Eaton ENRC22201 Ark-Gard ENR Receptacle - Hazardous Class I
Part Number: ENRC22201
Quick Summary
ENRC22201 Ark-Gard ENR receptacle assembly provides hazardous-location power delivery for heavy-duty industrial panels. In hazardous-area projects, finding reliable, code-compliant connectors that withstand vibration and frequent through-feed wiring can delay deployment. This design aligns with NEC/CEC requirements, offering Class I Division 1 and Division 2 ratings, plus Class II/III protections and NEMA 3, 7, 9, 12. Copper-free aluminum construction reduces weight and corrosion risk, supporting longer service life in challenging environments. The two-gang, 5-20R through-feed configuration simplifies wiring and future expansion, delivering measurable business value through faster installation and lower lifecycle costs. Ark-Gard ENR Value receptacles are a proven choice for utilities, processors, and offshore facilities.
Product Information
Extended Description
ENRC22201 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, Through feed, 3/4", 125 Vac
Product Name
Eaton Crouse-Hinds series Ark-Gard ENR Value receptacle assembly
Catalog Number
ENRC22201
Product Length/Depth
7.56 in
Product Height
6.72 in
Product Width
8 in
Product Weight
14.78 lb
UPC
782274311210
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
Through feed
Trade size
3/4"
NEMA configuration
5-20R
Cover type
Double
Material
Copper-free aluminum
Frequency rating
50-400 Hz
Eaton Crouse-Hinds ENRC22201 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 1424 - DSD, GFS, CPS and ENR Replacement Covers
IF 1424 - DSD, GFS, CPS and ENR Replacement Covers
Eaton Specification Sheet - ENRC22201
Copper-free aluminum housing delivers exceptional corrosion resistance and lighter weight. This reduces handling stress during installation and lowers lifecycle maintenance costs in corrosive environments. Ideal for offshore platforms, chemical plants, and shipyards where exposure to moisture and salt is constant. Through-feed design and 3/4" trade size with 5-20R configuration provide streamlined wiring and faster install times with fewer field errors, supporting quicker project handover and reduced labor costs. Two-gang, double-cover configuration enables compact, space-efficient mounting in control panels while maintaining a clean, code-compliant footprint. NEC/CEC compliance with Class I Div 1/2, II/III ratings and NEMA 3, 7, 9, 12 protections minimize regulatory risk and extend service life in demanding environments. Dimensions and weight—7.56 in length, 6.72 in height, 8 in width, and 14.78 lb—facilitate proper enclosure planning and easy field handling. The copper-free aluminum construction also contributes to lower total cost of ownership by reducing maintenance and replacement frequency over the life of the installation.
Get a Quick Quote for a Eaton Crouse-Hinds ENRC22201
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton Crouse-Hinds ENRC22201?
Enquire Now
FAQs
ENRC22201 uses a two-gang, through-feed configuration with a 3/4" trade size and a 5-20R NEMA outlet. It is designed for copper-free aluminum housing, 125 VAC operation at 20 A, enabling straightforward wiring in hazardous locations and compatibility with common back boxes and through-feed installations.
The ENRC22201 carries NEC/CEC hazard ratings including Class I Division 1 and Division 2, ensuring safe operation in classified locations. In addition, it supports Class II/III as applicable, with NEMA protections (3, 7, 9, 12) to withstand dust, moisture, and explosive atmospheres, reducing risk and aiding regulatory compliance.
Yes. The copper-free aluminum construction provides corrosion resistance critical for marine and chemical environments. With through-feed 125 VAC, 20A, two-gang configuration and NEMA ratings 3, 7, 9, 12, it is well-suited for harsh offshore, onshore chemical, and processing facilities.
The ENRC22201 adheres to NEC/CEC standards for hazardous locations, features Class I, Division 1 and Division 2 ratings, and supports NEMA 3, 7, 9, 12 protections. UL certification pages (ENR/ENP) indicate recognized safety listings, and the catalog pages validate cataloging and performance expectations for industrial installations.
Copper-free aluminum reduces corrosion-related maintenance and extends service life in challenging environments. The through-feed two-gang design accelerates installation and future expansion, lowering labor costs. Overall, the unit supports lower total cost of ownership through durability, easier field servicing, and faster project delivery.