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Ark•Gard ® Premier ENR Receptacles • Superior Safety • Exclusive Reliability • Unmatched Convenience • Added Versatility • NEMA 3 Raintight • Lockout/Tagout
Ark•Gard® Premier ENR Receptacles
• Superior Safety
• Exclusive Reliability
• Unmatched Convenience
• Added Versatility
• NEMA 3 Raintight
• Lockout/Tagout
FEATURES AND BENEFITS - Traditional Value Solution
Gasketed Screw Cap Cover Design:• Offers superior protection from harsh environments for
increased product life• Eliminates the need to purchase a separate
environmental cover for added protection
• Molded-in contact design provides forsuperior interior contact reliability
• Incorporates three spring-loaded slidekeys that prevent the receptacle faceplate from being rotated until the ENPplug us fully inserted into the receptacle.
• Top hinged cover design with 45° downwardangle provides protection in damp, wet anddirty locations
FEATURES AND BENEFITS - Premier Solution (M4)
Spring-Loaded Sliding Key Offers IncreasedSafety:• Rejects standard NEMA/EEMAC configuration plugs
that could cause an arc in a hazardous area. • Also prevents the receptacle faceplate from being
rotated until the ENP plug is fully inserted.
Saddle ClampTerminals: • Reduce installation
and maintenancecosts – easy to wire,time-saving terminals
Complies with OSHAlockout/tagoutrequirements:• Lockout tagout hole in
cover gives users theability to lock the coverclosed while not-in-use
• To make connection, simply insert the ENP plugand rotate to close the circuit
• Built-in features cause the ENP plug to becomelocked in the receptacle and cannot be accidentallydisengaged while in use
Protected Hinge:• Cap design provides 360° of protection
around cover hinge to reduce damage fromdirt and corrosion
Integral Bushings:• Taper tapped hubs protect wire installation
during wire-pulling
Ark-Gard Premier ENR Receptacle
• Premier Solution. The premier line of ENR Receptacles (M4) come equipped with exclusive features that increase the life of the product,reduce maintenance costs, and eliminate the need to purchase costly replacement parts. There is no other product offering on the market todaythat comes equipped with time-saving saddle clamp terminals or the added safety of a lockout/tagout hole. The premier ENR Receptacle seriesis the ideal solution for applications where increased safety and reliability are critical.
• Value Solution. The value line of ENR Receptacles is the ideal solution for rugged and industrial NEMA configured application up to 20amperes. Like the premier line, this product comes equipped with built-in safety features that reject standard NEMA configuration plugs thatcould cause and arc in hazardous areas.
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CERTIFICATIONS AND COMPLIANCES
ENR ReceptacleNEC• Class I, Div 1, Groups B, C, D• Class II, Groups F, G• Class III• NEMA 3, 3R
CEC*• Class I, Div 1, Groups B, C, D• Class II, Groups G• Class III• NEMA 3, 3R
ORDERING INFORMATION
15A15A
Receptacle Rating
Description Hub SizeSingle Gang Receptacle
Assembly Cat. No.(A)
Two GangReceptacle
Assembly Cat. No.(B)
Group B ListedSingle Gang
Assembly Cat. No.(C)
Receptacle Unit OnlyCat. No.(D)
NEMAConfig.
15A PlugCat. No.
NEMAConfig.
15 Amp125 Volt
DeadEnd
ThroughFeed
1/23/41
1/23/41
ENR11151 M4ENR21151 M4ENR31151 M4
ENRC11151 M4ENRC21151 M4ENRC31151 M4
ENR12151 M4ENR22151 M4ENR32151 M4
ENRC12151 M4ENRC22151 M4ENRC32151 M4
ENRB11151 M4ENRB21151 M4ENRB31151 M4
ENRCB11151 M4ENRCB21151 M4ENRCB31151 M4
ENR5151 M4GG
W
ENP5151GG
W
15 Amp250 Volt
DeadEnd
ThroughFeed
1/23/41
1/23/41
ENR11152 M4ENR21152 M4ENR31152 M4
ENRC11152 M4ENRC21152 M4ENRC31152 M4
ENR12152 M4ENR22152 M4ENR32152 M4
ENRC12152 M4ENRC22152 M4ENRC32152 M4
ENRB11152 M4ENRB21152 M4ENRB31152 M4
ENRCB11152 M4ENRCB21152 M4ENRCB31152 M4
ENR6152 M4 GG
W
ENP6152GG
W
20A20A
Receptacle Rating
Description Hub SizeSingle Gang Receptacle
Assembly Cat. No.(A)
Two GangReceptacle
Assembly Cat. No.(B)
Group B ListedSingle Gang
Assembly Cat. No.(C)
ReceptacleUnit OnlyCat. No.(D)
NEMAConfig.
20A PlugCat. No.
NEMAConfig.
