FIBERGLASS AND POLYCARBONATE
ELECTRICAL, INDUSTRIAL
AND INSTRUMENTATION ENCLOSURES
Table of Contents
Introduction 1
General Info 2
ModRight™ 10
Heartland™ 12
Commander™ 18
BantamBox™ 32
Viking™ 42
DuraShield™ 54
Endurance™ 60
Freedom™ 64
Centurion™ 82
MachoBox™ 90
Triton™ 94
Accessories 102
Technical Info 118
Part No. Index 150
ATTABOX INDUSTRIAL ENCLOSURES
Proven Protection By Design
The Reason You Buy Enclosures: Protection.
The Reason You Should Buy AttaBox Enclosures: Proven Protection.
Many factors might influence your purchase of an enclosure, but all relate to the ultimate need for an
enclosure to reliably protect whatever you put inside.
Whether your enclosure is intended to house an electrical connection, or a control panel, or sensitive
measurement systems, the demand for uncompromised protection against diverse forces—including
moisture, dust and dirt, ultraviolet radiation, temperature extremes, and impact—is the number one
reason to put your trust in ATTABOX.
Get the protection you paid for.
AttaBox Enclosures: Designed to Match
the “Right” Enclosure to the Exacting
erformance and Protection Needs of
P
Your Specific Job.
Every application is different.
Not every enclosure is best for every use.
AttaBox offers you freedom-of-product-choice with a wide-ranging selection of non-metallic enclosures
featuring ten full product lines encompassing over 150 different sizes and 4 configurations.
AttaBox produces enclosure families representing the varying benefits of polycarbonate, fiberglass,
and polyester, ensuring breadth and depth in your ability to source and achieve protection for every
on-the-job need.
1
General Information
Standards
2
General Info
Application
The products in this catalog are designed for electrical and
electronic enclosure applications in commercial or industrial
locations that are classified as non-hazardous. Information on
the classification of hazardous and non-hazardous locations
appears at the end of this section.
The enclosure products in this publication should be applied,
installed and used only by qualified engineers, technicians or
electricians knowledgeable of the standards, laws, regulations
and ordinances associated with the respective application.
The information in this section has been condensed from
several references and is provided for guidance in selecting
the appropriate enclosure for an application. The original
reference must be consulted for detailed information.
Industry Standards
The following information is provided with permission of
the respective organizations to assist in the selection of an
enclosure:
Enclosure Ratings
What are Ratings?
As a way of standardizing enclosure performance,
organizations like NEMA, UL, CSA and IEC use rating systems to
identify an enclosure’s ability to resist external environmental
influences. These influences include falling dirt or liquids,
hose directed water to complete submersion and each
are broken out by the Type rating. While these ratings are
intended to assist you in your enclosure selection there are
differences among the organizations.
North American Standards Organizations
In North America, NEMA, UL and CSA are the more common
recognized standards organizations. Ratings between these
organizations are similar in description and performance. UL
and CSA both required enclosure testing that is conducted
in certified labs. They also conduct site evaluations or
field audits to ensure manufacturer adheres to prescribed
manufacturing methods and material specifications within the
approved UL/CSA files. NEMA publishes a standard for ratings
and testing, but does not test or list enclosures.
International Standards Organizations
IEC does not require independent testing, similar to NEMA, but
there are differences in the interpretation between the two
organizations. For example, under the IEC standards for each
level of ingress protection (IP), a certain amount of water is
allowed to enter the enclosure. Unlike UL or CSA, water-tight
means simply that. Any amount of water ingress regardless of
size or amount is considered a failure to the specification.
IEC 60529 IP ratings do not specify construction or degrees or
protection, while NEMA type ratings do specify construction
and performance requirements for most conditions. Because
of these differences in tests and evaluations, the IEC
enclosure ratings cannot be directly translated with NEMA
Enclosure Type ratings.
Reference Documents and Sources
National Electrical Manufacturers Association (NEMA)
1300 North 17th ST, Suite 1847
Rosslyn, VA 22209
www.nema.org
NEMA Standards Publication 250, Enclosures for Electrical Equipment (1000
Volts Maximum) and NEMA Standards Publication ICS6, Enclosures for
Industrial Controls and Systems.
