nVent A61-2412E2DTH - APO with Transparent Inspection Window Type 4X, 23.74x11.89x6.93, Lt Gray, Fiberglass, E2DTH
nVent

A61-2412E2DTH

UPC: 635394003445


Documents & Media
Installation Instructions

Contact for Pricing

Overview

The nVent APO2412A61E2DTH fiberglass-reinforced polyester (FRP) enclosure with a transparent inspection window is a high-performance solution designed for demanding industrial environments where corrosion resistance, durability, and visibility are critical. Part of nVent’s renowned APO series, this Type 4X enclosure meets stringent NEMA and IP standards, ensuring reliable protection for electrical components in highly corrosive atmospheres such as chemical processing plants, wastewater treatment facilities, offshore platforms, and coastal installations. Engineered with a lightweight yet rugged fiberglass construction, the APO2412A61E2DTH delivers exceptional resistance to chemicals, UV exposure, and moisture, making it ideal for both indoor and outdoor applications where traditional metal enclosures would degrade prematurely. Key features of the nVent APO2412A61E2DTH include its integrated transparent inspection window, which allows for quick visual verification of internal components without compromising the enclosure’s protective integrity. The window is molded from a durable, non-yellowing polymer that maintains clarity over time, even in harsh conditions. The enclosure’s dimensions (23.74" x 11.89" x 6.93") provide ample space for terminal blocks, instrumentation, or control devices, while its light gray finish offers a professional appearance and additional UV resistance. The Type 4X rating ensures protection against windblown dust, rain, splashing water, and hose-directed water, making it suitable for washdown areas and exposed locations. Industries that rely on the nVent APO2412A61E2DTH include oil and gas, pulp and paper, food and beverage processing, pharmaceutical manufacturing, and marine applications. In these sectors, electrical enclosures must withstand exposure to acids, alkalis, solvents, and salt spray while maintaining operational integrity. The FRP material used in this enclosure is inherently non-conductive, eliminating the risk of galvanic corrosion and reducing the need for grounding considerations in many applications. Additionally, the enclosure’s corrosion-resistant properties minimize maintenance requirements, reducing downtime and operational costs over its long service life. Installation of the nVent APO2412A61E2DTH is straightforward, thanks to its pre-drilled mounting holes and compatibility with standard hardware. The enclosure can be wall-mounted or pole-mounted, depending on the application requirements. For added flexibility, nVent offers a range of accessories, including gland plates, mounting brackets, and ventilation kits, to customize the enclosure for specific needs. The transparent window also simplifies inspection and troubleshooting, reducing the time required for maintenance tasks and improving overall system reliability. nVent, a global leader in electrical and thermal management solutions, has built a reputation for innovation and reliability in industrial enclosures. The APO series, in particular, is trusted by engineers and facility managers for its robust construction, compliance with international standards, and ability to perform in extreme conditions. With a focus on sustainability and durability, nVent’s FRP enclosures like the APO2412A61E2DTH provide a cost-effective alternative to stainless steel or aluminum enclosures without sacrificing performance. Whether used as a junction box, terminal wiring enclosure, or instrument housing, this product delivers the protection and visibility required for critical applications in the most challenging environments.
  • Available sized from 7x6 (178x152mm) to 24x24 (610x610mm)
  • Enclosures are maintenance free and corrosion resistant
  • Bases and covers are made from hot compression molded halogen free, self extinguishing fiberglass reinforced polyester (FRP) that can withstand continuous temperatures up to 158°F (70°C) and momentary exposure to 302°F (150°C)
  • All enclosures can be easily modified to customer specifications
  • Gaskets are made from continuously poured polyurethane foam
  • Brass M4 threaded inserts are factory installed for mounting plate attachment
  • 7 to 6 bosses suitable for M6 threaded inserts are molded into the base (dependant on enclosure size).
  • Maintain UL / CSA Type 4x with up to 5 extension collars

Specifications

Application
Corrosive Environments; Controls and Drives
Application
Controls and Drives;Corrosive Environments
Color
Light Gray
Color
Lt Gray
Color
Gray
Color
Grey
Color Code
RAL 7035
Depth
176 mm
Depth
6.93
Finish
Smooth Matte
Height
603 mm
Height
23.74
Ip Rating
IP4X
Material
Fiberglass
Material Quality
Fiberglass
Nema Rating
Type 4X
Product Family
APO
Protection Rating
NEMA Type 3
Series
A61
Size
23.74x11.89x6.93
Style
Inspection window cover, non-metallic hinges and non-metallic corner screws, two extension collars
Type
Fiberglass and Thermoplastic Wall Mounted Industrial Enclosures
Weight
10 lb
Width
11.89
Width
302 mm
Panel 6.9 x 4.9 - Fits Encl. 8 x 6 - Alum

14A0705

Panel 6.9 x 4.9 - Fits Encl. 8 x 6 - Alum
Sealable and transparent protective covers BX4 and non-removable BX4-CA to protect the devices against accidental contact.

