nVent A24R88NK - Screw-Cover Drip-Shield Type 3R no Knockouts, 24x8x8, Gray, Steel
nVent

A24R88NK

UPC: 783510135126


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Installation Instructions

Contact for Pricing

Overview

The nVent A24R88NK is a robust 24x8x8 inch (610x203x203 mm) Type 3R screw-cover enclosure constructed from 16-gauge galvanized steel. Designed for outdoor horizontal mounting applications, it serves as a reliable wiring, junction, or pull box. Its ANSI 61 gray polyester powder paint finish provides corrosion resistance both inside and out. The enclosure features a drip-shield top and seam-free sides, offering superior protection against rain, sleet, snow, and dripping water, meeting NEMA/EEMAC Type 3R and IEC 60529 IP32 standards. The slip-on removable cover is secured by plated steel screws along the bottom edge, and embossed mounting holes on the back allow for direct attachment to strut or mounting surfaces without requiring a vertical structure. For added protection against pooling water, optional mounting brackets (included) provide a 1-inch clearance. This enclosure is UL 50/50E and cUL certified (File No. E27525) and includes a provision for padlocking. No gasketing is included.
  • 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
A
Body Thickness
14 ga
Body Thickness
16 ga
Color
Gray
Color Code
ANSI 61
Depth
8 in
Depth
13 IN
Depth, Maximum
8
Depth, Minimum
8
Door Thickness
14 ga
Finish
Galvanized
Height
44 IN
Height
24 in
IP Rating
IP32
Knockouts
False
Knockouts Included
No
Material
Mild Steel;Steel
Material
Galvanized Steel
Material
Steel
Modification Services
Yes
Mounting
1.06;27 mm;mm
Mounting
2.25 in
Mounting
Wall Mounting Brackets Available
Mounting Type
Horizontal Mounting
NEMA Rating
Type 3R
NEMA Rating
NEMA 6
NEMA Rating
3r
Protection Rating
NEMA Type 3R
Series
nVent Screw-Cover Drip-Shield
Series
A
Size
24x8x8
Size
24.00x8.00x8.00 in
Size
24x8x8 inches
Size
24x8x8 inches (610x203x203 mm)
Type
Pull and Junction Boxes
Type
Screw-Cover Junction Boxes Type 3R
Type Number
Type 3R
Weight
18.8 lb
Width
8 in
Width
203 mm
Package Dimensions (L x W x H)
25.5 IN x 9 IN x 9 IN
Package Dimensions (L x W x H)
64.77 cm x 22.86 cm x 22.86 cm
Package Weight (Imperial)
18.800 L
Package Weight (Metric)
8.528 kg
Screw-Cover Drip-Shield Type 3R no Knockouts, 18x12x8, Gray, Steel

A18R128NK

Screw-Cover Drip-Shield Type 3R no Knockouts, 18x12x8, 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 A24R88NK Controller

This guide provides step-by-step instructions for installing and configuring the A24R88NK Controller, ensuring proper wiring and initial setup.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Wire connectors, Padlock staple

  1. Mount the controller

    Secure the A24R88NK controller to the designated mounting surface using the provided mounting screws. Ensure it is level and firmly attached.

  2. Connect the wiring

    Use wire strippers to prepare the wires and connect them to the appropriate terminals on the controller. Ensure all connections are secure and insulated.

  3. Install the padlock staple

    Push the padlock staple through the slot in the bottom of the enclosure from the inside until it snaps in place to secure the enclosure.

  4. Verify connections

    Use a multimeter to check the voltage and continuity of the connections to ensure they are correct and functioning properly.

  5. Configure the controller

    Follow the manufacturer's instructions to program the controller settings according to your specific application requirements.

  6. Calibrate the controller

    Perform any necessary calibration procedures as outlined in the user manual to ensure accurate operation.

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.