Eaton RSP3 conduit hub plate - NEMA 3
Part Number: RSP3
Quick Summary
The Eaton RSP3 conduit hub plate provides a rugged mounting accessory for RS/RSM junction boxes. It addresses alignment and sealing challenges in tight spaces, helping technicians maintain reliable connections and compliant installations. Built for Ordinary/Non-Hazardous locations and rated with NEMA 3 protection, it supports outdoor or indoor applications where exposure to moisture is a consideration. The combination of a single 1" trade-size hub and a compact 8-1/2" x 4" enclosure footprint delivers streamlined wiring access without compromising enclosure integrity. In practice, this hub plate reduces field rework and supports fast, repeatable assembly for industrial wiring projects while complementing RS/RSM system components and standard conduit practices.
Product Information
Extended Description
RSP3 Eaton: Eaton Crouse-Hinds series RS/RSM conduit hub plate, 8-1/2" x 4", Feraloy iron alloy, 1 hub, 1" trade size
Product Name
Eaton Crouse-Hinds series RS/RSM conduit hub plate
Catalog Number
RSP3
UPC
782274597508
Product Length/Depth
3.5 in
Product Height
8.06 in
Product Width
0.47 in
Product Weight
2.35 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
NEMA Rating
3
Enclosure size
8-1/2" x 4"
Number of hubs
1
Trade size
1"
Material
Feraloy iron alloy
Crouse-Hinds series RS, RSM and RSS Junction Boxes catalog page
RS, RSM and RSS Junction Boxes UL certification
RS, RSM and RSS Junction Boxes UL certification
Eaton Specification Sheet - RSP3
Feature: Single 1" hub for direct conduit entry. Business impact: simplifies wiring access and reduces parts inventory, accelerating installation timelines in RS/RSM enclosure assemblies. Application: ideal for compact control panels and machine enclosures where space is at a premium. Feature: Feraloy iron alloy construction. Business impact: offers robust durability and corrosion resistance, lowering maintenance costs in harsh factory environments. Application: suitable for indoor and outdoor installations in ordinary/non-hazardous locations. Feature: Enclosure size 8-1/2" x 4" with a 3.5 in depth footprint. Business impact: preserves mounting density while maintaining serviceability, enabling cleaner internal layouts. Application: aligns with standard RS/RSM junction box configurations. Feature: Weight of 2.35 lb and 0.47 in thickness. Business impact: easy handling during field installs and minimizes support requirements, reducing installation fatigue. Application: practical for on-site handling by technicians. Feature: Compliance with NEC/CEC and NEMA Rating 3. Business impact: ensures regulatory adherence and weather resistance, reducing rework and inspection time. Application: supports safe operation in ordinary/non-hazardous environments and aligns with typical electrical infrastructure projects.
Get a Quick Quote for a Eaton RSP3
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton RSP3?
Enquire Now
FAQs
The RSP3 fits RS/RSM junction boxes with a single 1" hub. Align the hub plate to the enclosure back panel, secure with the standard mounting hardware, and route conduit through the 1" hub. Refer to Eaton's RSP3 specification sheet for torque guidelines and gasket recommendations to ensure a proper seal and NEC/CEC compliant installation.
Key specs include enclosure size 8-1/2" x 4", one hub, 1" trade size, material Feraloy iron alloy, product weight 2.35 lb, dimensions 3.5 in length, 8.06 in height, 0.47 in width, and UPC 782274597508. It also carries NEMA 3 rating and NEC/CEC compliance for ordinary/non-hazardous locations.
The RSP3 is intended for Ordinary/Non-Hazardous locations and carries a NEMA 3 rating, making it suitable for both indoor and exterior use in non-hazardous environments. For truly hazardous locations, consult alternative enclosures and ratings and verify compatibility with your site’s area classification.
The RSP3 adheres to NEC/CEC standards and carries a NEMA Rating of 3 for weather resistance. It is specified for ordinary/non-hazardous locations, aligning with typical industrial electrical infrastructure requirements and UL-certified RS/RSM system compatibility as documented by Eaton and UL references.
The RSP3’s durable Feraloy iron alloy construction reduces corrosion-related downtime and replacement costs. Its straightforward installation minimizes field rework, shortening commissioning times and improving project ROI. Lightweight yet robust, it supports reliable long-term operation in RS/RSM enclosures with minimal maintenance.