Eaton RSP555 Conduit Hub Plate - NEMA 3
Part Number: RSP555
Quick Summary
Eaton RSP555 conduit hub plate provides rugged protection for RS/RSM junction boxes in industrial electrical enclosures. On busy shop floors, misaligned hubs and unsealed terminations slow maintenance and raise safety risk, often requiring field adapters or improvisation. This plate carries NEC/CEC standards, is rated NEMA 3, and is suitable for Ordinary/Non-Hazardous Locations, giving installers confidence in performance and compliance. Designed for seamless RS/RSM compatibility, it enables quick installation and reliable service in harsh environments. For procurement teams, the tight spec and standard construction translate to reduced stocking complexity and clearer bill of materials, while engineers gain predictable performance, easier troubleshooting, and lower total cost of ownership over the lifecycle of the enclosure system.
Product Information
Extended Description
RSP555 Eaton: Eaton Crouse-Hinds series RS/RSM conduit hub plate, 8-1/2" x 4", Feraloy iron alloy, 3 hubs, 1-1/2" trade size
Product Name
Eaton Crouse-Hinds series RS/RSM conduit hub plate
Catalog Number
RSP555
UPC
782274599106
Product Length/Depth
8 in
Product Height
3.5 in
Product Width
1.5 in
Product Weight
3.38 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
NEMA Rating
3
Enclosure size
8-1/2" x 4"
Number of hubs
3
Trade size
1-1/2"
Material
Feraloy iron alloy
Crouse-Hinds series RS, RSM and RSS Junction Boxes catalog page
RS, RSM and RSS Junction Boxes Canadian certification
RS, RSM and RSS Junction Boxes Canadian certification
Eaton Specification Sheet - RSP555
Durable feraloy iron alloy construction provides robust protection against impact and wear, extending service life in demanding environments. This translates to lower replacement costs and less downtime during maintenance, especially in busy production facilities where reliability is critical for uptime. The 8-1/2" x 4" enclosure footprint paired with 3 hubs and a 1-1/2" trade size offers flexible conduit routing and simplifies field wiring, reducing installation time and errors. The three-hub design supports multiple conduit entries without compromising seal integrity, improving reliability in harsh environments and enabling faster rebuilds after equipment upgrades. NEC/CEC compliance and a NEMA 3 rating deliver predictable performance in ordinary locations and some outdoor applications, aligning with industry standards and facility requirements. Compatibility with the RS/RSM system minimizes field modifications, while straightforward mounting enhances technician efficiency and reduces training time. At about 3.38 lb, the plate is manageable for on-site handling and installation without sacrificing rigidity or protection.
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FAQs
The RSP555 is designed specifically for Eaton Crouse-Hinds RS/RSM junction boxes, providing three hubs at 1-1/2 inch trade size within an 8-1/2 by 4 inch footprint. It simplifies conduit terminations by aligning with the RS/RSM mounting pattern, reducing field modifications and enhancing sealing integrity for reliable performance in ordinary locations.
Constructed from feraloy iron alloy, the RSP555 delivers robust mechanical protection and durable sealing for conduit terminations. Its NEMA 3 rating and NEC/CEC compliance ensure suitable performance in non-hazardous environments, reducing maintenance frequency and extending service life in typical manufacturing and industrial facilities.
The RSP555 meets NEC/CEC standards and carries a NEMA 3 rating for weather-resistant enclosure protection. Its area classification is Ordinary/Non-Hazardous Locations, making it suitable for most indoor industrial spaces and non-hazardous outdoor tasks where reliable conduit management is required.
Choose the RSP555 for RS/RSM systems to ensure exact hub alignment and proper mounting. The three hubs and 1-1/2 inch trade size accommodate common conduit configurations, while the standard 8-1/2 by 4 inch size simplifies fitment. Proper seating of the hub plate minimizes sealing gaps and speeds up commissioning.
Using the RSP555 reduces maintenance downtime by speeding installation and reducing field adjustments. Its durable feraloy alloy and standardized dimensions lower replacement and rework costs, while NEC/CEC compliance and NEMA 3 rating lessen compliance risk—delivering lower total cost of ownership and more predictable long-term performance.