Authorized nVent Distributor
nVent A61-2412E1 - APO Flat Opaque Screw Cover with Extension Type 4X, 23.74x11.89x9.29, Lt Gray, Fiberglass, E1
nVent

A61-2412E1

UPC: 635394003315

Documents & Media
Installation InstructionsSpecification Sheet

Contact for Pricing

Overview

The nVent APO Flat Opaque Screw Cover with Extension (SKU: A61-2412E1) is engineered for superior protection of electrical components in demanding industrial environments. Manufactured by nVent, a trusted leader in electrical enclosure solutions, this robust fiberglass enclosure is designed to safeguard sensitive equipment from corrosive elements, moisture, and dust, ensuring operational reliability and longevity. This specific model, part of the APO Series, features a flat opaque screw cover design with an integrated extension, providing enhanced functionality and ease of access for wiring and maintenance. Its substantial dimensions of 23.74x11.89x9.29 inches offer ample space for various electrical configurations, including junction boxes, terminal wiring boxes, instrument housings, and electrical control enclosures. The light gray color offers a neutral aesthetic suitable for most industrial settings. The primary benefit of the APO Flat Opaque Screw Cover lies in its construction material and NEMA rating. Crafted from high-quality fiberglass, it offers exceptional resistance to a wide range of chemicals, UV radiation, and impact, making it ideal for applications in petrochemical plants, wastewater treatment facilities, food and beverage processing, and other corrosive atmospheres. The Type 4X NEMA rating signifies that the enclosure provides superior protection against water ingress and dust, even when subjected to high-pressure water jets, making it suitable for both indoor and outdoor installations where washdown procedures are common. Key features and benefits include: * **Durable Fiberglass Construction:** Offers excellent resistance to corrosion, chemicals, and UV exposure. * **Type 4X NEMA Rating:** Provides robust protection against water and dust ingress, suitable for washdown environments. * **Ample Interior Space:** Generous dimensions (23.74x11.89x9.29 inches) accommodate various electrical components and wiring. * **Integrated Extension:** Facilitates easier installation and access for wiring and maintenance. * **Opaque Screw Cover:** Ensures component security and protection from external elements. * **Versatile Applications:** Ideal for junction boxes, terminal wiring, instrument housings, and control enclosures. Professionals in industries requiring stringent environmental protection for their electrical systems will find the nVent APO enclosure to be a reliable and cost-effective solution. Its design prioritizes both safety and performance, minimizing downtime and maintenance costs associated with equipment failure due to environmental factors. The UNSPSC code 39121324 further categorizes this product within the electrical enclosure market, highlighting its specific utility. Manufactured in Canada (CA), this enclosure meets high standards of quality and compliance. Choosing nVent ensures access to a product backed by extensive engineering expertise and a commitment to delivering dependable enclosure solutions for the most challenging industrial applications.
  • 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
  • 4 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
  • Extensions allow deeper enclosure depths

Specifications

Application
Controls and Drives;Corrosive Environments
Color
Light Gray
Color
Gray
Color
Grey
Color Code
RAL 7035
Depth
236 mm
Depth
9.29
Finish
Smooth Matte
Height
603 mm
Height
23.74
Material
Fiberglass
Material Quality
Fiberglass
Nema Rating
Type 4X
Product Family
APO
Protection Rating
NEMA Type 3
Series
APO
Size
23.74x11.89x9.29 inches
Style
Opaque cover and non-metallic corner screws, one extension collar
Type
Fiberglass and Thermoplastic Wall Mounted Industrial Enclosures
Weight
12 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.