Eaton Crouse-Hinds EJB060404 Junction Box - IP66

Part Number: EJB060404
Manufacturer
Eaton Crouse-Hinds
Part number
EJB060404

Quick Summary

The Eaton Crouse-Hinds EJB060404 junction box provides rugged protection for electrical terminations in hazardous locations. Industrial teams often struggle to maintain compliance while avoiding costly downtime caused by ingress, moisture, or corrosion. This enclosure delivers IP66 protection and NEC/CEC hazardous-location ratings across Class I, Zone 1 and Division 2, along with broad NEMA coverage for reliable performance. Its durable Feraloy iron alloy body combined with a 6x4x4 footprint supports long service life, while heavy-gauge construction minimizes maintenance. For project teams, this model simplifies procurement and installation, enabling safer terminations in explosion-protected facilities and requiring fewer design compromises. Leverage the included design resources and documentation to accelerate commissioning and maintain ongoing compliance.

Product Information

Extended Description

EJB060404 Eaton Crouse-Hinds: Eaton Crouse-Hinds series EJB junction box, 6" x 4" x 4", Without hinge, Feraloy iron alloy, Style D
Product Name
Eaton Crouse-Hinds series EJB junction box
Catalog Number
EJB060404
Product Length/Depth
6.13 in
Product Height
8.34 in
Product Width
10.34 in
Product Weight
35.1 lb
UPC
782274237428
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class I, Zone 1 Class I, Division 2 Class I, Zone 2 Class II, Division 1 Class II, Division 2 Class III
NEMA Rating
3 3R 4 7 9
Ingress protection (IP) ratings
IP66
Enclosure size
6" x 4" x 4"
Style
D
Material
Feraloy iron alloy
Hinge
Without hinge
Feature: The 6x4x4 Style D junction box is forged from Feraloy iron alloy and ships without a hinge. Business impact: This rugged material and hingeless design reduce wear on latching mechanisms and minimize maintenance downtime in harsh environments. Application: Ideal for explosion-protected installations in oil and gas, petrochemical processing, and heavy manufacturing where frequent wiring changes occur. Feature: IP66 ingress protection paired with broad NEMA ratings (3, 3R, 4, 7, 9) ensures reliable performance in dusty, wet, and washdown environments. Business impact: Operators experience fewer entry points for contaminants, resulting in longer service intervals and lower replacement costs. Application: Suitable for offshore platforms, refineries, mining sites, and other locations with stringent cleanliness and moisture control needs. Feature: NEC/CEC standards alignment and explicit hazardous-location ratings (Class I Division 1/2, Zone 1/2; Class II, Division 1/2; Class III). Business impact: Simplifies compliance documentation, eases supplier audits, and supports quicker licensing for projects. Application: Automated control panels and field junctions in electric power, process, and utility systems operating in hazardous zones. Feature: Size and weight—6x4x4 enclosure footprint with a 35.1 lb body—designed to accommodate typical splices and terminal blocks while remaining manageable for trained technicians. Business impact: Improves wiring density without compromising enclosure integrity, reducing panel footprint and labor time during assembly. Application: Control cabinets, junction housings, and equipment rooms in process facilities. Feature: Design resources including 3D CAD drawing packages, SP3D design packages, installation sheets (IF 1444), and specification pages streamline engineering workflows. Business impact: Accelerates design-to-installation cycles, minimizes errors from data gaps, and lowers design risks for complex installations. Application: Engineering design reviews, BIM integration, and procurement planning for hazardous-location projects. Feature: Universal availability of catalog pages, certification reports, and installation instructions ensures you can verify compliance and reference critical data quickly. Business impact: Supports fast risk assessment, audit readiness, and confident procurement decisions. Application: Sourcing teams and maintenance planners seeking proven, compliant explosion-proof enclosures.

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FAQs

Install per standard enclosure practices for Class I Division 1/Zone 1 environments. Use appropriate mounting hardware for a 35.1 lb, 6x4x4 enclosure, verify a proper gasket seal, and follow IF 1444 installation instructions. Ensure qualified personnel perform wiring and lockout/tagout procedures during terminations to maintain safety and compliance.
Key specifications include a 6.13 in depth, 8.34 in height, 10.34 in width enclosure, 35.1 lb weight, Feraloy iron alloy body, Style D, and hinge-less design. It provides IP66 ingress protection, NEMA ratings of 3, 3R, 4, 7, 9, and NEC/CEC hazardous-location classifications across Class I Division 1/2 and Zone 1/2 as well as Class II and III.
Yes. The enclosure is designed for hazardous locations such as oil & gas, chemical processing, and other demanding environments. With Class I Division 1/Zone 1 ratings, IP66 protection, and robust construction, it supports safe terminations and compliance in these applications without compromising accessibility for maintenance.
Compliance resources include installation instructions IF 1444, 3D CAD and SP3D design packages, catalog pages, and Canadian certification references. Additional datasheets and UL/CSA documentation support audits and regulatory submissions, reducing procurement risk and enabling faster project approvals.
Engineering teams can leverage 3D CAD drawings, SP3D design packages, Eaton’s specification sheets, and catalog pages to verify fit, accelerate BIM workflows, and streamline procurement. These tools minimize data gaps, improve accuracy, and shorten commissioning timelines for explosion-protected enclosures.