CSA Standard C22.2 No. 14 Industrial Control Equipment for Use in Ordinary
(Non-Hazardous) Locations; CSA Standard C22.2 No. 40 Cut-Out, Junction
and Pull Boxes; and CSA Standard 22.2 No. 94 Special Purpose Enclosures
Underwriters Laboratories (UL)
333 Pfingsten Road
Northbrook, IL 60062-2096
www.ul.com
Underwriters Laboratories of Canada
7 Crouse Road
Scarborough, Ontario, Canada M1R 3A9
UL 50 Enclosures for Electrical Equipment; UL 94 Tests for Flammability
of Plastic Materials for Parts in Devices and Appliances; UL 508 Industrial
Control Equipment; UL 870 Wireways, Auxiliary Gutters and Associated
Fittings; and UL 746C Polymeric Materials - Use in Electrical Equipment
Evaluations
International Electrotechnical Commission (IEC)
1 Rue de Varembei
CH-1211
Geneva 20, Switzerland
www.iec.ch
IEC 529 Classification of Degrees of Protection Provided by Enclosures
IEC 204 Electrical Equipment of Industrial Machines
American National Standards Institute (ANSI)
1430 Broadway
New York, NY 10018
www.ansi.org
ANSI Z55.1 Gray Finishes for Industrial Apparatus and Equipment
National Fire Protection Association (NFPA)
Batterymarch Park
Quincy, MA 02269
www.nfpa.org
NFPA 70 National Electric Code
NFPA 79 Electrical Standard for Industrial Machinery
2
General Information | North American Standards
NEMA, UL, and CSA Ratings
2
NEMA, UL, and CSA are standard writing organizations
commonly recognized in North America. Their ratings are
based on similar application descriptions and expected
performance. UL and CSA both require enclosure testing by
qualified evaluators. They also send site inspectors to make
Enclosure Types Non-Hazardous Location
ENCLOSURE
RATING
Type 1
Type 2
Type 3
Type 3R
Type 4
Type 4X
Type 6
NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION
(NEMA STANDARD250) AND ELECTRICAL AND
ELECTRONIC MFG. ASSOCIATION OF CANADA (EEMAC)
Enclosures are intended for indoor use primarily to
provide a degree of protection against contact with the
enclosed equipment or locations where unusual service
conditions do not exist.
Enclosures are intended for indoor use primarily to
provide a degree of protection against limited amounts
of falling water and dirt.
Enclosures are intended for outdoor use primarily to
provide a degree of protection against windblown dust,
rain, and sleet; undamaged by the formation of ice on
the enclosure.
Enclosures are intended for outdoor use primarily to
provide a degree of protection against falling rain sleet;
undamaged by the formation of ice on the enclosure.
Enclosures are intended for indoor or outdoor use
primarily to provide a degree of protection against
windblown dust and rain, splashing water, and hosedirected water; undamaged by the formation of ice on
the enclosure.
Enclosures are intended for indoor or outdoor use
primarily to provide a degree of protection against
corrosion, windblown dust and rain, splashing water, and
hose-directed water; undamaged by the formation of ice
on the enclosure.
Enclosures are intended for use indoors or
outdoors where occasional submersion is encountered.
Limited depth; undamaged by the formation of ice on
the enclosure.
UNDERWRITERS LABORATORIES INC.
(UL 50, UL50E AND UL 508)
Indoor use primarily to provide protection against contact
with the enclosed equipment and against a limited
amount of falling dirt.
Indoor use to provide a degree of protection against
limited amounts of falling water and dirt.
Outdoor use to provide a degree of protection against
windblown dust and windblown rain;
undamaged by the formation of ice on the enclosure.
Outdoor use to provide a degree of protection against
falling rain; undamaged by the formation of ice on
the enclosure.
Either indoor or outdoor use to provide a degree of
protection against falling rain, splashing water, and
hose-directed water; undamaged by the formation
of ice on the enclosure.
Either indoor or outdoor use to provide a degree of
protection against falling rain, splashing water, and hosedirected water; undamaged by the formation of ice on the
enclosure; resists corrosion.
