Eaton Crouse-Hinds UNY605 Union - Hazardous NEC/CEC
Part Number: UNY605
Quick Summary
UNY605 union is a rugged conduit fitting for connecting rigid or IMC conduit in hazardous locations. Installers often face sealing challenges, corrosion risk, and strict code requirements in explosion-prone environments. The UNY605 carries NEC/CEC compliance and UL recognition for Class I, Division 1 and 2, Class II, Division 1 and 2, and Class III locations, along with area-classified suitability. For OEMs, panel builders, and field technicians, this means safer, faster installs with fewer reworks and longer service life. By choosing a purpose-built union like UNY605, you align with industry standards while reducing lifecycle costs and downtime in critical industrial systems.
Product Information
Extended Description
UNY605 Eaton Crouse-Hinds: Eaton Crouse-Hinds series UNY union, Rigid/IMC, Male, Feraloy iron alloy, 2"
Product Name
Eaton Crouse-Hinds series UNY union
Catalog Number
UNY605
UPC
782274648408
Product Length/Depth
4.22 in
Product Height
3.88 in
Product Width
3.88 in
Product Weight
3.78 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class I, Division 2 Class II, Division 1 Class II, Division 2 Class III
Conduit type
Rigid/IMC
Gender
Male
Material
Feraloy iron alloy
Trade size
2"
Crouse-Hinds series Explosionproof Conduit Unions, Elbows and Tees catalog page
Explosionproof Conduit Unions, Elbows and Tees UL certification
Explosionproof Conduit Unions, Elbows and Tees UL certification
Eaton Specification Sheet - UNY605
Feature: Rugged Feraloy iron alloy construction delivers superior mechanical strength and corrosion resistance in demanding environments. Business Impact: Reduces field failures and maintenance costs while extending service life. Application: Ideal for rigid/IMC conduit unions in hazardous locations where durability and longevity matter. Feature: 2 inch trade size with a male union configuration supports standardized, fast-fit installations. Business Impact: Cuts installation time and labor costs, enabling quicker panel assemblies. Application: Common in industrial automation skid panels and process control enclosures. Feature: NEC/CEC compliance and UL certification for Class I/II/III locations. Business Impact: Ensures regulatory adherence and safer operation, minimizing compliance risk. Application: Essential for offshore, petrochemical, and chemical processing facilities. Feature: Area classification suitability (Hazardous/Classified Locations). Business Impact: Enables safe integration into zones with potential explosive atmospheres, reducing product qualification steps. Application: Fits explosion-proof conduit systems across multiple industries. Feature: Compact dimensions (4.22 in L, 3.88 in W/H) and reasonable weight (3.78 lb). Business Impact: Easier handling, reduced shipping costs, and straightforward field installation. Application: Beneficial for space-constrained electrical rooms and equipment cabinets. Insight: In automation environments, unions like UNY605 streamline conduit networks while meeting exacting industry standards, supporting predictable maintenance cycles and uptime.
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FAQs
When installing UNY605 in hazardous locations, ensure proper mating with rigid/IMC conduit, use appropriate thread sealing, and follow torque guidelines specified by the Eaton installation sheet. Verify area classification and NEC/CEC compliance for Class I/II/III environments, and ensure UL listings are referenced during panel and junction box integration.
Yes. UNY605 is listed for explosion-proof conduit unions in hazardous locations, with NEC/CEC compliance and UL certification covering Class I, Division 1 and 2, Class II, Division 1 and 2, and Class III environments, making it suitable for regulated industrial settings.
UNY605 supports rigid/IMC conduit with a male union configuration at a 2 inch trade size. Installation involves threading onto mating conduit sections, aligning precisely to prevent gaps, and tightening with standard tools. The Feraloy iron alloy construction provides robust interference fit and reliable sealing against dust, moisture, and corrosive atmospheres.
Absolutely. UNY605 is designed for panels, junctions, and field installations where space is limited and regulatory compliance is essential. Its compact 4.22 in length and 3.88 in width, combined with a 2 in trade size, makes it ideal for streamlined conduit runs in automation skids and control cabinets while preserving safety in hazardous locations.
UNY605 provides long-term durability with its Feraloy iron alloy, reducing corrosion-related failures and maintenance cycles. Its NEC/CEC compliance and UL certification mitigate regulatory risk, while faster installation lowers labor costs. Over time, fewer reworks and minimized downtime translate to a tangible return on investment in continuous-process environments.