Eaton HUB9 Conduit Hub - 3-1/2 in Space-Saver
Part Number: HUB9
Quick Summary
The Eaton HUB9 Conduit Hub provides space-saving conduit termination for industrial panel and equipment enclosures. In compact spaces or crowded control panels, finding reliable, code-compliant hubs can be a real challenge. It aligns with NEC/CEC standards and is suitable for ordinary/non-hazardous locations, with Canadian certifications documented through UL-backed references. The malleable iron body paired with the Space-Saver design speeds installations, reduces rework, and enhances long-term durability. This combination delivers measurable business value by improving installation efficiency, minimizing enclosure footprint, and supporting compliant, safe electrical terminations in demanding environments.
Product Information
Extended Description
HUB9 Eaton: Eaton Crouse-Hinds series HUB conduit hub, Malleable iron, 3-1/2", Space-Saver
Product Name
Eaton Crouse-Hinds series HUB conduit hub
Catalog Number
HUB9
UPC
782274490434
Product Length/Depth
4.64 in
Product Height
3.02 in
Product Width
4.64 in
Product Weight
0.05 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Trade size
3-1/2"
Material
Malleable iron
Special features
Space-Saver
Eaton Crouse-Hinds HUB9 3D drawing
Crouse-Hinds series Conduit Hubs catalog page
Commercial Hubs Canadian certification
Commercial Hubs Canadian certification
Eaton Specification Sheet - HUB9
Feature → Business Impact → Application: Space-Saver design reduces enclosure footprint and speeds field installation, enabling denser panel layouts and quicker terminations in control cabinets. This improves overall commissioning time and lowers labor costs on large projects. Application: Motor controls, automation panels, and process instrumentation enclosures where space is at a premium. Feature → Business Impact → Application: Malleable iron construction provides rugged, durable performance in harsh industrial environments, reducing the likelihood of damage during installation and maintenance. Application: Outdoor or factory floor installations where vibration and impact resistance are critical. Feature → Business Impact → Application: 3-1/2 in trade size fits standard conduit runs, simplifying procurement and enabling consistent reuse of fittings across multiple panels. Application: Retrofit or new-build projects requiring standardization and easy spares management. Feature → Business Impact → Application: NEC/CEC compliance and ordinary-location certification support safe, code-aligned terminations, minimizing audit risk. Application: Facilities seeking regulatory conformity and reliable documentation. Feature → Business Impact → Application: Quick compatibility with HUB series fittings and existing Eaton components, reducing learning curves for technicians and accelerating deployment in municipal, commercial, and industrial projects.
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FAQs
HUB9 is designed for 3-1/2 inch trade-size conduits and pairs with Crouse-Hinds HUB fittings. When installing, verify clearance for space-saving geometry, use compatible malleable-iron hubs, and follow NEC/CEC grounding and bonding requirements. This minimizes misfits and rework while ensuring a solid, code-compliant connection in non-hazardous locations.
Yes. HUB9 adheres to NEC/CEC standards for conduit fittings and is supported by Canadian certification references. This helps ensure compliant terminations in ordinary locations, streamlining approvals and inspections across North American installations.
HUB9 excels in industrial panels, control cabinets, and equipment enclosures where space is tight. Its Space-Saver design and sturdy malleable iron construction reduce footprint and improve installation speed, making it well-suited for retrofits and new builds in manufacturing, processing plants, and automation facilities.
By delivering a compact footprint, quick access for wiring, and compatibility with standard 3-1/2 inch conduits, HUB9 minimizes crew time and material handling. Its durable material reduces replacement needs and supports longer service intervals, resulting in lower total cost of ownership over the system’s life cycle.
Regular visual inspections should verify that the conduit hub remains properly seated, there are no signs of cracking or corrosion on the malleable iron body, and that connections remain tight per manufacturer torque guidelines. In non-hazardous locations, follow standard servicing schedules to maintain conductive integrity and enclosure protection.