Indoor or outdoor use to provide a degree of protection
against entry of water during temporary submersion at a
at a limited depth; undamaged by the external formation
of ice on the enclosure.
sure a manufacturer adheres to prescribed manufacturing
methods and material specifications. NEMA, on the other hand,
does not require independent testing and leaves compliance
completely up to the manufacturer.
CANADIAN STANDARDS ASSOCIATION
(STANDARD C22.2 NO. 94)
General purpose enclosure. Protects against
accidental contact with live parts.
Indoor use to provide a degree of protection against
dripping and light splashing of noncorrosive liquids and falling dirt.
Indoor or outdoor use; provides a degree of
protection against rain, snow, and windblown dust;
undamaged by the external formation of ice on the
enclosure.
Indoor or outdoor use; provides a degree of protection
against rain and snow; undamaged by the external
formation of ice on the enclosure.
Indoor or outdoor use; provides a degree of protection
against rain, snow, windblown dust, splashing and hosedirected water; undamaged by the formation of ice on the
enclosure.
Indoor or outdoor use; provides a degree of protection
against rain, snow, windblown dust, splashing and hosedirected water; undamaged by the external formation of
ice on the enclosure; resists corrosion.
Indoor or outdoor use; provides a degree of protection
against the entry of water during temporary submersion at
a limited depth. Undamaged by the external formation of
ice on the enclosure; resists corrosion.
General Info
Enclosures constructed for either indoor or outdoor
use to provide a degree of protection to personnel
against access to hazardous parts; to provide a degree of
protection of the equipment inside the enclosure against
Type 6P
Type 12
Type 13
This material is reproduced with permission from NEMA.
The preceding descriptions, however, are not intended to be
complete representations of National Electrical Manufacturers
Association standards for enclosures or those of the Electrical
and Electronic Manufacturers Association of Canada.
ingress of solid foreign objects (falling dirt); to provide a
degree of protection with respect to harmful effects on
the equipment due to the ingress of water (hose directed
water and the entry of water during prolonged submersion
at a limited depth); that provides an additional level of
protection against corrosion and that will be undamaged
by the external formation of ice on the enclosure.
Enclosures are intended for indoor use primarily to
provide a degree of protection against dust, falling dirt,
and dripping noncorrosive liquids.
Enclosures are intended for indoor use primarily to
provide a degree of protection against dust, spraying
of water, oil, and noncorrosive coolant.
Indoor or outdoor use primarily to provide a degree of
protection against hose-directed water, the entry of water
during prolonged submersion at a limited depth and
damage from external ice formation.
Indoor use to provide a degree of protection against
dust, dirt, fiber flyings, dripping water, and external
condensation of noncorrosive liquids.
Indoor use to provide a degree of protection against lint,
dust seepage, external condensation and spraying of
water, oil, and noncorrosive liquids.
This material is reproduced with permission from Underwriters
Laboratories Inc. Enclosures for Electrical Equipment, UL 50,
Copyright 1995 and Industrial Control Equipment, UL 508,
Copyright 1996 by Underwriters Laboratories Inc.
Underwriters Laboratories Inc. (UL) shall not be responsible
for the use of or reliance upon a UL Standard by anyone.
UL shall not incur any obligation or liability damages, including
consequential damages, arising out of or connection with the
use, interpretation of, or reliance upon a UL Standard.
Indoor or outdoor use primarily to provide a degree of
protection against hose-directed water, the entry of water
during prolonged submersion at a limited depth and
damage from external ice formation.
Indoor use; provides a degree of protection against
circulating dust, lint, fibers, and flyings; dripping and
light splashing of non-corrosive liquids; not provided
with knockouts.
Indoor use; provides a degree of protection against
circulating dust, lint, fibers, and flyings; seepage and
spraying of non-corrosive liquids, including oils
and coolants.
This material is reproduced with permission from the Canadian
Standards Association.
