Eaton EHT8 Service Entrance Cap - Threaded 3in Al NEC/CEC
Part Number: EHT8
Quick Summary
The Eaton EHT8 service entrance cap is a durable threaded 3-inch cap designed to seal service entrances in aluminum die-cast form for use on standard conduit systems. It helps prevent dust, moisture, and accidental contact that can lead to insulation degradation and downtime. This cap carries NEC/CEC compliance and UL certification visibility, aligning with code requirements for Ordinary/Non-Hazardous Locations and reducing compliance risk. Its compact footprint and lightweight handling ease field installation, while the 3" trade size supports common conduit configurations. For panel builders and integrators, the EHT8 delivers reliable performance with minimal maintenance, enabling faster commissioning and longer-term asset availability, preserving uptime in critical manufacturing environments.
Product Information
Extended Description
EHT8 Eaton: Eaton Crouse-Hinds series EHT service entrance cap, Aluminum die cast, 3", Threaded type
Product Name
Eaton Crouse-Hinds series EHT service entrance cap
Catalog Number
EHT8
UPC
662277002189
Product Length/Depth
0.01 in
Product Height
0.01 in
Product Width
0.01 in
Product Weight
4.2 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Type
Threaded
Material
Aluminum die cast
Trade size
3"
Crouse-Hinds series Service Entrance Heads and Caps catalog page
Service Entrance Heads/Caps UL certification
Service Entrance Heads/Caps UL certification
Eaton Specification Sheet - EHT8
Feature aluminum die-cast construction provides robust mechanical strength and corrosion resistance, delivering a longer service life in demanding environments. Business impact: reduces maintenance costs and downtime while extending asset life in automation panels. Application: ideal for service entrance heads and caps in panel assemblies where reliability and ruggedness are required. Feature 3 inch trade size and threaded type offer universal compatibility with standard conduit fittings, enabling faster field installation and fewer custom adapters. Business impact: lowers installation time and labor costs during panel builds or retrofits. Application: suitable for Eaton Crouse-Hinds service entrance applications in ordinary/non-hazardous locations per NEC/CEC. Feature UL certification and NEC/CEC conformity support regulatory compliance, minimizing risk during audits. Business impact: helps streamline procurement and site approvals. Application: suitable for industrial automation panels and control enclosures. Feature weight around 4.2 lb and compact form factor enhance in-field handling and installation accuracy. Business impact: reduces worker fatigue and risk of damage during mounting. Application: convenient for service entrance cap deployment in mid-to-large control cabinets. Feature 3" trade size compatibility combined with aluminum die-cast material provides a cost-effective, durable solution for service entrance needs. Business impact: delivers predictable performance with low lifecycle cost. Application: supports standard practice in electrical distribution and panel design across manufacturing floors.
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FAQs
Begin by verifying conduit compatibility and NEC/CEC compliance for the installation site. Align the EHT8 cap with the 3 inch threaded service entrance head, hand-tighten to engage threads, and then apply the recommended torque per the Eaton specification sheet. Ensure the cap seats fully to seal against dust and moisture, and verify proper grounding and enclosure integrity after installation.
Yes. The EHT8 is specified for Ordinary/Non-Hazardous Locations and carries NEC/CEC conformity, aligning with standard electrical installation codes. It is intended for service entrance applications in non-hazardous environments within control panels and enclosures, helping meet safety and compliance requirements without requiring special protective measures for hazardous areas.
Key specs include aluminum die-cast construction for durability, a 3 inch trade size, threaded configuration, and a weight of approximately 4.2 pounds. The product name is Eaton Crouse-Hinds EHT8 service entrance cap, catalog number EHT8, with UPC 662277002189, designed for standard service entrance applications.
The EHT8 carries UL certification and NEC/CEC standards compliance, supporting regulatory validation in ordinary/non-hazardous locations. Datasheets and catalog pages are available from Eaton, including the EHT8 specification sheet and the Crouse-Hinds service entrance catalog page, which provide installation guidelines and compatibility notes for panel and enclosure applications.
Typical applications include sealing service entrances in electrical panels and automation control enclosures where 3 inch threaded connections are used. Benefits include enhanced protection against dust and moisture, faster installation with standard fittings, longer service life due to corrosion-resistant aluminum, and streamlined compliance with NEC/CEC and UL requirements, reducing downtime and maintenance costs on the plant floor.