20 Amp125 Volt
DeadEnd
ThroughFeed
1/23/41
1/23/41
ENR11201 M4ENR21201 M4ENR31201 M4
ENRC11201 M4ENRC21201 M4ENRC31201 M4
ENR12201 M4ENR22201 M4ENR32201 M4
ENRC12201 M4ENRC22201 M4ENRC32201 M4
ENRB11201 M4ENRB21201 M4ENRB31201 M4
ENRCB11201 M4ENRCB21201 M4ENRCB31201 M4
ENR5201 M4GG
W
ENP5201GG
W
20 Amp250 Volt
DeadEnd
ThroughFeed
1/23/41
1/23/41
ENR11202 M4ENR21202 M4ENR31202 M4
ENRC11202 M4ENRC21202 M4ENRC31202 M4
ENR12202 M4ENR22202 M4ENR32202 M4
ENRC12202 M4ENRC22202 M4ENRC32202 M4
ENRB11202 M4ENRB21202 M4ENRB31202 M4
ENRCB11202 M4ENRCB21202 M4ENRCB31202 M4
ENR6202 M4GG
W
ENP6202GG
W
5-15R 5-15P
6-15R 6-15P
5-20R 5-20P
6-20R 6-20P
*15A units are CSA Listed only
(A) Single gang assemblies purchased with an EDS back box are suitable for Class I, Group C,D only. For self-certified Class I, Group B rating, add the suffix "GB" to the catalog number (i.e. ENR21201 GB M4).(B) Dual gang assemblies purchased with an EDS back box are suitable for Class I, Group C,D only. For self-certified Class I, Group B rating, add the suffix "GB" to the catalog number (i.e. ENR22201 GB M4).(C) Single gang assemblies purchased with an EFS back box are suitable for Class I, Group B.(D) Receptacle units alone (i.e. ENR5201) are not suitable for Class I, Group B
OPTIONS• S752 - Corro-Free™ epoxy powder finish for added corrosion resistance
APPLICATIONS
Ark•Gard products are used:
• In applications that require additional environmental protection
• With portable or fixed electrical equipment such as motor generator units,welders, pumps, compressors, heating and cooling units, cellular relaystations, conveyors, lighting systems, and similar equipment
• In areas made hazardous by the presence of flammable vapors and gasesor combustible dusts
• When power requirements do not exceed 20 amperes
Ark-Gard Premier ENR Receptacle
† For 4 pole or 400A disconnect switches or NEMA 4X stainless enclosures information - consult factory
Printed in USA
Cooper Crouse-HindsP.O. Box 4999Syracuse, NY 13221Toll Free: (866) 764-5454Fax: (315) 477-5179 FAX Orders Only: (866) [email protected]
4956-1011
Premier ENR-GFCI Kits
DIMENSIONS
6 3/4"171.7
A
2 5/8"66.7
5 7/8"149.2
5 3/32"129.4
Ø 11/32"8.7
6 7/8"174.4
A =3 1/2" FOR SINGLE GANGB = 7 9/16" FOR TWO GANG
FEATURES
ENR - GFCI Kits:
• Include all of the value-added features of the Premier ENR Receptacle series: hinged screw-capcover design, OSHA lockout/tagout compliance, and a spring-loaded sliding key for added safety
• The GFCI protects personnel against possible injury due to unwanted ground faults and meetsrequirements for personnel protection as defined in the National Electrical Code®
• Decentralized GFCI protection on branch circuits permits immediate identification of circuitwhere a ground fault is occurring, does not interrupt power on total branch circuit if tripped orwhen periodically tested, and significantly reduces incidence of nuisance tripping
• Premier ENR – GFCI Kits are installed on two-gang EDS back boxes and are self-certified tomeet UL requirements for Class I, Div 1, Group B environments and are NEMA 3 rated
• Premier ENR-GFCI Kits. The Premier ENR – GFCI is the ideal solution to comply with OSHA’s requirements for GFCI protection when usingportable equipment in hazardous locations. This offering allows for a single part number to be specified, ordered and delivered on-site,significantly reducing the cost of order processing, material handling and mis-placement of materials.
ORDERING INFORMATION
Dimension “A”
Single Gang 3-1/2”
Double Gang 7-9/16”
Receptacle Rating Description Hub Size Catalog # NEMA Config. Plug Cat. # NEMA Config.
15 Amp 125 Volt
Dead End
1/2" ENR12151 M4 GFI
GG
W
ENP5151GG
W
3/4" ENR22151 M4 GFI
1" ENR32151 M4 GFI
Through Feed
1/2" ENRC12151 M4 GFI
3/4" ENRC22151 M4 GFI
1" ENRC32151 M4 GFI
20 Amp 125 Volt
Dead End
1/2" ENR12201 M4 GFI
GG
W
ENP5201GG
W
3/4" ENR22201 M4 GFI
1" ENR32201 M4 GFI
Through Feed
1/2" ENRC12201 M4 GFI
3/4" ENRC22201 M4 GFI
1" ENRC32201 M4 GFI