3
General Information
NA Standards continued and International Standards (IP Code)
2
Comparison of Enclosure Types for Non-hazardous Locations
General Info
Provides a Degree of Protection Against the Type of Enclosure
Following Environmental Conditions
1 3 3R 4 4X 6 6P 12 13
Incidental Contact with Enclosed Equipment
Indoor
Outdoor
Falling Dirt
Dripping and Light Splashing Liquids
Rain, Sleet*, Snow
Circulating Dust, Lint, Fibers and Flyings
Settling Dust, Lint, Fibers and Flyings
External Ice*
Hosedown and Splashing Water
Oil and Coolant Seepage
Oil and Coolant Spraying and Splashing
Corrosive Agents
Occasional Temporary Submersion
Occasional Prolonged Submersion
*External operating mechanisms are not required to be operable when the enclosure is ice covered
A Brief Comparison Of NEMA – “Enclosure for Electrical
Equipment (1000 Volts Maximum)” and IEC 60529 – “Degrees
of Protection Provided By Enclosures (IP Code)”
This publication is intended to provide a brief comparison
and explanation of some of the basic differences between
NEMAStandard 250, Enclosures for Electrical Equipment (1000
Volts maximum) and IEC Standard 60529, Degrees of Protection
provided by Enclosures (IP Code). For a detailed comparison
of the differences between the NEMA 250 and IEC 60529
performance specifications, please refer to the respective
documents.
What is IEC 60529 and what does it cover?
IEC 60529 is a standard developed through the International
Electrotechnical Commission (IEC) that describes a system for
classifying the degrees of protection provided by an enclosure.
An “enclosure” as used in 60529 is “a part providing protection
of equipment against certain external influences and in any
direction protection against direct contact”.
What is not covered by IEC 60529?
IEC 60529 is NOT a “product standard” and does not cover
enclosure requirements other than the “degree of protection”
provided. For instance IEC 60529 does not specify the corrosion
protection and other environmental operating requirements
and tests defined in NEMA 250.
What does “degree of protection” mean in IEC 60529?
“Degree of protection” is a term used in the standard
to describe:
1. The protection of persons against access to hazardous
parts inside the enclosure.
2. The protection of the equipment inside the enclosure
against ingress of solid foreign objects.
3. The protection of the equipment inside the enclosure
against harmful effects due to the ingress of water.
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What is an “IP Code”?
The IP Code is a designation that indicates the level, or
amount, of the protection. The IPCode designation consists of
the letters IP (International Protection or Ingress Protection)
followed by two numerals. In some instances there may
be an optional letter or third digit representing protection
against access and mechanical impacts. These two items are
beyond the scope of this reference. Please consult additional
resources as required.
What does the first numeral of an IP Code indicate?
The first characteristic numeral indicates the degree of
protection provided by the enclosure with respect to persons
having access to hazardous parts and with respect to solid
foreign objects entering the enclosure. See Table 1.
What does the second numeral of an IP Code indicate?
The second numeral indicates the degree of protection
provided by the enclosure with respect to the harmful ingress
of water. See Table 2.
If a requirement for an enclosure Type is specified, can an
equivalent IP rated enclosure be substituted?
No! The IPCode only addresses requirements for protection
of people, ingress of solid objects, and ingress of water.
There are numerous other requirements covered by the Type
designations that are not addressed by the IEC 60529/IP Codes.
IEC 60529 does not specify:
• Construction requirements • Effects of icing
• Door and cover securement • Gasket aging and oil resistance
• Corrosion resistance• Coolant effects
The Type designation specifies requirements for these
additional performance protections. For this reason, the
IEC enclosure IPCodes designations CANNOT be converted
to enclosure Type numbers. For general cross reference
comparison see See Table 2.
•
4
General Information | IP Code
2
Table 1
General Info
5
General Information
IP Code Continued
2
General Info
Table 2
SIZE ID
NUMBER
1IP23
2IP30
3IP64
3RIP32
4IP66
4XIP66
6IP67
6PIP68
12IP55
OVERALL
H X W X D
13IP65
The data contained in the table is provided for information and this table must only be used to apply NEMA ratings to IEC
designators; it should not be used inversely. The cross-reference is based on engineering judgment and is not approved by
the standards organizations.
6
General Information | IP Code
Enclosure Selection Guidelines
The Enclosure Selection is designed to enhance enclosure
selection by making the process easier, more consistent,
accurate and complete. The goal is to assure that factors
affecting enclosure selection are considered and the enclosure
specification is complete and accurate.
