Eaton MHUB5 Conduit Hub - Malleable Iron, NEC/CEC
Part Number: MHUB5
Quick Summary
Eaton MHUB5 conduit hub is a robust connection point for joining circular conduit in electrical enclosures and panels. In harsh manufacturing environments, misalignment of fittings and corrosion can drive maintenance costs and downtime. It meets NEC/CEC standards and is rated for Ordinary/Non-Hazardous Locations, ensuring safe operation across typical industrial settings. For project teams selecting Crouse-Hinds MHUB5, this hub's malleable iron construction delivers durable performance, while its compact size simplifies panel layout. By pairing MHUB5 with existing conduit runs, engineers gain faster installation, improved reliability, and longer lifecycle for critical automation systems. This combination of mechanical robustness and regulatory compliance translates to lower total cost of ownership and smoother commissioning.
Product Information
Extended Description
MHUB5 Eaton: Eaton Crouse-Hinds series MHUB conduit hub, Malleable iron, 1-1/2"
Product Name
Eaton Crouse-Hinds series MHUB conduit hub
Catalog Number
MHUB5
UPC
784564002891
Product Length/Depth
3.13 in
Product Height
2.05 in
Product Width
2.76 in
Product Weight
0.2 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Trade size
1-1/2"
Material
Malleable iron
Eaton Crouse-Hinds MHUB5 3D drawing
Crouse-Hinds series Conduit Hubs catalog page
Commercial Hubs Canadian certification
Commercial Hubs Canadian certification
Eaton Specification Sheet - MHUB5
Material: Malleable iron provides high strength and corrosion resistance, enabling long service life in demanding environments. Business Impact: Reduces replacement frequency and maintenance costs while protecting sensitive automation equipment. Application: Ideal for factory floors, motor control centers, and panel assemblies where rigid conduit hubs must endure vibration and impact. Trade size and fit: 1-1/2" trade size ensures direct compatibility with standard rigid conduits, eliminating the need for adapters and saving installation time. Business Impact: Accelerates design-in and field wiring, lowering labor hours per run. Application: Control panels and equipment enclosures in automation lines.Weight and handling: Lightweight at approximately 0.2 lb per hub, easing field installation and reducing worker fatigue. Business Impact: Improves site productivity and reduces handling risks. Application: Fast, tool-assisted mounting inside crowded panels.Dimensions and space planning: 3.13 in length, 2.76 in width, and 2.05 in height enable compact footprint management in tight enclosures. Business Impact: Better panel density, fewer clearance issues, and straightforward routing. Application: Panel scheduling for automated systems and machine rooms.Compliance and certification: NEC/CEC standards with Ordinary/Non-Hazardous Locations rating provide regulatory assurance. Business Impact: Lowers risk of noncompliance and unplanned audits. Application: Industrial automation projects requiring code-compliant fittings in non-hazardous areas.Compatibility and resources: Part of the Eaton Crouse-Hinds MHUB hub family with available 3D CAD drawings and catalog pages. Business Impact: Accelerates engineering design and procurement cycles. Application: System integrator workflows and CAD-based layout planning.
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FAQs
MHUB5 is designed for joining 1-1/2" conduit in control panels, electrical enclosures, and factory automation cabinets. Its malleable iron construction provides durability in industrial environments, while NEC/CEC compliance ensures code-aligned installations in ordinary/non-hazardous locations. Ideal for projects following the Crouse-Hinds MHUB family guidance, it streamlines layout and reduces component spares for panel builds.
MHUB5 is specified for Ordinary/Non-Hazardous Locations and adheres to NEC/CEC standards, ensuring electrical fittings operate safely under typical industrial conditions. This regulatory alignment supports compliance during inspections and reduces risk of rework due to non-conformance, which is critical for greenfield automation projects and retrofit installations.
Yes. MHUB5 is a 1-1/2" trade size conduit hub built to mate directly with standard rigid conduits and other MHUB components in the Eaton Crouse-Hinds MHUB series. This compatibility simplifies design, reduces the need for adapters, and shortens commissioning time in panel and enclosure assemblies.
MHUB5 contributes to a lower total cost of ownership by reducing installation time, lowering maintenance frequency due to durable malleable iron construction, and improving regulatory compliance. Its compact footprint also enables better panel density, which can lower cabinet costs and accelerate project timelines for automation deployments.
Technical resources include the Crouse-Hinds MHUB catalog page and 3D CAD drawings. The official Eaton spec sheet for MHUB5 provides detailed dimensions, weight, and material data, while CAD models support accurate layout planning and rapid integration into electrical design workflows.