Eaton EYD3 SA Conduit Sealing Fitting - Hazardous Locations
Part Number: EYD3 SA
Quick Summary
EYD3 SA conduit sealing fitting with drain protects electrical conduits in hazardous locations. When planning installs in Class I and II environments, engineers contend with moisture ingress and vibration that threaten enclosure integrity. This device is NEC/CEC compliant and carries Class I, Division 1 and 2, Class II Division 1 and 2, and Class III ratings to support safe operation. With copper-free aluminum and a 1" trade size, it enables faster, compliant installations and reduces downtime across facilities.
Product Information
Extended Description
EYD3 SA Eaton Crouse-Hinds: Eaton Crouse-Hinds series EYD conduit sealing fitting with drain, Female, Copper-free aluminum, Vertical only, 1"
Product Name
Eaton Crouse-Hinds series EYD conduit sealing fitting with drain
Catalog Number
EYD3 SA
Product Length/Depth
2.19 in
Product Height
4.31 in
Product Width
2.19 in
Product Weight
1.01 lb
UPC
782274275635
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
Gender
Female
Trade size
1"
Sealing position
Vertical only
Material
Copper-free aluminum
Crouse-Hinds series EYD and EZD Explosionproof Conduit Sealing Fittings with Drain catalog page
EYD and EZD Explosionproof Conduit Sealing Fittings with Drain Canadian certification
EYD and EZD Explosionproof Conduit Sealing Fittings with Drain Canadian certification
IF 287 - Conduit Sealing
Eaton Specification Sheet - EYD3 SA
Drain-capable design delivers moisture management, reducing corrosion and seal degradation, which extends service life in outdoor or wash-down enclosures used in petrochemical and mining facilities. This translates to lower maintenance costs and fewer unscheduled outages due to seal failures. Copper-free aluminum construction reduces weight without sacrificing strength, enabling safer field replacements and easier handling in cramped electrical rooms and outdoor installations. Vertical-only sealing position simplifies installation in tight spaces, decreasing commissioning time and potential misalignment in control cabinets and switchgear located in hazardous areas. The 1" trade size ensures compatibility with standard conduit entries, streamlining procurement and reducing the need for adapters in general-purpose industrial assemblies. NEC/CEC compliance and the hazardous ratings provide risk reduction for Class I, II, and III environments, supporting safe operations in oil, gas, chemical processing, and mining sectors. Documentation such as IF 287 and the Eaton specification sheet aids install teams, improving traceability and reducing retrofit costs over the asset lifecycle.
Get a Quick Quote for a Eaton Crouse-Hinds EYD3 SA
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton Crouse-Hinds EYD3 SA?
Enquire Now
FAQs
EYD3 SA is a 1" trade-size, female conduit sealing fitting with a vertical sealing orientation designed for copper-free aluminum enclosures. Plan installations in Class I/II and Class III environments, follow NEC/CEC guidelines, and use in combination with compatible conduit entries. Verify drain function to manage moisture ingress and ensure proper tightening per site procedures to maintain enclosure integrity.
EYD3 SA carries NEC/CEC standards and NEC hazardous ratings for Class I, Division 1 and 2, Class II, Division 1 and 2, and Class III. These certifications confirm suitability for hazardous and classified locations, enabling safe enclosure sealing in oil and gas, chemical processing, mining, and other risk-prone environments while aligning with regulatory requirements and project specifications.
Yes, EYD3 SA is a 1" trade-size, female conduit sealing fitting made from copper-free aluminum, offering lightweight handling and excellent corrosion resistance. This combination improves field installation speed, reduces weight-related strain on mounting hardware, and provides long-term durability in aggressive environments without the maintenance burdens of plated or steel alternatives.
EYD3 SA is ideal for control panels, enclosures, and junctions located in hazardous locations across oil, gas, chemical processing, mining, and other heavy-industrial settings. The drain feature helps manage moisture, while the vertical orientation supports installations in confined spaces, ensuring reliable sealing and continued operation in demanding environments.
Adopting EYD3 SA reduces downtime caused by moisture-related seal failures and corrosion, thanks to copper-free aluminum construction and a drain-equipped design. The product’s hazardous-location ratings simplify compliance audits, while easier installation and longer service life translate to lower lifecycle costs, fewer field calls, and improved plant uptime.