1. Examination of the Application
The requirements of your application must be taken into
consideration. Often the application will be associated with
the market or product. For example, does the application
require a disconnect, does it need to be wall mount or free
standing? Each application is different and needs a complete
review.
2. Environmental Considerations
Regardless of application - solar field, factory floor, chemical
plant, the environment is a critical factor for consideration.
In the proposed environment, what is the highest threat?
Based on this threat, and the use of NEMA ratings you can
determine which enclosure offers the best protection.
3. Material Considerations
Based on the environmental protection that you identify,
you will need to define the appropriate material for your
application.
Several factors will need to be evaluated when specifying the
size of the enclosure, such as:
Internal equipment dimensions
Service connections
External space restrictions
Mounting and access
Climate control requirements
Aesthetics
Economics
5. Standards or Ratings
Select an enclosure that has a rating appropriate for your
environment and application. Rating types from NEMA, UL,
CSA, and IEC determine an enclosures ability to withstand
environmental conditions. Keep in mind that there may
be multiple enclosures that meet the ratings which may be
reduced by material and size considerations.
6. Thermal Considerations
To maximize the life and efficiency of internal components
effective thermal management considerations need to be
evaluated. One often thinks in terms of dissipating heat
build-up, but one must also consider applications that require
addition of heat.
2
General Info
7
General Information
Hazardous Locations
2
General Info
Classification of Hazardous Atmospheres
The NEC classifies areas according to the nature, likelihood
and extent of ignitable flammable hazards that could exist
where electrical equipment is installed. The intent of area
classification is to prevent fires and explosions that could be
caused by electrical equipment serving as an ignition source
(arc, spark, high temperature, etc.).
The NEC divides the atmospheric explosion hazards into three
classes. Considerable skill and judgment must be applied
when deciding to what degree an area contains hazardous
concentrations of vapors, combustible dusts or ignitable fibers
SUMMARY OF HAZARDOUS ATMOSPHERES
and flyings. Factors such as temperature, barometric pressure,
humidity, ventilation, quantity of release, distance from the
source, etc. must all be evaluated.
An abbreviated summary of the NEC classifications appears
in the table below. For detailed information on specific
atmospheres, refer to the NEC, Articles 501-505 and 511-517.
For a more complete list of flammable liquids, gases and
solids; refer to NFPA 497A and NFPA 497B, Classification of
Gases, Vapors and Dusts for Electrical Equipment in Hazardous
(Classified) Locations.
ASame as Division 1
BSame as Division 1
CSame as Division 1
DSame as Division 1
Combustible metal dusts, or other
E
combustible dusts of similar
hazardous characteristics
FCombustible carbonaceous dusts
Combustible dusts not included in
G
Group E or F, includes flour,
grain, wood, plastic & chemicals
FSame as Division 1
GSame as Division 1
8
General Information | IP Code
IEC methodology was added to the 1996 NEC in Article 505.
The IEC uses area classifications similar to the NEC, but with
different terms, groupings, descriptors and temperature range.
Article 505 defines only Class I areas; however, the divisions
and groupings are different as shown in the following tables:
IEC Group I is for underground mines and is not covered by
the NEC. Group IIC combines NEC Groups A and B making the
requirements for acetylene the same as for hydrogen and
other highly flammable gases.
COMPARISON OF GROUPS
NEC GroupIEC Group
AIIC
BIIC
CAUTION: These methodologies are mutually exclusive and
should not be mixed and matched. Equipment
approved for the NEC classifications may be
used in the equivalent IEC area, but not vice
versa. NEC Article 500-3 requires that the area
classification, wiring and equipment selection be
under the supervision of a qualified Registered
Professional Engineer.
Enclosure ratings for hazardous locations include:
NEMA 7 Enclosures constructed for indoor use in
hazardous locations classified as Class I, Division
1, Groups A, B, C or D as defined in NFPA 70.
NEMA 8 Enclosures constructed for either indoor or
outdoor use in hazardous locations classified as
Class I, Division 1, Groups A, B, C and D as defined
in NFPA 70.
2
General Info
CIIB
DIIA
The IEC divides NEC Division 1 into Zone 0 and Zone 1. In Zone
0 the hazard is present at all times or for long periods of time.
