Eaton Crouse-Hinds EJB181206 Junction Box - ATEX Certified

Part Number: EJB181206 ATEX
Eaton Crouse-Hinds logo
Manufacturer
Eaton Crouse-Hinds
Part number
EJB181206 ATEX
Category

Quick Summary

EJB181206 ATEX junction box is a rugged explosion-proof enclosure designed for hazardous locations. Engineers often wrestle with corrosion, space constraints, and complex certifications; this enclosure is built to simplify approval and installation in harsh environments. It combines IECEx/ATEX and NEC/CEC certifications with an IP66 rating to protect critical junctions in oil & gas, chemical processing, and other hazardous settings. The copper-free aluminum construction offers corrosion resistance without sacrificing weight or strength, while Style C without hinge supports straightforward mounting and field customization. This combination delivers reliable protection, faster project timelines, and lower total cost of ownership for safety-critical electrical infrastructure.

Product Information

Extended Description

EJB181206 ATEX Eaton Crouse-Hinds: Eaton Crouse-Hinds series EJB junction box, 18" x 12" x 6", Without hinge, Copper-free aluminum, ATEX certified, Style C
Product Name
Eaton Crouse-Hinds series EJB junction box
Catalog Number
EJB181206 ATEX
Product Length/Depth
8.875 in
Product Height
17.31 in
Product Width
23.31 in
Product Weight
114 lb
UPC
782274203317
Area classification
Hazardous/Classified Locations
Standards type
IECEx/ATEX NEC/CEC
NEC hazardous rating
Class I, Zone 1 Class I, Zone 2 Class I, Division 2 Class III Class I, Division 1 Class II, Division 1 Class II, Division 2
NEMA Rating
7 3R 9 3 4
Ingress protection (IP) ratings
IP66
Enclosure size
18" x 12" x 6"
Style
C
Material
Copper-free aluminum
Hinge
Without hinge
Special features
ATEX certified
SP3D Design Package - EJB Explosionproof Enclosures Crouse-Hinds series EJB Explosionproof Enclosures catalog page EJB Explosionproof Enclosures Canadian certification EJB Explosionproof Enclosures Canadian certification IF 931 - EJB, Style C Model M82 Series Junction Boxes IF 931 - EJB, Style C Model M82 Series Junction Boxes Eaton Specification Sheet - EJB181206 ATEX Eaton Specification Sheet - EJB181206 ATEX
Feature: The EJB181206 uses an 18" x 12" x 6" copper-free aluminum enclosure for ample interior space and superior corrosion resistance. Business impact: The larger interior capacity reduces field modifications and simplifies cable routing, cutting installation time and risk of wiring errors. Application: Well suited for control panels in chemical plants, oil and gas facilities, and other hazardous-location environments where space and durability matter. Feature: IP66 ingress protection and NEMA ratings including 7, 3R, 9, 3 and 4. Business impact: This broad environmental protection translates to fewer enclosure failures and extended service life across harsh settings, reducing maintenance costs. Application: Ideal for outdoor installations, offshore platforms, and areas with dust, water exposure, or temperature cycling. Feature: ATEX and IECEx/NEC/CEC standards and area-classification readiness. Business impact: Streamlines global compliance and reduces rework during audits, speeding time-to-availability. Application: Suitable for multinational facilities with varied regulatory requirements. Feature: Style C with no hinge for installation flexibility. Business impact: Simplifies mounting in fixed panels or on custom frames, enabling faster commissioning in constrained spaces. Application: Used in control cabinets and junction-box assemblies where hinged access isn’t required. Feature: Copper-free aluminum construction and IP66/NEMA-rated protection. Business impact: Improves corrosion resistance without sacrificing weight, delivering durable performance in outdoor, wet, or chemically aggressive environments. Application: Chemical plants, oil & gas complexes, and industrial plants requiring robust, maintainable enclosures. Feature: Access to official resources (SP3D packages, catalogs, instruction sheets, and spec sheets). Business impact: Reduces design time and errors, standardizes components across projects, and supports faster procurement and installation. Application: Engineering and procurement teams seeking integrated design and training resources.

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FAQs

The EJB181206 is a Style C junction box with no hinge, designed for fixed mounting on panels or brackets. It supports standard mounting patterns and gasket sealing to maintain IP66 integrity. For guidance, refer to IF 931 and IF 1676 instruction sheets, which cover installation steps, gasket seating, and enclosure sealing best practices to ensure compliant wiring in Zone 1/Division 1 environments.
Key ratings include IP66 ingress protection and multiple NEMA configurations (7, 3R, 9, 3, 4). It is certified for Hazardous/Classified Locations under IECEx/ATEX and NEC/CEC standards, with area classification suitable for Class I, Division 1 and 2, as well as Class III and related divisions. The enclosure size is 18" x 12" x 6" with a 114 lb weight, offering substantial internal space for field equipment.
Yes. The EJB181206 ATEX junction box is rated for Class I, Division 1, and Zone 1 hazardous locations, aligning with typical oil and gas installation requirements. Its copper-free aluminum construction, robust IP66 protection, and ATEX/IECEx certifications confirm suitability for demanding environments where equipment must resist dust, water ingress, and corrosive exposure while maintaining safe operation.
The enclosure carries IECEx and ATEX certifications, along with NEC/CEC compliance. It is listed for Hazardous/Classified Locations (Area classification) and has multiple NEMA ratings (7, 3R, 9, 3, 4) and IP66 protection. Canadian certifications are available via UL, and the product is documented in Eaton’s specification sheets and installation guides to support audits.
Eaton provides SP3D design packages, installation instructions, catalogs, and spec sheets for the EJB series, including the EJB181206. These resources help standardize enclosure selection, speed up design cycles, and reduce rework. Access to 3D models, precise dimensions, and installation schematics supports faster commissioning and minimizes field errors, delivering measurable project and maintenance cost savings.