BX4

Sealable and transparent protective covers BX4 and non-removable BX4-CA to protect the devices against accidental contact.
Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/8 Inch, Cable Range 0.181 Inch/4.6mm to 0.312 Inch/7.9mm, Hole Clearance 0.670 Inch/17.0mm, Thread Length 0.53 Inch/13.5mm, IP68 Rating, Nylon, Black

LH38

Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/8 Inch, Cable Range 0.181 Inch/4.6mm to 0.312 Inch/7.9mm, Hole Clearance 0.670 Inch/17.0mm, Thread Length 0.53 Inch/13.5mm, IP68 Rating, Nylon, Black
EP-RJG-M20-BL-A

1SNG618003R0000

EP-RJG-M20-BL-A
1/2 Inch, Straight, One-Piece Liquidtight Non-Metallic Fitting, CSA, UL E32447, Temperatures up to 60 Degrees C, PVC, Grey

LN43DA

1/2 Inch, Straight, One-Piece Liquidtight Non-Metallic Fitting, CSA, UL E32447, Temperatures up to 60 Degrees C, PVC, Grey
1/2 Inch, 90 Degree, Two-Piece Liquidtight Non-Metallic Fitting, UL E32447, Temperatures up to 107 Degrees C, Nitril Rubber O-Ring, PVC, Grey

LT20D-NEW

1/2 Inch, 90 Degree, Two-Piece Liquidtight Non-Metallic Fitting, UL E32447, Temperatures up to 107 Degrees C, Nitril Rubber O-Ring, PVC, Grey
External operation handle 0-1 type S01 Red Nema 4,4x

140E2911

External operation handle 0-1 type S01 Red Nema 4,4x
Escutcheon black type B for Sircover 125-630A

44095015

Escutcheon black type B for Sircover 125-630A
12,80" x 12,80" filter fan - 115Vac - 285.3 cfm - RAL 7035 - Type 12

FF20A115UE1

12,80" x 12,80" filter fan - 115Vac - 285.3 cfm - RAL 7035 - Type 12
5,90" x 5,90" filter fan - 24Vdc - 20.6 cfm - RAL 9005 - Type 3R - IP55

FF12D24NN53

5,90" x 5,90" filter fan - 24Vdc - 20.6 cfm - RAL 9005 - Type 3R - IP55

How to Install the APO Series Enclosure

This guide provides step-by-step instructions for installing the APO Series enclosure, ensuring proper mounting and wiring for optimal performance.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the enclosure

    Secure the enclosure to the desired surface using the provided mounting screws. Ensure it is level and firmly attached.

  2. Connect the wiring

    Strip the ends of the wires and connect them to the terminal connectors inside the enclosure. Use a multimeter to verify proper connections.

  3. Seal the enclosure

    Ensure that the enclosure cover is properly sealed to maintain its IP67 rating. Check that all gaskets are in place and secure.

Frequently Asked Questions about nVent

What industries and applications are nVent products used for?

nVent products are engineered for critical infrastructure and industrial applications across multiple demanding sectors. Key markets include Construction, Data Centers, Defense, Healthcare, Mining, Oil & Gas Refineries, Power Plants, Rail/Transit, Renewable Energy, Security, Ship Building, Steel Mills, Telecom, and Utilities. Their solutions are designed to withstand extreme environmental conditions, with temperature ranges from -55°C to 105°C and specialized features like UV resistance, oil resistance, and flame resistance.

What environmental ratings do nVent products have?

nVent enclosures feature comprehensive environmental ratings, including UL 508A, CSA, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications. They are rated IEC 60529 IP66, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments. These products operate effectively in temperatures ranging from -40°F to 266°F, with enhanced UV inhibitors for outdoor weathering and oil-resistant gaskets for superior sealing.

What accessories are available for nVent products?

nVent offers a comprehensive range of accessories across multiple product lines, including EMC accessories like bonding cable clamps and strain reliefs, inline accessories such as lock inserts and mounting brackets, CONCEPT accessories including panel conversion kits and rack-mount angles, and seismic accessories for specialized mounting requirements. Key accessory categories include grounding kits, DIN rail mounting solutions, panel supports, handles, and various mounting hardware compatible with different enclosure types.

What certifications and standards do nVent products comply with?

nVent products meet critical international certifications including UL (United States), CSA (Canada), CE (European Community), and EAC (Russia). Our products are designed to comply with rigorous industrial standards such as NEMA enclosure ratings, IEC 60529 IP ratings, and international safety standards across multiple industrial markets including oil & gas, power, manufacturing, and infrastructure.

What is nVent's warranty policy?

nVent offers a standard 18-month warranty from invoicing date for most automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Warranty coverage includes repair or replacement at nVent's discretion, with certain conditions such as authorized service repairs and operation within designed capacity limits.

What technical support does nVent offer?

nVent offers comprehensive technical support through multiple global contact centers across North America, South America, Europe, Middle East, India, and Asia. Customers can reach technical experts by phone at regional numbers, with the North American headquarters in Minneapolis, MN providing primary support at +1.763.421.2240. Additionally, nVent provides online support resources through their website, including CAD drawing downloads and an 'Ask The Expert' feature to assist with product technical inquiries.