Eaton ENRC11201 Ark-Gard ENR Value Receptacle Assembly - Hazardous Locations
Part Number: ENRC11201
Quick Summary
Ark-Gard ENR Value receptacle assembly powers hazardous-location equipment with reliable, explosion-rated performance. Installers struggle with finding certified hardware that endures corrosive environments and meets frequent inspection demands. This unit carries NEC/CEC compliance and hazardous-location ratings (Class I, Division 1 and 2; Class II, Division 1 and 2; Class III) along with robust NEMA protections to support safety, compliance, and uptime. The compact, single-gang through-feed design simplifies wiring in tight spaces, while 1/2 inch trade size and 125 VAC circuits enable quick, standardized connections across industrial, marine, and offshore installations. This combination delivers measurable business value by reducing downtime, simplifying procurement, and ensuring regulatory alignment across hazardous-area projects.
Product Information
Extended Description
ENRC11201 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Ark-Gard ENR Value receptacle assembly, 20A, Single, 50-400 Hz, Copper-free aluminum, 5-20R, Single-gang, Through feed, 1/2", 125 Vac
Product Name
Eaton Crouse-Hinds series Ark-Gard ENR Value receptacle assembly
Catalog Number
ENRC11201
Product Length/Depth
3.5 in
Product Height
6.72 in
Product Width
8 in
Product Weight
0.01 lb
UPC
782274311159
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
Single-gang
Amperage Rating
20A
Voltage rating
125 Vac
Style
Through feed
Trade size
1/2"
NEMA configuration
5-20R
Cover type
Single
Material
Copper-free aluminum
Frequency rating
50-400 Hz
Eaton Crouse-Hinds ENRC11201 3D drawing
Ark-Gard ENR Value Explosionproof NEMA Locking Devices catalog page
Ark-Gard ENP, ENR, ENC Explosionproof NEMA Locking Devices UL certification - ENR and ENP
Ark-Gard ENP, ENR, ENC Explosionproof NEMA Locking Devices UL certification - ENR and ENP
IF 344 - Ark-Gard ENR Receptacles ENP Model M97 Plugs
IF 344 - Ark-Gard ENR Receptacles ENP Model M97 Plugs
Eaton Specification Sheet - ENRC11201
Feature Through-feed through a single-gang receptacle → Business Impact Reduces wiring complexity and installation time, enabling faster panel builds and fewer field errors; Application Used in hazardous-area panels to streamline power distribution for motors, pumps, and instrumentation. Feature 20A, 125 VAC rating with 5-20R configuration → Business Impact Matches common industrial loads and motor circuits, minimizing nuisance trips and preserving uptime; Application Ideal for standard shop, offshore, and factory floor power outlets in hazardous locations. Feature Copper-free aluminum housing → Business Impact Delivers corrosion resistance and lighter weight for harsh environments, lowering maintenance costs and facilitating easier handling during installation; Application Suitable for chemical plants and marine environments. Feature Through-feed and 1/2" trade size → Business Impact Fast, reliable field termination and standardized connections, reducing installation time and miswiring risk; Application Useful in dense control panels and restricted spaces. Feature 50-400 Hz frequency rating and 125 VAC → Business Impact Supports global equipment fleets and variable-frequency drives, enhancing site flexibility; Application Deployable on international projects with diverse power systems. Feature NEC/CEC compliance and hazardous-location ratings (Class I Div 1/2, Class II Div 1/2, Class III) plus NEMA 3,7,9,12 → Business Impact Ensures regulatory alignment and safety, lowering audit findings and retrofit costs; Application Critical for offshore platforms, refineries, and chemical processing facilities. Feature Documentation and CAD access (3D drawing package, installation sheets) → Business Impact Improves planning accuracy and reduces site surprises; Application Helps engineers model layout and verify fit before procurement.
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FAQs
The ENRC11201 is designed for through-feed, single-gang installation with a 1/2" trade size. Ensure the panel is rated for Class I, II, and III hazardous locations and verify 125 VAC circuits. Use proper wiring methods per NEC/CEC guidelines, secure the receptacle to the single-gang box, and connect the 5-20R configuration to the load. The copper-free aluminum housing resists corrosion in harsh environments, reducing maintenance needs after installation.
ENRC11201 carries NEC/CEC compliance and hazardous-location ratings across Class I, Division 1 and 2, Class II Division 1 and 2, and Class III. It also aligns with NEMA ratings 3, 7, 9, and 12. These certifications ensure safe operation in explosive atmospheres, offshore platforms, and industrial facilities, satisfying regulatory requirements and reducing the risk of fines or downtime due to noncompliant equipment.
Yes. The copper-free aluminum housing provides corrosion resistance essential for marine and offshore use. The ENR Value design supports through-feed wiring in hazardous locations, and its NEMA ratings complement protection against water, dust, and environmental hazards. When deployed in shipboard or offshore installations, it helps maintain reliability and safety while complying with NEC/CEC standards.
Reference NEC/CEC for electrical installation requirements in hazardous locations and verify Class I, Division 1 and 2, Class II, Division 1 and 2, and Class III ratings. Check UL certifications listed for ENR devices and ensure NEMA ratings 3, 7, 9, 12 are applicable to your environment. Use the 3D CAD drawing and installation sheets from Eaton to plan compliant layouts.
The ENRC11201 offers corrosion resistance, robust ratings, and a compact footprint, reducing replacement frequency and maintenance costs in harsh environments. Availability of CAD drawings and documentation streamlines design and procurement, shortening project timelines and lowering total cost of ownership by improving install accuracy, regulatory compliance, and uptime.