Eaton Crouse-Hinds ES01210 Sealing Hub - Hazardous Locations
Part Number: ES01210
Quick Summary
The Eaton Crouse-Hinds ES01210 sealing hub provides secure conduit sealing for explosion-proof electrical installations in hazardous locations. Engineers often struggle with fittings that fail in Class I Division 1 environments, causing downtime and costly rework. This unit carries NEC/CEC compliance and is rated for Hazardous/Classified Locations, including Class I Division 1 and Class I Division 2, ensuring code-conforming performance in tough plants. With a rugged Feraloy iron alloy body and a compact 4 in female / 5 in male hub arrangement, it supports reliable installations while simplifying maintenance and spare-part planning. Designed for durability and faster installation, ES01210 helps minimize lifecycle costs and keeps critical conduit runs protected in demanding industrial settings.
Product Information
Extended Description
ES01210 Eaton Crouse-Hinds: Eaton Crouse-Hinds series ES sealing hub, 4" female hub size, 5" male hub size, Feraloy iron alloy
Product Name
Eaton Crouse-Hinds series ES sealing hub
Catalog Number
ES01210
Product Length/Depth
6.63 in
Product Height
6.75 in
Product Width
6.63 in
Product Weight
11.35 lb
UPC
782274094571
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class I, Division 2
Female hub size
4"
Male hub size
5"
Material
Feraloy iron alloy
Crouse-Hinds series ES Explosionproof Conduit Sealing Hub and TSC Epoxy Sealing Compound catalog page
ES Explosionproof Conduit Sealing Hub and TSC Epoxy Sealing Compound Canadian certification
ES Explosionproof Conduit Sealing Hub and TSC Epoxy Sealing Compound Canadian certification
IF 1728 - ES Sealing Hubs
Eaton Specification Sheet - ES01210
Feature → Business Impact → Application: The ES01210 uses a 4 inch female hub and 5 inch male hub, enabling direct mating with ES sealing hub assemblies and reducing the need for adapters, which shortens installation time and lowers labor costs in field builds. This translates to faster commissioning of explosion-proof conduit runs in hazardous locations such as refineries and chemical plants, improving project schedules. Feature → Business Impact → Application: Feraloy iron alloy construction provides superior mechanical strength and corrosion resistance, delivering extended service life in harsh chemical and oil environments and reducing replacement cycles and maintenance expense over the asset life. This is ideal for long-term control panels and junction boxes exposed to corrosive atmospheres. Feature → Business Impact → Application: Compact dimensions (6.63 in length/width, 6.75 in height) and 11.35 lb weight balance ruggedness with manageable handling, enabling safer field installation and easier retrofits in cramped plant spaces. Feature → Business Impact → Application: NEC/CEC compliance and Class I Division 1 and 2 ratings underpin regulatory acceptance, lowering audit risk and speeding regulatory approvals for hazardous-location applications. Feature → Business Impact → Application: Compatibility with ES Sealing Hubs and the IF 1728 installation sheet supports standardized maintenance workflows and reduces misapplication, while compatibility with TSC epoxy sealing compounds streamlines sealing integrity for demanding environments. Feature → Business Impact → Application: Access to Eaton’s specification pages and datasheets accelerates procurement and reduces design-cycle time, enabling engineers to converge on a compliant, cost-effective solution for critical conduit runs.
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FAQs
Follow the IF 1728 installation sheet provided by Eaton for ES Sealing Hubs. Ensure proper alignment between the 4" female and 5" male hubs, bond to the enclosure per NEC/CEC requirements, and use the recommended epoxy sealing compounds (such as TSC) where specified. Verify clearance, torque specifications, and gasket integrity to maintain explosion-proof ratings throughout service life.
Confirm a 4" female hub size and a 5" male hub size, and verify the Feraloy iron alloy material for durability in hazardous locations. Record overall dimensions (approximately 6.63 in length/width and 6.75 in height) and weight (11.35 lb). Check NEC/CEC compliance and Class I Division 1 & 2 ratings to ensure system-wide conformity.
Yes. Its Class I Division 1 and 2 ratings, Hazardous/Classified Location area classification, and rugged ferrous construction support reliable sealing for large-scale installations in refineries, petrochemical plants, and chemical processing facilities. The hub’s hub sizes and mounting compatibility simplify large-scale retrofits and new builds alike, reducing commissioning time and risk of non-compliant fittings.
ES01210 carries NEC/CEC standards compliance and NEC hazardous ratings for Class I Division 1 and 2. It is certified for Hazardous/Classified Locations, with Canadian certifications referenced in Eaton’s documentation, ensuring alignment with global hazardous-location requirements and facilitating cross-border projects.
The feraloy iron alloy body delivers extended service life in challenging environments, reducing replacement frequency and maintenance costs. The hub’s compatibility with standard ES components and installation workflows minimizes downtime, accelerates repairs, and lowers total cost of ownership for hazardous-location conduit systems.