Eaton ENR32201 Receptacle Assembly - Hazardous Location
Part Number: ENR32201
Quick Summary
Eaton ENR32201 receptacle assembly provides rugged, code-compliant power connections for hazardous locations in industrial facilities. In demanding environments, standard enclosures fail due to dust, moisture, and the risk of ignition, leading to costly downtime. It meets NEC/CEC compliance and supports hazardous-location ratings including Class I, Class II, and Class III in Division 1 and 2, plus NEMA protections 3, 7, 9, and 12. Copper-free aluminum construction, Ark-Gard enclosure design, and a two-gang, dead-end configuration deliver durable, install-ready performance with long service life. This solution aligns with process, chemical, and offshore applications while offering installer-friendly features that reduce commissioning time and total cost of ownership.
Product Information
Extended Description
ENR32201 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Ark-Gard ENR Value receptacle assembly, 20A, Double, 50-400 Hz, Copper-free aluminum, 5-20R, Two-gang, Dead end, 1", 125 Vac
Product Name
Eaton Crouse-Hinds series Ark-Gard ENR Value receptacle assembly
Catalog Number
ENR32201
Product Length/Depth
8 in
Product Height
6.72 in
Product Width
7.56 in
Product Weight
13.65 lb
UPC
782274311074
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class I, Division 2 Class II, Division 1 Class II, Division 2 Class III
NEMA Rating
3 7 9 12
Number of gangs
Two-gang
Amperage Rating
20A
Voltage rating
125 Vac
Style
Dead end
Trade size
1"
NEMA configuration
5-20R
Cover type
Double
Material
Copper-free aluminum
Frequency rating
50-400 Hz
Eaton Crouse-Hinds ENR32201 3D drawing
Ark-Gard ENR Value Explosionproof NEMA Locking Devices catalog page
Ark-Gard ENP, ENR, ENC Explosionproof NEMA Locking Devices Canadian certification - ENR and ENP
Ark-Gard ENP, ENR, ENC Explosionproof NEMA Locking Devices Canadian certification - ENR and ENP
IF 1424 - DSD, GFS, CPS and ENR Replacement Covers
IF 1424 - DSD, GFS, CPS and ENR Replacement Covers
Eaton Specification Sheet - ENR32201
Feature: Copper-free aluminum enclosure provides excellent corrosion resistance, reducing maintenance and replacement costs in harsh environments. Business Impact: extends service life and lowers lifecycle costs in chemical plants and offshore facilities. Application: Ark-Gard ENR Value excels in corrosive atmospheres where copper alloys would deteriorate. Feature: NEC/CEC compliance with hazardous-location ratings, including Class I, II, III and Division 1 and 2. Business Impact: strengthens regulatory compliance, minimizes safety risk, and supports audit-readiness. Application: essential for industrial facilities, refineries, and mixed-use plants requiring strict NEC/CEC adherence. Feature: NEMA ratings 3, 7, 9, 12 provide robust environmental protection. Business Impact: reduces downtime and protection-related warranty issues in outdoor, dusty, oily, or wet environments. Application: outdoor substations, marine shore facilities, and process plants. Feature: Two-gang, dead-end configuration with 1" trade size and NEMA 5-20R compatibility. Business Impact: streamlines wiring, simplifies field installation, and lowers labor costs. Application: control panels and equipment enclosures where rapid, reliable receptacle access is needed. Feature: Frequency rating of 50-400 Hz and 125 Vac, 20A capability. Business Impact: supports global power systems and standard control circuits without schematic changes. Application: cross-border installations and equipment rooms serving diverse drives and motors. Feature: Double cover option and Ark-Gard protection configuration. Business Impact: enhances safety through interlocked or guarded access, reducing incidental contact and maintenance exposure. Application: high-risk zones in chemical plants and offshore platforms.
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FAQs
ENR32201 is designed as a two-gang, dead-end receptacle assembly with a 1" trade size and NEMA 5-20R configuration, making it straightforward to wire into standard electrical enclosures and control panels. Its copper-free aluminum construction and Ark-Gard housing simplify mounting while maintaining a compact footprint for tight installations in hazardous locations.
ENR32201 carries NEC/CEC compliance and hazardous-location ratings including Class I, Division 1 and 2, Class II Division 1 and 2, and Class III. It also offers NEMA protection ratings 3, 7, 9, 12, ensuring suitability for environments with dust, moisture, and potentially explosive atmospheres.
The receptacle assembly uses copper-free aluminum, which delivers superior corrosion resistance over copper alloys in harsh environments. This reduces maintenance frequency and replacement costs, particularly in chemical plants, offshore platforms, and other facilities exposed to aggressive atmospheres.
Available documentation includes 3D CAD drawings, Ark-Gard ENR catalog pages, Canadian and UL certification reports, and installation sheets. These resources support design reviews, procurement validation, and compliance substantiation for hazardous-location projects.
Process industries, chemical facilities, and marine/offshore installations benefit from ENR32201 due to its hazardous-location ratings, robust corrosion resistance, and modular two-gang configuration. Its 125 Vac, 20A capability and 50-400 Hz compatibility also support international power systems and standard control-panel wiring, reducing risk and improving uptime.