Eaton EYSR5 Retrofit Sealing Fitting - Class I, Division 2
Part Number: EYSR5
Quick Summary
The EYSR5 retrofit sealing fitting provides rugged, reliable sealing for 1-1/2 inch conduit in hazardous locations. Maintenance teams often struggle with fittings that corrode or leak, causing downtime and safety risks. It meets NEC/CEC standards with Hazardous/Classified Locations suitability and Class I, Division 2 rating for reliable industrial use. Designed for 1-1/2 inch trade size and Feraloy iron alloy construction, it streamlines retrofit projects, reduces field adjustments, and supports long-term reliability. This combination delivers measurable value for engineers and procurement teams seeking compliant, maintainable solutions. In projects with hazardous area mandates, specifying EYSR5 can shorten approval cycles. Its clear documentation and installation resources help avoid costly field rework.
Product Information
Extended Description
EYSR5 Eaton Crouse-Hinds: Eaton Crouse-Hinds series EYSR retrofit sealing fitting, Feraloy iron alloy, 1-1/2"
Product Name
Eaton Crouse-Hinds series EYSR retrofit sealing fitting
Catalog Number
EYSR5
Product Length/Depth
5.25 in
Product Height
3.63 in
Product Width
3 in
Product Weight
6.85 lb
UPC
782274793412
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2 Class II, Division 2
Trade size
1-1/2"
Material
Feraloy iron alloy
Crouse-Hinds series EYSR Retrofit Sealing Fittings catalog page
IF 1093 - EYSR Retrofit Sealing Fitting
Eaton Specification Sheet - EYSR5
Feature → Business Impact → Application: Feraloy iron alloy construction provides high strength and corrosion resistance, reducing the risk of enclosure degradation in harsh environments and improving long-term reliability for critical installations in industrial plants. Application: oil and gas facilities, chemical processing, and mining where mechanical integrity matters. Feature → Business Impact → Application: 1-1/2 inch trade size assures retrofit compatibility with existing conduit systems, enabling faster upgrades without extensive rework. Application: retrofits in control panels and junction enclosures to meet updated codes. Feature → Business Impact → Application: compact dimensions (5.25 in length, 3.63 in height, 3 in width) and a 6.85 lb weight enable easier handling, precise planning, and space optimization in crowded panels. Application: panel upgrades in space-constrained electrical rooms. Feature → Business Impact → Application: NEC/CEC compliance plus Hazardous/Classified Locations suitability and Class I, Division 2 rating reduce regulatory risk, simplify approvals, and support safer operation. Application: projects with stringent safety and compliance requirements. Feature → Business Impact → Application: retrofit sealing performance minimizes leaks and downtime, improving system uptime and maintenance planning. Application: refits in hazardous location installations where reliable seals are essential. Feature → Business Impact → Application: installation resources and documentation (IF 1093 instructions, catalog and datasheet) reduce field errors and accelerate commissioning. Application: fast, accurate installation in the field with lower training requirements.
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FAQs
Installation of the EYSR5 retrofit sealing fitting starts with verifying conduit size and enclosure compatibility for 1-1/2 inch systems. Follow the IF 1093 instruction sheet to prepare sealing interfaces, assemble Feraloy components, and secure the retrofit fitting with the recommended torque. Ensure all seals are seated before energizing the circuit to maintain hazardous location integrity.
The EYSR5 features a 1-1/2 inch trade size, Feraloy iron alloy body, exterior dimensions of 5.25 in length, 3.63 in height, 3 in width, and a weight of 6.85 lb. It carries NEC/CEC compliance with Hazardous/Classified Locations and a Class I, Division 2 rating. UPC 782274793412 supports easy lot tracing and procurement.
Yes. The EYSR5 is designed for retrofit sealing in hazardous locations and supports 1-1/2 inch conduit runs common in chemical processing. Its Feraloy iron alloy construction resists corrosion, and its Class I, Division 2 rating aligns with typical chemical process safety requirements. Always verify local codes and enclosure ratings before installation.
The EYSR5 complies with NEC/CEC standards and is rated for Hazardous/Classified Locations. Its NEC hazardous rating covers Class I, Division 2 conditions, with applicability to Class II, Division 2 in certain configurations. This ensures regulatory alignment for installations in hazardous environments and supports safer, compliant electrical system upgrades.
Using the EYSR5 can reduce downtime during retrofits due to its compact form factor and straightforward installation, lowering field labor and rework costs. Its corrosion resistance from Feraloy iron alloy extends service life in harsh environments, reducing maintenance cycles and improving system reliability for long-term operational uptime.