Eaton Crouse-Hinds 514 HDG Clamp - Hot Dip Galvanized
Part Number: 514 HDG
Quick Summary
Eaton Crouse-Hinds 514 HDG clamp is a reliable solution for securing rigid and IMC conduits in industrial electrical installations. Installers often wrestle with corrosion-prone hardware in harsh environments, leading to maintenance headaches and downtime. This clamp carries NEC/CEC compliance, UL certification for rigid-IMC applications, and an Ordinary/Non-Hazardous Location rating, helping you meet code and safety requirements. Designed for 1-1/2 in trade-size conduits, the hot-dip galvanized finish provides long-term protection while simplifying field service and spare-part planning. By choosing a single, compliant clamp for multiple runs, your procurement team can reduce inventory variety and installation time while maintaining performance.
Product Information
Extended Description
514 HDG Eaton Crouse-Hinds: Eaton Crouse-Hinds series rigid/IMC clamp, Malleable iron, Hot dip galvanized finish, 1-1/2"
Product Name
Eaton Crouse-Hinds series rigid/IMC clamp
Catalog Number
514 HDG
Product Length/Depth
2.75 in
Product Height
2.75 in
Product Width
1.25 in
Product Weight
0.3 lb
UPC
662277038706
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Conduit type
Rigid/IMC
Trade size
1-1/2"
Material
Malleable iron
Finish
Hot dip galvanized
Crouse-Hinds series Hot Dip Galvanized Couplings, Clamps and Clampbacks - Rigid-IMC catalog page
Clamps, Straps, Clampbacks and Hangers - Rigid-IMC UL certification
Clamps, Straps, Clampbacks and Hangers - Rigid-IMC UL certification
Eaton Specification Sheet - 514 HDG
Material and finish: The clamp is formed from malleable iron with a hot-dip galvanized coating. Business impact: Delivers exceptional corrosion resistance and durability in damp, outdoor, or wash-down environments, reducing maintenance cycles and unexpected replacements. Application: Ideal for outdoor panels, industrial facilities, and equipment rooms where moisture exposure is a concern. Conduit compatibility and size: Compatible with 1-1/2 in trade-size rigid/IMC conduit. Business impact: Streamlines BOMs and speeds installs by using a single clamp across multiple runs, lowering labor costs. Application: Motor control centers, overhead runs, and tight-fabrication installations. Standards and certifications: NEC/CEC compliance with UL certification for clamps, straps, clampbacks, and hangers; area classification Ordinary/Non-Hazardous. Business impact: Ensures code compliance and reduces inspection risk, improving project turnaround. Application: Facilities requiring UL-listed components in standard environments. Installation efficiency and handling: Lightweight at 0.3 lb with compact dimensions (2.75 in length/depth, 1.25 in width) for simple mounting. Business impact: Minimizes installation time and technician fatigue, boosting productivity. Application: Dense electrical rooms and crowded conduit runs. Cost of ownership and lifecycle: Galvanized finish minimizes maintenance and replacement needs; combined with NEC/CEC compliance, it lowers rework and total cost of ownership. Application: Long-term installations in industrial plants seeking reliability and predictable maintenance.
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FAQs
The 514 HDG clamp supports 1-1/2 inch trade-size rigid or IMC conduit and is constructed from malleable iron with a hot-dip galvanize finish. For installation, align the clamp with the conduit, secure using appropriate mounting hardware, and tighten to the manufacturer’s torque specification. This design simplifies field installs and reduces rework by using a single clamp across multiple runs.
The clamp is NEC/CEC compliant and UL listed for clamps, straps, clampbacks, and hangers. It is rated for Ordinary/Non-Hazardous Locations, aligning with typical industrial installations and reducing compliance risk during inspections and commissioning.
Yes. The hot-dip galvanized finish provides superior corrosion resistance, making it appropriate for outdoor and damp locations. Its malleable iron construction delivers durability under vibration and temperature fluctuations common in industrial settings.
By using a single, UL-listed clamp for 1-1/2 in conduits, installers save time on selection and inventory management. The galvanized finish reduces maintenance and repaint cycles, while NEC/CEC compliance minimizes inspection rework. Overall, it lowers total cost of ownership through faster installs and longer service life.
Official documentation is available from Eaton’s Crouse-Hinds materials library, including the 514 HDG specification sheet and catalog pages. You can also reference UL certification reports and CAD/datasheet resources linked in Eaton’s product downloads for Rigid-IMC clamps.