In Zone 1 the hazard is present during normal conditions,
including repair and maintenance activities or leakage, or
where operations or processes could result in the release
of a flammable mixture or cause a simultaneous failure of
electrical equipment.
COMPARISON OF DIVISIONS WITH ZONES
NEC DivisionIEC Zone
10
11
22
Non-hazardousNon-hazardous
NEMA 9 Enclosures constructed for indoor use in
hazardous locations classified as Class II, Division
1, Groups E, F or G as defined in NFPA 70.
NEMA 10 Enclosures constructed to meet the requirements
of the Mine Safety and Health Administration, 30
C. F. R., Part 18.
9
3
ModRight
ModRight
AttaBox Enclosures prides itself in its willingness and ability
to meet the enclosure modification needs of customers. The
combination of technologically advanced equipment and a
sound procedure for handling the most detailed modification
allows AttaBox Enclosures to process modifications on time,
and to the highest quality standards in the industry.
Modifications can be mixed and matched in an endless
number of combinations. They can take the form of:
• Custom mold-in colors
• Silk screening
• EMI/RFI shielding
• Custom window sizes
• Custom cutouts/holes
• Custom size enclosures
• Other special requests
This AttaBox catalog is devoted to practical applications and
solutions to enclosure problems. A variety of off-the-shelf
products are available to solve common industry related
problems. AttaBox’s ModRight Program is designed to support
you in very uncommon or complex applications. When you
need to pick up the phone for additional assistance, think
AttaBox ModRight!
™
Services
ProRight
The ProRight Program offers the capability of prototyping a
unique design through the hand layup process or low volume
molding. Product can be pre-tested for its effectiveness before
large volumes of product are produced.
BuildRight
The BuildRight Program offers a complete range of standard
and unique modifications that make a useful configuration
right out of the carton available.
The BuildRight Program accommodates custom manufacturing
and component assembly to deliver exactly the configuration
that you desire at time of shipping.
CostRight
The CostRight Program will help you determine beforehand
how cost effective the pre-assembly can be. Prices are agreed
to up front at an industry competitive rate.
ShipRight
The ShipRight Program evaluates current shipping requirements
and offers “when-needed” and on time deliveries in an agreed
upon manner. Bulk shipping and quantity requirements are
considered under this program.
ModRight
The ModRight program is multi faceted and designed to meet
a range of unique requirements from simple hole drilling to
full custom blend of molding materials.
DesignRight
The DesignRight Program will take your custom concept,
perhaps your embossed logo or a completely custom cover
design, and conform it to an existing enclosure. The result is
your custom cover on a “standard” base.
FormRight
The FormRight Program is available for custom material
formulation to match your unique requirements. AttaBox
will work with you to custom formulate the sheet molding
compound with the attributes that you require for UV, flame
retardation, infestation resistance, you name it.
This is the total package
From the basic product through all of its custom/modified
required changes, to the moment it arrives at your doorstep
for installation into your application, AttaBox ModRight
Program offers standard and custom assistance for your
every need. To receive a quotation or further information,
please visit us at AttaBox.com.
10
3
ModRight
11
Heartland™ Series
Proven Protection From Reliable Material Performance In Aggressive Environments
The Heartland (AH) Series are high performance, polycarbonate enclosures applicable for heavy industrial
4
conditions, but with a refined style suitable for commercial, industrial and OEM design applications.
Heartland (AH)
The polycarbonate resin in the Heartland Series attained the best available “F1” rating, having passed critical tests
for UV exposure and water immersion.
Heartland Series enclosures are rain-tight and watertight rated for use in both interior and exterior applications.
Material ratings, as well as product ratings, assure the user that polycarbonate is designed to perform, without
adverse affects, in cold weather applications.
Of significant protective value: corrosion-resistant polycarbonate can be effectively used across a wide range of
aggressive environments.
