Eaton ECLK130 S758 Explosionproof Coupling - NEC/CEC
Part Number: ECLK130 S758
Quick Summary
Eaton Crouse-Hinds ECLK130 S758 is a hazardous-area explosionproof coupling that securely connects flexible conduit runs in demanding environments. This solution addresses installation challenges such as long runs, abrasion risk, and protective coating requirements by delivering a rugged, corrosion‑resistant connection. It carries NEC/CEC compliance and a hazardous location rating that supports Class II, Division 1 as well as Class I, Division 1 (and Class III) installations, aligning with industry safety standards. The combination of forged brass construction and a flexible PVC protective coating delivers durability without compromising ease of installation. For engineers and procurement teams, this coupling translates to reduced maintenance, faster installation, and reliable performance in harsh industrial settings. Secondary keywords include explosionproof coupling and 1/2 inch trade size to reinforce search relevance.
Product Information
Extended Description
ECLK130 S758 Eaton Crouse-Hinds: 1/2 X 30 DIV 1 FLEX CPLG M-F NEO COATING
Product Name
Eaton Crouse-Hinds series ECLK coupling
Catalog Number
ECLK130 S758
Product Length/Depth
34.88 in
Product Height
1.5 in
Product Width
1.5 in
Product Weight
3.66 lb
UPC
662283118874
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class II, Division 1 Class I, Division 1 Class III
Gender
Male connection one end, female connection one end
Flexible length
30"
Trade size
1/2"
Material
Forged brass
Special features
Flexible PVC protective coating
Crouse-Hinds series EC Explosionproof Couplings catalog page
EC Explosionproof Couplings Canadian certification
EC Explosionproof Couplings Canadian certification
Eaton Specification Sheet - ECLK130 S758
Feature → Business Impact → Application: 1/2 inch trade size provides a compact, standardized connection that fits common conduit systems, reducing inventory variety and simplifying procurement for ongoing projects in chemical plants and refineries. Benefit: Streamlined sourcing lowers total cost of ownership and minimizes project delays during installation. Application: Used in hazardous locations to safely join runs where space is constrained and protection from impact and moisture is essential. Feature → Business Impact → Application: 30 inch flexible length enables additional routing flexibility in tight plant layouts, improving conduit alignment and reducing bending stress. Benefit: Improves installation speed and reliability, decreasing commissioning time in complex industrial layouts. Application: Ideal for long conduit runs between equipment cabinets and remote sensors in offshore rigs and mining facilities. Feature → Business Impact → Application: Forged brass with flexible PVC protective coating delivers excellent mechanical strength and corrosion resistance. Benefit: Extends service life in aggressive environments, lowering maintenance cycles and replacement costs. Application: Suitable for chemical processing plants, oil & gas facilities, and marine installations. Feature → Business Impact → Application: NEC/CEC compliance and hazardous location ratings (Class II, Division 1; Class I, Division 1; Class III) provide regulatory assurance. Benefit: Reduces risk of non-compliance penalties and supports safe operation under strict industry standards. Application: Essential for certification-driven projects and retrofits in regulated facilities. Feature → Business Impact → Application: Male-female connection design simplifies connection and disconnection in constrained spaces. Benefit: Faster assemblies, fewer tools required, and improved field service efficiency. Application: Widely used in modular control panels and field junctions where reliability and quick maintenance are critical.
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FAQs
The ECLK130 S758 supports standard 1/2 inch trade size conduit connections and a 30 inch flexible section, making it compatible with typical EC/Explosionproof coupling installations used in Class I/II/III environments. Its forged brass body and PVC coating provide durable protection against abrasion and moisture, simplifying field assembly and reducing the risk of misfit components.
Key specs include a 1/2 inch trade size, a 34.88 inch overall length, 1.5 inch width, 1.5 inch height, and a weight of 3.66 pounds. The flexible section is 30 inches long, which supports routing flexibility in tight installations while maintaining robust sealing in hazardous locations.
Yes. The coupling is designed for hazardous/classified locations and is rated under NEC/CEC standards with Class II, Division 1, Class I, Division 1, and Class III ratings. Its corrosion‑resistant forged brass construction and protective coating are well suited for chemical, petrochemical, and offshore environments.
The ECLK130 S758 carries NEC/CEC compliance and hazardous location ratings (Class II, Division 1; Class I, Division 1; Class III). It aligns with Eaton’s EC explosionproof product line and is supported by Canadian certification references. This makes it suitable for regulated facilities requiring documented compliance.
The forged brass construction with a PVC protective coating resists corrosion, reducing maintenance cycles in harsh environments. The 30 inch flexible section and reliable M‑F connection speed up installation and field servicing, lowering downtime and total cost of ownership while ensuring ongoing compliance with NEC/CEC requirements.