Eaton Crouse-Hinds EYD36 conduit seal fitting - Class I/II
Part Number: EYD36
Quick Summary
EYD36 conduit sealing fitting with drain provides reliable sealing for electrical conduits in hazardous locations. This compact, vertical-sealed unit addresses ingress of moisture, dust, and corrosive vapors that can jeopardize enclosure integrity and equipment reliability. It carries NEC/CEC compliance with hazardous location ratings including Class I, Division 1 & 2, Class II, and Class III, ensuring safe operation in demanding environments. By combining a rugged Feraloy iron alloy and/or ductile iron body with a drain feature, it minimizes maintenance needs while maximizing uptime. For engineers and procurement teams, the EYD36 delivers proven safety, straightforward installation, and compatibility with standard 1" conduit systems, supporting cost-effective project execution and long-term reliability.
Product Information
Extended Description
EYD36 Eaton Crouse-Hinds: Eaton Crouse-Hinds series EYD conduit sealing fitting with drain, Male and female, Feraloy iron alloy and/or ductile iron, Vertical only, 1"
Product Name
Eaton Crouse-Hinds series EYD conduit sealing fitting with drain
Catalog Number
EYD36
Product Length/Depth
2.19 in
Product Height
4.31 in
Product Width
2.19 in
Product Weight
2.43 lb
UPC
782274376202
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
Male and female
Trade size
1"
Sealing position
Vertical only
Material
Feraloy iron alloy Ductile iron
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 - EYD36
Feature → Business Impact → Application: The EYD36 uses a durable Feraloy iron alloy and/or ductile iron body, delivering high impact resistance and corrosion protection in harsh environments. This translates to extended service life, lower replacement costs, and reduced maintenance intervals for facilities handling corrosive or dusty atmospheres in chemical plants and offshore installations. Application-wise, it fits 1" trade size conduits and supports male and female configurations for versatile field assembly, enabling quick retrofits or new builds without changing existing conduit layouts. Feature → Business Impact → Application: Vertical sealing position ensures proper drainage flow and reliable moisture expulsion, which minimizes water ingress and corrosion risk in outdoor or exposed indoor applications. This is essential for outdoor panels, washdown areas, and process rooms that experience periodic moisture exposure. Feature → Business Impact → Application: Explosionproof and hazardous location readiness (NEC/CEC) with Class I, Division 1 & 2, Class II, and Class III ratings provides compliance confidence for regulated facilities, reducing certification-related delays and enabling safe operation in refineries, paint shops, and mining sites. Feature → Business Impact → Application: Male and female compatibility simplifies installation and field adjustments, decreasing labor time and the need for multiple fittings. This supports faster panel wiring and lower install costs for large-scale projects or retrofits. Feature → Business Impact → Application: Drain capability minimizes moisture accumulation inside the conduit sealing fitting, lowering corrosion risk and potential electrical faults. It reduces maintenance cycles and improves overall system reliability in humid or wet environments. Feature → Business Impact → Application: NEC/CEC compliance and area classification alignment ensure regulatory adherence and safer operations, which translates into reduced risk, smoother inspections, and improved project timelines for industrial facilities and utilities. Feature → Business Impact → Application: Overall, the EYD36 supports robust installation in hazardous locations with a reliable, drain-enabled seal, offering a proven solution that aligns with industry best practices for conduit sealing and protection in critical infrastructure.
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FAQs
Yes. The EYD36 is specified for 1" trade size conduits and features male and female configurations. It integrates with standard conduit fittings and supports straightforward field assembly, minimizing the need for special adapters or custom hardware. This compatibility streamlines retrofits and new installations alike.
The sealing position is vertical only, designed to optimize drainage and moisture expulsion. The body uses a Feraloy iron alloy and/or ductile iron construction, delivering high strength, impact resistance, and corrosion protection suitable for harsh environments typical of hazardous locations.
Yes. The EYD36 carries NEC/CEC certifications with Class I, Division 1 & 2, Class II, Division 1 & 2, and Class III ratings, making it suitable for a broad range of hazardous and classified locations. This enables safe, compliant operation in refineries, chemical plants, mining sites, and similar facilities.
The device is listed under NEC/CEC standards for hazardous locations and is part of the Crouse-Hinds EYD/EZD family of explosionproof conduit sealing fittings with drain. Area classification is Hazardous/Classified Locations, ensuring compliance during design reviews and inspections.
The drain-capable design reduces moisture-related faults, while robust materials and hazardous-location ratings lower leakage risk and maintenance frequency. Although initial cost may be higher than non-hazardous options, the long-term savings come from fewer panel entries, reduced downtime, and smoother regulatory audits in demanding facilities.