Eaton Crouse-Hinds RC300 Rigid Conduit Coupling - NEC/CEC
Part Number: RC300
Quick Summary
RC300 rigid conduit coupling is a reliable conduit join for steel rigid/IMC systems in industrial installations. This design addresses field assembly challenges by delivering a secure, straight connection that minimizes misalignment and rework in tight spaces. It is certified for NEC/CEC compliance and suitable for Ordinary/Non-Hazardous locations, supporting safe, code-backed installations. With a rugged steel body and a 3-inch trade size, RC300 delivers durability in demanding environments while remaining compatible with standard rigid and IMC fittings. By choosing RC300, procurement teams gain a traceable part number, predictable lead times, and a proven solution from Eaton Crouse-Hinds that reduces installation risk and lifecycle costs.
Product Information
Extended Description
RC300 Eaton Crouse-Hinds: Eaton Crouse-Hinds series rigid conduit coupling, Rigid/IMC, Steel, 3"
Product Name
Eaton Crouse-Hinds series rigid conduit coupling
Catalog Number
RC300
UPC
662277006798
Product Length/Depth
5.76 in
Product Height
4.14 in
Product Width
5.67 in
Product Weight
2.2 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Conduit type
Rigid/IMC
Style
Rigid
Material
Steel
Trade size
3"
Crouse-Hinds series Connectors and Couplings - Rigid-IMC catalog page
Connectors and Couplings - Rigid-IMC Canadian certification
Connectors and Couplings - Rigid-IMC Canadian certification
Eaton Specification Sheet - RC300
Feature: Steel construction and rigid/IMC compatibility. Business Impact: Provides a durable, reliable mechanical connection that resists deformation and maintains alignment under vibration and load. Application: Ideal for 3-inch rigid conduit networks in industrial facilities where long-term integrity is critical. Feature: 3-inch trade size and catalog RC300. Business Impact: Ensures quick identification and consistent sizing across procurement catalogs, reducing sourcing delays. Application: Suitable for standard rigid/IMC conduit runs in new builds and retrofit projects. Feature: NEC/CEC compliance and Ordinary/Non-Hazardous area classification. Business Impact: Supports code-compliant installations, minimizing inspection risks and rework. Application: Essential for facilities subject to NEC/CEC wiring methods and non-hazardous spaces across North America. Feature: Compatibility with rigid/IMC conduits and 5.76 in length, 4.14 in height, 5.67 in width. Business Impact: Facilitates straightforward mounting and routing, reducing labor time during installation and maintenance. Application: Works with modular fittings in compact equipment rooms and reference-ready for field teams. Feature: Documentation and traceability. Business Impact: Access to catalog pages, certification reports, and specification sheets enhances compliance and change control. Application: Streamlines audits, supplier qualification, and lifecycle management for electrical infrastructure projects.
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FAQs
RC300 is designed for steel rigid/IMC conduit systems with a 3-inch trade size. It provides a secure, straight connection suitable for non-hazardous locations in industrial facilities, making it ideal for new builds or retrofits requiring robust conduit joints.
RC300 carries NEC/CEC compliance, ensuring that its installation methods, materials, and performance align with North American electrical codes. This helps installers pass inspections, reduces risk of non-compliance, and supports reliable long-term operation in ordinary, non-hazardous environments.
RC300 is specified for Ordinary/Non-Hazardous Locations. For hazardous environments, consider alternative fittings designed for explosive atmospheres. Always verify project-specific certifications and UL/CSA listings to confirm suitability for your exact location class and risk profile.
Ensure clean conduit ends, proper alignment, and compatible rigid/IMC mating fittings. Secure the coupling with appropriate hardware to prevent movement under vibration. Maintain clean threads and use manufacturer-recommended installation practices to maximize longevity and minimize rework or leaks.
RC300 streamlines procurement with a traceable catalog number, reduces installation time through straightforward mounting, and supports code compliance. Its durable steel construction lowers lifecycle costs by minimizing replacement frequency and maintenance needs in industrial wiring runs.