Eaton Crouse-Hinds ECGJH333 S758 Coupling - Hazardous

Part Number: ECGJH333 S758
Eaton Crouse-Hinds logo
Manufacturer
Eaton Crouse-Hinds
Part number
ECGJH333 S758
Category

Quick Summary

Eaton Crouse-Hinds ECGJH333 S758 coupling provides flexible, 33-inch connections for hazardous-area conduit installations. For engineers, tight spaces, corrosion risk, and installation complexity in harsh environments can stall projects; this rugged solution aims to simplify routing while preserving integral protection. With NEC/CEC compliance and explicit NEC hazardous ratings for Class I, Division 1; Class II, Division 1; and Class III, it also supports reliable performance in demanding sites. The combination of forged brass, a flexible PVC protective coating, and a 1-inch trade size helps streamline procurement and installation, delivering improved reliability and long-term lifecycle value for hazardous-area equipment and explosion-proof conduit fittings.

Product Information

Extended Description

ECGJH333 S758 Eaton Crouse-Hinds: Eaton Crouse-Hinds series ECGJH coupling, 33" flexible length, Male connections both ends, Forged brass, Flexible PVC protective coating, 1" trade size
Product Name
Eaton Crouse-Hinds series ECGJH coupling
Catalog Number
ECGJH333 S758
Product Length/Depth
38 in
Product Height
2.13 in
Product Width
2.13 in
Product Weight
0.1 lb
UPC
782274979526
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
33"
Trade size
1"
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 - ECGJH333 S758
Feature: 1 in trade size and male connections at both ends → Benefit: simplifies field assembly and reduces mis-matches in conduit runs → Application: common in hazardous-location wiring where quick, secure terminations are needed. Feature: forged brass construction → Benefit: superior mechanical strength and corrosion resistance → Application: offshore platforms, chemical plants, and marine-rated installations. Feature: flexible PVC protective coating → Benefit: enhanced environmental protection against oils, chemicals, and abrasion → Application: long service life in challenging industrial environments. Feature: 33 inch flexible length with 38 inch overall length → Benefit: provides adaptable routing through confined spaces while maintaining reach and protection → Application: tight plant layouts and vertical/horizontal conduit transitions. Feature: NEC/CEC standards compliance and Class I, II, III ratings → Benefit: ensures code-conforming installations with verified hazardous-location performance → Application: compliance-driven projects seeking reliable conduit fittings. Feature: weight of 0.1 lb and compact footprint → Benefit: easier handling, reduced installation fatigue, and lower inventory burden → Application: ongoing maintenance and retrofit programs. These design attributes collectively reduce installation time, minimize potential leaks or arcing concerns, and help maintain regulatory compliance across mission-critical hazardous-area applications.

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FAQs

ECGJH333 S758 is designed with male connections on both ends for a 1 in trade size conduit system, enabling straightforward field assembly. Its 33 inch flexible segment and 38 inch overall length provide routing flexibility in tight spaces, while the forged brass body offers robust mechanical strength suitable for hazardous locations.
Key specs include a 1 inch trade size, 33 inch flexible length, 38 inch overall length, forged brass housing, and a flexible PVC protective coating. It carries NEC/CEC standards with Class I, Division 1, Class II, Division 1, and Class III hazardous location ratings, plus a UPC of 782274979526.
Yes. The ECGJH333 S758 is rated for hazardous locations including Class I Division 1 and Class II Division 1 (and Class III), aligning with NEC hazardous location requirements. It’s designed to maintain conduit integrity under demanding conditions while enabling compliant and reliable installations in refinery, chemical, and similar facilities.
During installation, ensure proper alignment of male-end connections and secure fitment to preserve the protective PVC coating. Inspect the brass body for any coating damage after installation and periodically during maintenance. Favor routes that minimize bending stress and exposure to aggressive chemicals to extend the coupling’s service life.
Using ECGJH333 S758 can reduce installation time due to its straightforward, mis-match-free design and flexible routing. The durable brass construction with protective coating lowers maintenance and replacement costs, while NEC/CEC compliance minimizes regulatory risks, delivering lower lifecycle costs and faster project completion in hazardous-area systems.