nVent A12-2424E1CTHPL4 - APO Flat Trnsp Screw Cover with Extension Type 4X, 23.74x23.74x10.67, Lt Gray, Fiberglass, E1CTHPL
nVent

A12-2424E1CTHPL4

UPC: 635394001649

Contact for Pricing

Overview

The nVent APO2424A12E1CTHPL4 APO Flat Transparent Screw Cover with Extension is a high-performance, fiberglass-reinforced solution designed for demanding industrial environments where corrosion resistance, durability, and visibility are critical. Part of nVent’s trusted APO enclosure system, this Type 4X-rated cover provides an extended depth of 10.67 inches, making it ideal for applications requiring additional space for wiring, terminal blocks, or instrumentation while maintaining protection against dust, water, and corrosive agents. Manufactured in Canada, this light gray cover combines robust construction with a transparent design, allowing for easy inspection of internal components without compromising enclosure integrity. Engineered for highly corrosive environments, the APO2424A12E1CTHPL4 is constructed from fiberglass, a material renowned for its resistance to chemicals, UV exposure, and extreme temperatures. This makes it particularly well-suited for industries such as chemical processing, oil and gas, water treatment, and marine applications, where standard materials would degrade rapidly. The Type 4X rating ensures protection against hose-directed water and corrosion, meeting stringent NEMA and IP standards for outdoor and indoor hazardous locations. Key applications for this enclosure cover include insulated electrical junction boxes, terminal wiring enclosures, instrument housings, and electrical control cabinets. Its flat transparent design enhances visibility for maintenance teams, reducing downtime during inspections or troubleshooting. The screw cover design allows for secure, tool-accessible sealing, while the extension provides additional depth for complex wiring configurations or the integration of larger components. Professionals in industrial automation, power distribution, and process control rely on nVent’s APO series for its modularity and compatibility with a wide range of enclosure sizes and accessories. Installation is straightforward, with the cover designed to fit seamlessly with nVent’s APO enclosure systems. The fiberglass construction ensures dimensional stability, even in fluctuating temperatures, while the light gray color offers UV resistance and reduces heat absorption in outdoor settings. For engineers and contractors, selecting the right enclosure cover involves balancing protection, accessibility, and longevity—qualities that the APO2424A12E1CTHPL4 delivers consistently. nVent, a global leader in electrical and thermal management solutions, brings decades of expertise to this product, ensuring reliability in mission-critical applications. Whether upgrading existing systems or specifying new installations, the nVent APO2424A12E1CTHPL4 offers a durable, corrosion-resistant solution that enhances operational safety and efficiency. Its combination of transparent visibility, extended depth, and Type 4X protection makes it a preferred choice for professionals who demand performance without compromise.
  • 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
  • 5 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
Lt Gray
Color Code
RAL 7035
Depth
10.67
Depth
271 mm
Finish
Smooth Matte
Height
23.74
Height
603 mm
Ip Rating
IP66/IP67
Material
Fiberglass
Material Quality
Fiberglass
Nema Rating
Type 4X
Product Family
APO
Protection Rating
NEMA Type 3
Series
APO
Size
23.74x23.74x10.67 inches
Style
Transparent cover, non-metallic hinges and stainless steel padlockable latch, one extension collar
Type
Fiberglass and Thermoplastic Wall Mounted Industrial Enclosures
Weight
21.5 lb
Width
23.74
Width
603 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.
Escutcheon black type B for Sircover 125-630A

44095015

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

140E2911

External operation handle 0-1 type S01 Red Nema 4,4x
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
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
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
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
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

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.