Eaton Crouse-Hinds OELR3 SA Condulet OE - Hazardous Locations
Part Number: OELR3 SA
Quick Summary
Condulet OE outlet body OELR3 SA from Eaton Crouse-Hinds protects hazardous-location wiring in industrial enclosures. Projects often stall due to installation complexity, misalignment, and certification gaps, increasing risk and cycle times. This unit carries NEC/CEC compliance, NEMA ratings of 7 and 9, and hazardous-location classifications Class I, II, III to support safe, code-ready installations. By pairing a copper-free aluminum body with a proven LR form factor and a 1" trade size, it enables faster installations, reduces maintenance, and aligns with modern wiring and connectivity standards for demanding industrial environments.
Product Information
Extended Description
OELR3 SA Eaton Crouse-Hinds: Eaton Crouse-Hinds series Condulet OE conduit outlet body with cover, Copper-free aluminum, LR shape, 1"
Product Name
Eaton Crouse-Hinds series Condulet OE conduit outlet body with cover
Catalog Number
OELR3 SA
UPC
782274277837
Product Length/Depth
5.78 in
Product Height
3.34 in
Product Width
2.41 in
Product Weight
1.55 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
NEMA Rating
7 9
Shape
LR
Trade size
1"
Material
Copper-free aluminum
Crouse-Hinds series OE and EKC Conduit Outlet Bodies catalog page
Condulet OE and EKC Explosionproof Conduit Outlet Bodies UL certification
Eaton Specification Sheet - OELR3 SA
Industrial Fittings Bend Radius and Cubic Capacity Chart
Feature copper-free aluminum construction → Business Impact corrosion resistance and lighter weight ease handling during installation → Application hazardous-location enclosures in chemical plants, mining, and heavy industrial sites. Feature LR shape with 1" trade size → Business Impact straightforward routing and compatibility with standard conduits reduces field modification time → Application control panels and equipment cages requiring reliable conduit entries. Feature includes cover → Business Impact protected terminations from dust, moisture, and incidental damage, lowering rework → Application outdoor or damp indoor installations where enclosure integrity matters. Feature NEC/CEC compliance and NEMA 7/9 hazardous location ratings → Business Impact ensures code alignment and safer operation, reducing compliance risk → Application any hazardous-area wiring project in Class I, II, III environments. Feature area classification of Hazardous/Classified Locations → Business Impact clear regulatory scope, simplifying procurement and design reviews → Application plant-wide hazardous location programs. Feature catalog pages and datasheets availability → Business Impact faster design validation and procurement decisions, shortening project lead times → Application engineering teams referencing OE and EKC conduit outlet bodies for compliant installations.
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FAQs
The OELR3 SA uses a 1" LR conduit entry and ships with a cover, facilitating straightforward mounting in standard enclosures. Its copper-free aluminum construction keeps weight manageable while resisting harsh environments. For integration, ensure compatibility with OE conduits and confirm enclosure diameter and mounting pattern align with project specifications.
OELR3 SA supports NEC/CEC standards and NEMA ratings of 7 and 9, along with hazardous-area classifications Class I, Division 1 and 2, Class II Division 1 and 2, and Class III. These certifications confirm compliance for installation in Hazardous/Classified Locations, reducing risk and simplifying regulatory approvals.
Yes. The OELR3 SA is designed as part of the Condulet OE family, featuring LR-shaped bodies for easy pairing with OE and EKC conduit outlet fittings. The 1" trade size supports standard conduit sizing, enabling seamless integration into existing electrical layouts and minimizing adaptation work.
Copper-free aluminum provides improved corrosion resistance in harsh environments, extending the service life of the conduit outlet body. Its lighter weight reduces installation fatigue and simplifies handling during mounting and maintenance, while maintaining mechanical strength for demanding industrial applications.
Specification sheets and catalogs are available from Eaton and Crouse-Hinds sources. Key references include the Eaton Specification Sheet for OELR3 SA, the OE/KC Conduit Outlet Bodies catalog page, and UL certification documents, along with the relevant technical bulletins for bend radius and cubic capacity.