HEARTLAND SERIES ATTRIBUTES
•Latches and hinges do not penetrate enclosure
•Easy to remove lid
•High performance inserts
•Integrated padlock hasp
•Flush-fit side mount swing panel and DIN rail system
•Molded in bosses
•Multi-directional mounting feet
•Available in standard opaque or clear cover options
HEARTLAND SERIES INDUSTRY STANDARDS
UL/cUL File #E319779
NEMA Ratings
(UL508A, UL50 & UL50e)
IEC 60529 Ratings IP66, IP68
Temperature Range (-20°F to +240°F) (-29°C to +115°C)
Flammability Rating UL94-5VA, UL94-V0
Self Extinguishing Non-halogenated, non-flame propagating
Certifications
Outdoor UV Exposure (UL 746C) (f1) Rated
Chemical Resistance See chart on page 120
12
cULus, CE, REACH, RoHS
1, 3R, 4, 4X, 6P, 12
Heartland | Opaque(AH)
4
Heartland (AH)
Heartland | Clear(AH_C)
13
Heartland | Opaque
HINGED, LATCHED, PADLOCKABLE
CONSTRUCTION
Material (Box & Cover) Polycarbonate with UV inhibitors
Gasket Material Neoprene rope style,
Poured polyurethane seamless gasket on select sizes
Cover Screw Material 304 Stainless Steel
4
Heartland (AH)
Mounting Bosses Panel mounting capability for fixed rear panel
Back Panel Screw Size #10-32x3/8
Metal Inserts All threaded brass inserts accepting #10-32 screws
Cover Screw Size #10-32 x 5/8
Cover Screw Torque 20-24 in.-lbs.
Mounting Feet Inserts 1/4-20x1/2
Mounting Feet Torque 14-16in.-lbs
Hinge and Latch Hardware Polycarbonate with UV inhibitors
Side Mount Solutions Variable height side mount capability
INDUSTRY STANDARDS
UL/cUL File # E319779
NEMA Ratings
(UL508A, UL50 & UL50e) 1, 3R, 4, 4X, 6P, 12
IEC 60529 Ratings IP66, IP68
Temperature Range (-20°F to +240°F) (-29°C to +115°C)
Flammability Rating UL94-5VA
Self Extinguishing Non-halogenated, non-flame propagating
Certifications cULus, CE, REACH, RoHS
Outdoor UV Exposure (UL 746C) (f1) Rated
Chemical Resistance See chart on page 120
Material (Box & Cover) Polycarbonate with UV inhibitors
Gasket Material Neoprene rope style,
Cover Screw Material
Mounting Bosses Panel mounting capability for fixed rear panel
Back Panel Screw Size#10-32x3/8
Metal Inserts
Cover Screw Size #10-32 x 5/8
Cover Screw Torque 20-24 in.-lbs.
Mounting Feet Inserts1/4-20x1/2
Mounting Feet Torque14-16in.-lbs
Hinge and Latch Hardware
Side Mount Solutions Variable height side mount capability
INDUSTRY STANDARDS
UL/cUL File #E319779
NEMA Ratings
(UL508A, UL50 & UL50e)
IEC 60529 Ratings IP66, IP68
Temperature Range (-20°F to +240°F) (-29°C to +115°C)
Flammability RatingUL94-V0
Self Extinguishing Non-halogenated, non-flame propagating
Certifications
Outdoor UV Exposure (UL 746C) (f1) Rated
Chemical Resistance See chart on page 120
Poured polyurethane seamless gasket on select sizes
304 Stainless Steel
All threaded brass inserts accepting #10-32 screws
All measures are in inches, items in parentheses are in millimeters.
* AH18164 size does not exhibit same mounting foot design. Mounting feet are molded into the box rather than installed separately.
** Panel sold separately
Kit Includes a DIN
rail that fits size
indicated, plus
two custom slot
nuts, and two
thread forming
screws used for
mounting to back
of enclosure.
Kit Includes a DIN
rail that fits size
indicated, plus two
tribolar screws.
4
Heartland (AH)
AHSNK
ACCESSORIES
CATALOG
NUMBER
AHSNKSlot Nut Kit (includes two nuts & two screws)
AHSPMKSwing Panel Mounts (4 per kit)
AHLK
AHAK
AHTSKSS
AHTSKAL
Accessory Kit (includes all screws, inserts
and mounting feet) - replacement only
Kit includes two stainless steel thumb screws,
Kit includes two aluminum thumb screws,
DESCRIPTION
Latch Kit (2 latches per kit)
- replacement only
and two plastic backers.
and two plastic backers.
