Eaton Crouse-Hinds RC250 316SS - Rigid Conduit Coupling 316 Stainless Steel
Part Number: RC250 316SS
Quick Summary
RC250 316SS rigid conduit coupling from Eaton Crouse-Hinds provides a robust stainless steel connection for rigid/IMC conduit in demanding industrial environments. Engineers frequently battle corrosion, misalignment, and fittings that fail in harsh conditions, causing unplanned downtime. This coupling meets NEC/CEC guidance and is suitable for Ordinary/Non-Hazardous Locations, with UL Canadian certification signaling reliable performance across North American facilities. By combining corrosion resistance with straightforward installation and a 2-1/2" trade size, it supports long service life, reduced maintenance, and code-compliant installations that fit tight project budgets.
Product Information
Extended Description
RC250 316SS Eaton Crouse-Hinds: Eaton Crouse-Hinds series rigid conduit coupling, Rigid/IMC, 316 stainless steel, 2-1/2"
Product Name
Eaton Crouse-Hinds series rigid conduit coupling
Catalog Number
RC250 316SS
UPC
662277031011
Product Length/Depth
3.19 in
Product Height
3.25 in
Product Width
3.25 in
Product Weight
1.78 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Conduit type
Rigid/IMC
Style
Rigid
Material
316 stainless steel
Trade size
2-1/2"
Crouse-Hinds stainless steel conduit, cable and wire management brochure
Crouse-Hinds series Stainless Steel Connectors and Couplings - Rigid-IMC catalog page
Connectors and Couplings - Rigid-IMC Canadian certification
Connectors and Couplings - Rigid-IMC Canadian certification
Eaton Specification Sheet - RC250 316SS
Feature: 316 stainless steel construction offers exceptional corrosion resistance in harsh environments → Business Impact: extends service life in chemical, food processing, and outdoor applications → Application: ideal for rigid/IMC conduit in demanding facilities. Feature: Compatible with rigid/IMC conduits at a 2-1/2" trade size → Business Impact: simplifies system upgrades and new builds, lowering labor and inventory costs → Application: standardizes fittings across existing installations. Feature: Compact footprint with precise dimensions (3.19 in length, 3.25 in height/width) and weight of 1.78 lb → Business Impact: eases installation in constrained spaces, reduces shipping and handling costs → Application: retrofit and new construction in limited-depth electrical spaces. Feature: NEC/CEC standards compliance and Ordinary/Non-Hazardous area classification → Business Impact: ensures regulatory alignment and safer operation, lowering risk of non-compliance penalties → Application: uses in general industrial facilities. Feature: UL-listed Canadian certification support → Business Impact: streamlines cross-border projects and maintenance programs, reducing vendor diversification → Application: North American manufacturing and process plants.
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FAQs
Install RC250 316SS by aligning the coupling with the rigid or IMC conduit ends, ensuring clean, deburred surfaces, then tighten to the manufacturer’s recommended torque. Verify a snug fit to prevent movement under vibration, and inspect the joint for complete seating. Use standard installation practices for stainless steel fittings to avoid galling and ensure long-term performance.
Yes. RC250 316SS carries NEC/CEC standards compatibility and Ordinary/Non-Hazardous area classification. Canadian certification is reflected through UL listings for Conduit Fittings, facilitating compliance across North American facilities and simplifying cross-border procurement and maintenance.
316 stainless steel provides superior corrosion resistance, better chemical resistance, and extended service life in challenging environments compared with lower-grade alloys. This makes RC250 316SS particularly suitable for outdoor installations, wash-down areas, and facilities handling cleaning agents or corrosive processes, reducing replacement frequency and maintenance costs.
For 2-1/2" RC250 316SS, ensure mating ends are clean and free of deformation, verify the conduit boundaries, and use proper torque specifications to prevent over-tightening. Plan for available installation space around the coupling and account for potential future expansion, so the chosen coupling remains accessible without disassembly.
The 316 stainless steel construction resists corrosion, extending service life and reducing maintenance cycles in harsh environments. Combined with NEC/CEC compliance and cross-border certifications, this minimizes downtime, lowers replacement costs, and improves total cost of ownership for facilities relying on durable, code-compliant conduit fittings.