nVent A81-2212E2CTHPL2 - APO Flat Trnsp Screw Cover with Extension Type 4X, 21.97x23.74x13.03, Lt Gray, Fiberglass, E2CTHPL
nVent

A81-2212E2CTHPL2

UPC: 635394004473

Documents & Media
Installation Instructions

Contact for Pricing

Overview

The nVent APO Flat Transparent Screw Cover with Extension, SKU A81-2212E2CTHPL2, is engineered for demanding industrial applications where superior protection and reliability are paramount. Manufactured by nVent, a globally recognized leader in electrical enclosure solutions, this fiberglass enclosure is designed to house sensitive electrical components in highly corrosive environments. Its robust construction ensures longevity and operational integrity, making it an ideal choice for junction boxes, terminal wiring boxes, instrument housings, and electrical control enclosures. The APO enclosure series, particularly models with extensions like the A81-2212E2CTHPL2, offers enhanced versatility for mounting and cable management. The transparent screw cover provides convenient visual inspection of internal components without compromising the enclosure's protective seal. Constructed from high-quality fiberglass, this enclosure exhibits exceptional resistance to a wide range of chemicals, UV radiation, and extreme temperatures, ensuring consistent performance in harsh industrial settings such as chemical processing plants, offshore platforms, wastewater treatment facilities, and food and beverage production. Key features and benefits include: * **Superior Corrosion Resistance:** Fiberglass material is inherently resistant to corrosive atmospheres, extending the lifespan of the enclosure and protecting its contents. * **Type 4X Rating:** Provides robust protection against water and dust ingress, as well as corrosion, suitable for washdown applications and outdoor installations. * **Transparent Screw Cover:** Allows for easy visual monitoring of internal components and wiring status without the need to open the enclosure, enhancing operational efficiency and safety. * **Extension Design:** Offers additional space and mounting options, facilitating easier installation of components and cable routing. * **Durable Construction:** Built to withstand rigorous industrial environments, ensuring the safety and reliability of electrical systems. * **Manufacturer Reputation:** nVent is a trusted name in the industry, known for delivering high-performance, durable, and innovative enclosure solutions. This enclosure's dimensions of 21.97x23.74x13.03 inches provide ample space for various electrical configurations. The light gray color offers a clean aesthetic suitable for many industrial settings. The E2CTHPL2 designation signifies specific features and configurations tailored for advanced applications. Professionals rely on nVent APO enclosures for their proven performance in protecting critical electrical infrastructure, ensuring operational continuity and personnel safety in challenging industrial landscapes. The UNSPSC code 39121324 categorizes this product under electrical enclosures, highlighting its specific industrial utility. Manufactured in Canada (CA), this product adheres to stringent quality and manufacturing standards.
  • nVent APO Flat Transparent Screw Cover with Extension, SKU A81-2212E2CTHPL2
  • Constructed from durable, corrosion-resistant fiberglass for harsh environments
  • Type 4X rated for superior protection against water, dust, and corrosion
  • Transparent screw cover allows for easy visual inspection of internal components
  • Extension design provides enhanced mounting and cable management capabilities
  • 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
Application
Controls and Drives;Corrosive Environments
Color
Light Gray
Color
Lt Gray
Color
Gray
Color
Grey
Color Code
RAL 7035
Depth
331 mm
Depth
13.03
Finish
Smooth Matte
Height
558 mm
Height
21.97
Material
Fiberglass
Material Quality
Fiberglass
Nema Rating
Type 4X
Product Family
APO
Protection Rating
NEMA Type 3
Series
APO
Size
21.97x23.74x13.03
Style
Transparent cover, non-metallic hinges and stainless steel padlockable latch, two extension collars
Type
Fiberglass and Thermoplastic Wall Mounted Industrial Enclosures
Weight
12.5 lb
Width
23.74
Width
603 mm
RVJ Raised Opaque Cover Type 4X, 9.32x7.32x4.92, Lt Gray, FRP, NHWPL

RVJ806NHWPL1

RVJ Raised Opaque Cover Type 4X, 9.32x7.32x4.92, Lt Gray, FRP, NHWPL
MultiBox Trnsp Scr Cvr with Knockouts Type 4X, 2.55x2.55x2.25, Lt Gray, Polycarbonate, PCCTK

MB252502PCCTK

MultiBox Trnsp Scr Cvr with Knockouts Type 4X, 2.55x2.55x2.25, Lt Gray, Polycarbonate, PCCTK
, Bulletin A50 (Fiberglass Type 4X Small Enclosures - Fiberglass Type 4X Small Enclosures - Window, Quick-Release Cover) ex4

A16128JFGQRPW

, Bulletin A50 (Fiberglass Type 4X Small Enclosures - Fiberglass Type 4X Small Enclosures - Window, Quick-Release Cover) ex4
Flat Hinged Latch Cvr Encl, Bulletin HJ (Fiberglass Hoffman J Series - J- Series Fiberglass Type 4X Flat Hinged Padlock Cover), Size/Dims: 15.32x13.30x6.70, Material: Fiberglass, Finish:

HJ1412HWPL2

Flat Hinged Latch Cvr Encl, Bulletin HJ (Fiberglass Hoffman J Series - J- Series Fiberglass Type 4X Flat Hinged Padlock Cover), Size/Dims: 15.32x13.30x6.70, Material: Fiberglass, Finish:
Screw cover corrosion resistant fiberglass enc. (NO IP)

5412 ESFRS100804NOIP

Screw cover corrosion resistant fiberglass enc. (NO IP)

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.