Coupling - Hazardous Location Class I
Part Number: ECGJH112
Quick Summary
ECGJH112 is a 12-inch flexible coupling used to join conduit runs in hazardous locations. In field installations, misalignment, corrosion, and noncompliant fittings drive downtime and safety risk. The ECGJH112 carries NEC/CEC certifications and hazardous-location ratings including Class I, Division 1, with broader Class II and Class III coverage. Designed for harsh environments, its forged brass construction resists impact and corrosion while maintaining a robust seal. Built for a 1/2-inch trade size, it delivers reliable, durable performance and streamlined procurement for maintenance teams. The result is safer installations, easier spares management, and faster project completion in oil & gas, chemical processing, and marine facilities.
Product Information
Extended Description
ECGJH112 Eaton Crouse-Hinds: Eaton Crouse-Hinds series ECGJH coupling, 12" flexible length, Male connections both ends, Forged brass, 1/2" trade size
Product Name
Eaton Crouse-Hinds series ECGJH coupling
Catalog Number
ECGJH112
Product Length/Depth
15.75 in
Product Height
1.5 in
Product Width
1.5 in
Product Weight
1.65 lb
UPC
782274252803
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
12"
Trade size
1/2"
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 - ECGJH112
The ECGJH112 features a 12-inch flexible length with male connections at both ends, enabling quick alignment and secure mating without extra fittings. This reduces installation time and on-site labor costs, improving project timelines in busy plants. Forged brass construction provides superior corrosion resistance and mechanical strength, extending service life in harsh environments such as chemical processing facilities and offshore platforms. With a 1/2-inch trade size, the coupling standardizes connections across a wide range of conduit fittings, lowering procurement complexity and inventory costs while simplifying maintenance. NEC/CEC compliance and hazardous-location ratings, including Class I Division 1, deliver regulatory confidence and risk mitigation, enabling safer handoffs to operations teams. Dimensions and weight (15.75 in length, 1.5 in width, 1.5 in height, 1.65 lb) support reliable installation in constrained spaces. Documentation and installation resources, including IF 1618 instructions and official spec sheets, further reduce field downtime and rework. These attributes make ECGJH112 a dependable choice for the ECGJH series in industrial facilities, marine environments, and energy sites.
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FAQs
ECGJH112 uses male connections on both ends and is specified for a 1/2 inch trade size. This enables direct mating with compatible conduits and fittings without additional adapters, simplifying field installs. The 12 inch flexible section accommodates alignment tolerances and routing in tight spaces, reducing the need for multiple connectors and helping to minimize inventory diversity on job sites.
ECGJH112 is certified under NEC/CEC standards for hazardous and classified locations. It provides Class I, Division 1 ratings, with additional coverage for Class II, Division 1 and Class III in mixed environments. The product is suitable for use where explosive atmospheres may be present, aligning with industry safety requirements and improving compliance during audits.
The 12-inch flexible length with two male ends reduces the number of separate fittings required, speeding installation and lowering labor costs. Forged brass construction offers durability against corrosion and vibration, decreasing maintenance intervals. Availability of specification sheets and installation instructions (IF 1618) supports quick commissioning and fewer field reworks in high-demand environments.
ECGJH112 has a product length/depth of 15.75 inches, width of 1.5 inches, and height of 1.5 inches, with a weight of 1.65 pounds. The 12-inch flexible segment provides routing flexibility in tight spaces typical of process facilities, offshore platforms, and industrial cabinets, while the compact cross-section helps minimize clearance requirements.
Official resources include the Crouse-Hinds EC series catalog page, the ECGJH112 specification sheet, and installation instructions (IF 1618). Certification documents are available through UL and Eaton’s site. These materials help verify compatibility, installation steps, and compliance with hazardous-location standards during procurement and field deployment.