Eaton ENR22202 Receptacle Assembly - NEC/CEC Hazardous
Part Number: ENR22202
Quick Summary
ENR22202 is a rugged Ark-Gard receptacle assembly designed for hazardous locations. The Ark-Gard ENR Value line delivers reliable connections in environments where safety and compliance are non-negotiable. This unit carries NEC/CEC certifications with extensive Class I, II, and III ratings and NEMA coverage, ensuring performance in demanding facilities. With copper-free aluminum construction and a two-gang, dead-end configuration, installation is straightforward and lifecycle costs are reduced. This combination supports safer operation, faster commissioning, and lower total cost of ownership for industrial plants, offshore rigs, and chemical processing environments.
Product Information
Extended Description
ENR22202 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Ark-Gard ENR Value receptacle assembly, 20A, Double, 50-400 Hz, Copper-free aluminum, 6-20R, Two-gang, Dead end, 3/4", 250 Vac
Product Name
Eaton Crouse-Hinds series Ark-Gard ENR Value receptacle assembly
Catalog Number
ENR22202
Product Length/Depth
7.56 in
Product Height
6.72 in
Product Width
8 in
Product Weight
0.1 lb
UPC
782274311043
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
250 Vac
Style
Dead end
Trade size
3/4"
NEMA configuration
6-20R
Cover type
Double
Material
Copper-free aluminum
Frequency rating
50-400 Hz
Eaton Crouse-Hinds ENR22202 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 344 - Ark-Gard ENR Receptacles ENP Model M97 Plugs
IF 344 - Ark-Gard ENR Receptacles ENP Model M97 Plugs
Eaton Specification Sheet - ENR22202
Feature → Business Impact → Application: Two-gang design with a 6-20R configuration provides two independent 20A receptacles in a single enclosure, reducing wiring runs and enclosure footprint while speeding up panel assembly; ideal for control panels and hazardous-area motor circuits. Feature → Business Impact → Application: Copper-free aluminum construction delivers corrosion resistance in harsh environments with lighter weight, improving handling in field installs and lowering maintenance costs over the device lifecycle; suitable for outdoor and marine-rated facilities. Feature → Business Impact → Application: NEC/CEC compliance and hazardous-location ratings (Class I Division 1 & 2, Class II Division 1 & 2, Class III) alongside NEMA 3, 7, 9, 12 provide regulatory assurance and protection against ingress in chemical plants, refineries, and offshore platforms. Feature → Business Impact → Application: 50-400 Hz frequency range and 250 VAC rating enable compatibility with a wide range of equipment, from motors to control circuits, reducing the need for adapters and stocking. Feature → Business Impact → Application: Dead-end style and double cover enhance protection and simplify wiring in two-gang back boxes, delivering quicker installations and reduced risk of ingress in rugged environments.
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FAQs
ENR22202 uses a two-gang dead-end receptacle design with a 3/4 inch trade size, 6-20R configuration, and a copper-free aluminum body to simplify mounting in hazardous-area panels. Ensure compatible back boxes and wiring methods for Class I, II, III environments, and verify proper sealants and gaskets are used where required to maintain ingress protection.
ENR22202 is rated at 20A and 250 VAC, supports 50-400 Hz operation, and uses a 6-20R NEMA configuration in a two-gang, dead-end assembly. It is designed to fit Ark-Gard ENR Value devices and is compatible with standard back boxes and field wiring methods for hazardous locations.
The ENR22202 carries NEC/CEC standards and hazardous location ratings for Class I Division 1 and 2, Class II Division 1 and 2, and Class III, along with NEMA ratings 3, 7, 9, 12. This combination supports compliance in chemical, petrochemical, and marine environments.
The unit measures 7.56 inches in length, 6.72 inches in height, and 8 inches in width, and weighs 0.1 pounds. It uses copper-free aluminum construction, features a double cover, and is designed for easy integration into two-gang enclosures in hazardous locations.
By consolidating two receptacles into a single two-gang assembly, ENR22202 reduces wiring runs and enclosure footprint, shortening installation time and lowering material costs for hazardous-area projects. The lightweight copper-free aluminum and robust NEC/CEC and NEMA ratings also lower corrosion-related maintenance and extend asset uptime.