AHSPMKAHLKAHAK
17
Commander™ Series
Proven Protection From A Complete Environmental Seal
FIBERGLASS OPTION:
Commander (CO) Series slim-line enclosures are designed from fiberglass-reinforced polyester and feature
a continuous polyurethane gasket that provides the critically reliable, long-term protection of a complete
environmental seal.
5
Commander (CO)
POLYCARBONATE OPTION:
The Commander Series offers an all-polycarbonate product with blank covers and a choice of one-or-two-hole
pushbutton openings for both 22mm and 30mm hardware. These enclosures include the external flush wall design,
unobstructed sidewalls internally, polymer cover screws, watertight seal and other standard features of the
Commander Series.
Commander Series enclosures, in a full range of sizes, are ideal for compact or portable control or simply as a small
junction box.
Commander Series Fiberglass Enclosures are available in two cover versions:
The first style is a flush cover for unobstructed enclosure sides and a continuous cover gasket producing a watertight
seal. Attributes include soft, rounded edges and virtually no pocket areas to trap dust or debris. These enclosures
feature a mounting foot option versus bosses for a mounted back panel.
The second style offers a lift-off overhang cover design with molded-in panel mount inserts.
Both versions of the Commander Series enclosures feature a slim style with flush sidewalls. Both also include captive
stainless steel cover screws.
COMMANDER SERIES ATTRIBUTES
• Memory retaining continuous polyurethane gasket
• Captive stainless steel cover screws on fiberglass option
• Captive polymer cover screws on polycarbonate option
• Chemically resistant fiberglass reinforced polyester or polycarbonate
• Submersible, non corrosive, environmental design
(UL508A, UL50 & UL50e)
CSA Std. C22.2 File # LR069014 (Fiberglass only)
IEC 60529 Ratings IP66, IP67, IP68
UL 1741 File # E333478 (Fiberglass only)
Temperature Range (Fiberglass) (-76°F to +274°F) (-60°C to +134°C)
Temperature Range (Polycarbonate) (-20°F to +240°F) (-29°C to +115°C)
Flammability Rating UL94-5V
Self extinguishing Non-halogenated, non-flame propagating
NFPA No. 101 Flame Spread Class A (1)
Impact Rating IK10
Certifications cULus, CSA, IEC, REACH, RoHS
Outdoor UV Exposure (UL 746C) (f1) Rated
Plenum Space Rating (UL 2043) Yes (Fiberglass only)
Chemical Resistance See chart on page 120
Commander (CO)
5
Commander (CO)
BLANKBLANK
22MM INLINE
30MM MULTIHOLEPOLYCARBONATE30MM INLINE
19
5
Commander (CO)
Commander | Fiberglass | Blank
4 COVER SCREWS, LIFT OFF COVER
CONSTRUCTION
Material (Box & Cover) Hot compression molded fiberglass reinforced polyester (thermoset)
Gasket Material Poured polyurethane seamless gasket
Cover Screw Material Recessed captive 304 stainless steel
Cover Screw Size #10-24 x 3/4
Cover Screw Torque 20-24 in.-lbs.
Enclosure mounting Mounting wells located under the cover/outside the gasket area
Soft Edge Design Rounded edges, minimal protrusions or exposed pocket areas for
Material (Box & Cover) Hot compression molded fiberglass reinforced polyester (thermoset)
Gasket Material Poured polyurethane seamless gasket
Cover Screw Material Recessed captive 304 stainless steel
Cover Screw Size #10-24 x 3/4
Cover Screw Torque 20-24 in.-lbs.
Enclosure mounting Mounting wells located under the cover/outside the gasket area
Soft Edge Design Rounded edges, minimal protrusions or exposed pocket areas for
Material (Box & Cover) Hot compression molded fiberglass reinforced polyester (thermoset)
Gasket Material Poured polyurethane seamless gasket
Cover Screw Material Recessed captive 304 stainless steel
Cover Screw Size #10-24 x 3/4
Cover Screw Torque 20-24 in.-lbs.
Enclosure mounting Mounting wells located under the cover/outside the gasket area
Soft Edge Design Rounded edges, minimal protrusions or exposed pocket areas for