nVent A24R208NK - Screw-Cover Drip-Shield Type 3R no Knockouts, 24x20x8, Gray, Steel
nVent

A24R208NK

UPC: 783510135188


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Installation Instructions

Contact for Pricing

Overview

The nVent A24R208NK is a robust, screw-cover enclosure designed for demanding outdoor electrical and control applications. Manufactured by nVent, a trusted leader in electrical enclosures and protection solutions, this Type 3R rated enclosure provides essential protection against environmental hazards. Its primary function is to safeguard sensitive control equipment, wiring, and junction points from the ingress of rain, sleet, snow, and dripping water, ensuring operational reliability in harsh weather conditions. Constructed from durable steel with a corrosion-resistant gray finish, the A24R208NK enclosure is built to withstand the rigors of industrial environments. The screw-cover design offers a secure and reliable seal, preventing unauthorized access and maintaining the integrity of the enclosure's protection rating. This model, SKU A24R208NK, features dimensions of 24 inches in height, 20 inches in width, and 8 inches in depth, offering ample space for various electrical components. Crucially, this specific unit comes without knockouts, providing a blank canvas for custom conduit entries, allowing for precise installation tailored to specific site requirements and minimizing potential entry points for contaminants. Key features and benefits of the nVent A24R208NK include: * **Type 3R Rating:** Ensures protection against falling rain, sleet, snow, and dripping water, making it ideal for outdoor installations. * **Durable Steel Construction:** Provides robust physical protection for housed equipment. * **Screw-Cover Design:** Offers a secure closure and a reliable seal against environmental elements. * **No Knockouts:** Allows for custom conduit entry placement, offering maximum installation flexibility and control over environmental sealing. * **Generous Dimensions:** 24x20x8 inches provide sufficient space for a wide range of control panels, junction boxes, and electrical components. * **Corrosion-Resistant Finish:** The gray powder coating enhances longevity and appearance in outdoor settings. This enclosure is widely utilized across various industries, including: * **Industrial Automation:** Protecting PLCs, HMIs, and motor controls in outdoor processing plants. * **Telecommunications:** Housing critical network equipment exposed to the elements. * **Water and Wastewater Management:** Safeguarding control systems for pumps, valves, and monitoring equipment. * **Renewable Energy:** Protecting inverters, charge controllers, and monitoring devices for solar and wind installations. * **Building Management Systems:** Securing outdoor control units for HVAC, lighting, and security systems. When selecting an enclosure for outdoor applications, factors such as environmental protection rating, material durability, size, and ease of installation are paramount. The nVent A24R208NK excels in these areas, offering a dependable solution for professionals who demand performance and longevity. Its absence of pre-drilled knockouts empowers installers to create precise conduit openings, ensuring a superior seal and preventing the ingress of dust, moisture, and pests, which can lead to equipment failure. Trust nVent for high-quality enclosures that protect your critical infrastructure.
  • Drip shield top and seam-free sides, front, and back protect from rain, snow, or sleet
  • Slip-on removable cover fastened with plated steel screws along bottom edge
  • Handles on larger sizes (see table)
  • Embossed mounting holes on back of enclosure
  • Knockouts in bottom of 16 and 14 gauge enclosures
  • Provision for padlocking
  • No gasketing
  • Enclosures are finished with paint over plated surfaces
  • Top and bottom thickness gauge is the same as the body thickness gauge unless otherwise noted in table

Specifications

Application
Power Distribution
Body Style
B
Body Thickness
16 ga
Color
Gray
Color Code
ANSI 61
Depth
13 IN
Depth
8 in
Depth, Maximum
8
Depth, Minimum
8
Door Thickness
14 ga
Door Thickness
16 ga
Finish
Galvanized
Height
44 IN
Height
24 in
IP Rating
IP32
Knockouts
False
Knockouts Included
No
Material
Steel
Material
Mild Steel;Steel
Modification Services
Yes
Mounting
28;330 mm;mm
Mounting
1.12;13 in;in
Mounting
Wall Mounting Brackets Available
NEMA Rating
Type 3R
NEMA Rating
3r
NEMA Rating
NEMA 6
Protection Rating
NEMA Type 3R
Size
24.00x20.00x8.00 in
Size
24X20X8
Type
Pull and Junction Boxes
Type
Screw-Cover Junction Boxes Type 3R
Type Number
Type 3R
Weight
38.5 lb
Width
20 IN
Width
508 mm
Package Dimensions (L x W x H)
28.8 IN x 21.1 IN x 10.3 IN
Package Dimensions (L x W x H)
73.152 cm x 53.594 cm x 26.162 cm
Package Weight (Imperial)
38.500 L
Package Weight (Metric)
17.464 kg
Screw-Cover Drip-Shield Type 3R With Knockouts, 24x20x8, Gray, Steel

A24R208

Screw-Cover Drip-Shield Type 3R With Knockouts, 24x20x8, Gray, Steel
The NEMA 4/4X/12 features a standard padlock-able feature with a single or (2) single point latches depending on the enclosure size. They are galvanealed steel coated. (Padlocks not included)

AB314

The NEMA 4/4X/12 features a standard padlock-able feature with a single or (2) single point latches depending on the enclosure size. They are galvanealed steel coated. (Padlocks not included)

How to Install the A24R208NK Controller

This guide provides step-by-step instructions for installing and configuring the A24R208NK Controller.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Wire connectors

  1. Mount the controller

    Secure the A24R208NK controller to the designated mounting surface using the provided mounting screws. Ensure it is level and firmly attached.

  2. Connect the power supply

    Using wire connectors, connect the power supply wires to the designated terminals on the controller. Ensure that the connections are secure and insulated.

  3. Verify the connections

    Use a multimeter to check the voltage at the power terminals to ensure the controller is receiving the correct voltage as specified in the manual.

  4. Configure the controller settings

    Access the controller's configuration menu using the interface. Set the desired parameters according to your application requirements.

  5. Calibrate the controller

    Follow the calibration procedure outlined in the manual to ensure the controller operates accurately. This may involve adjusting settings based on feedback from connected sensors.

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.