Eaton Crouse-Hinds ECGJH24 S758 Coupling - Class I Division 1
Part Number: ECGJH24 S758
Quick Summary
ECGJH24 S758 coupling is a rugged, 4-inch flexible conduit connector designed for hazardous-area installations. In demanding environments, installers often face conduit misalignment, corrosion, and compliance gaps that slow projects. This coupling carries NEC/CEC compliance and hazardous-location ratings including Class I Division 1, Class II Division 1, and Class III, ensuring safe, code-compliant installations. With a forged brass body and a flexible PVC protective coating, it combines durability with ease of installation. For hazardous area wiring and explosion-proof conduit fittings, it delivers repeatable performance while reducing maintenance and inventory costs across industrial plants and marine facilities.
Product Information
Extended Description
ECGJH24 S758 Eaton Crouse-Hinds: Eaton Crouse-Hinds series ECGJH coupling, 4" flexible length, Male connections both ends, Forged brass, Flexible PVC protective coating, 3/4" trade size
Product Name
Eaton Crouse-Hinds series ECGJH coupling
Catalog Number
ECGJH24 S758
Product Length/Depth
8.13 in
Product Height
1.88 in
Product Width
1.88 in
Product Weight
1 lb
UPC
782274728513
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
4"
Trade size
3/4"
Material
Forged brass
Special features
Flexible PVC protective coating
Crouse-Hinds series EC Explosionproof Couplings catalog page
ECGJH Declaration of Conformity
ECGJH Declaration of Conformity
ECGJH Declaration of Conformity
IF 1618 - ECGJH Flexible Couplings
Eaton Specification Sheet - ECGJH24 S758
Feature → Business Impact → Application: 4 inch flexible length with 3/4 inch trade size and male-end connections enables flexible routing in tight spaces and speeds on-site assembly, reducing labor time and rework on complex conduit runs in hazardous locations. This translates to lower project costs and faster time-to-operational status on process plants and offshore facilities. Feature → Forged brass construction provides excellent mechanical strength and corrosion resistance, extending service life in chemical, coastal, and industrial environments, which lowers replacement expense and downtime. Feature → Flexible PVC protective coating adds an outer barrier against moisture, dust and chemical exposure, improving ingress protection in marine and harsh outdoor installations. Feature → NEC/CEC compliance and explicit hazardous-location ratings (Class I, Division 1; Class II, Division 1; Class III) deliver regulatory confidence, simplifying inspections and reducing non-compliance risk. Feature → Compatibility with EC series explosion-proof accessories ensures seamless integration with existing Eaton Crouse-Hinds fittings, enabling faster upgrades and standardized install practices. Feature → 4 inch length and 3/4 inch trade size provide predictable sizing for modular conduit systems, supporting scalable installations in large facilities while minimizing inventory variety.
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FAQs
To install ECGJH24 S758, ensure power is off and the conduit system is de-energized. Align the male-ended connections, hand-tighten, then use appropriate hand tools to reach snug engagement without over-torquing. Inspect the flexible coating for damage and verify the assembly conforms to NEC/CEC requirements for Class I Division 1 environments. Finally, perform a quick continuity and integrity check to confirm a secure, compliant connection.
Key specs include a 4 inch flexible length with 3/4 inch trade size, forged brass body, and a flexible PVC protective coating. Overall length is 8.13 inches with a height and width of 1.88 inches, and a weight of 1 pound. It features male connections on both ends and a UPC of 782274728513, aligning with NEC/CEC and hazardous-location ratings.
Yes. ECGJH24 S758 is rated for Hazardous/Classified Locations with NEC hazardous ratings including Class I Division 1, Class II Division 1, and Class III. This makes it appropriate for explosive atmospheres in chemical plants, refineries, and other critical facilities where compliant, explosion-proof conduit fittings are required.
ECGJH24 S758 carries NEC/CEC compliance and Hazardous Location ratings (Class I, Division 1; Class II, Division 1; Class III). It is documented with a Declaration of Conformity and UL references in catalog pages, confirming suitability for hazardous-area installations across applicable jurisdictions.
The forged brass construction combined with a flexible PVC coating delivers long service life and resistance to corrosion, reducing replacement frequency and maintenance costs in harsh environments. Quick, tool-friendly installation minimizes labor, supports faster project completion, and helps standardize fittings across sites, delivering measurable total cost of ownership benefits.